# 2022-01-31T17:19:21 INFO: Logfile for RQG Worker [48]
Subroutine main::getcwd redefined at /home/mleich/RQG_N/rqg.pl line 26.
Subroutine GenTest::getcwd redefined at /home/mleich/RQG_N/lib/GenTest.pm line 32.
Subroutine Auxiliary::getcwd redefined at /home/mleich/RQG_N/lib/Auxiliary.pm line 2720.
Subroutine setDbh redefined at /home/mleich/RQG_N/lib/GenTest/Executor.pm line 188.
Useless use of private variable in void context at /home/mleich/RQG_N/lib/GenTest/XML/Environment.pm line 254.
"my" variable $trash masks earlier declaration in same scope at /home/mleich/RQG_N/lib/GenTest/XML/Environment.pm line 277.
# DEBUG: rqg_home computed is '/home/mleich/RQG_N'.
# DEBUG: '/home/mleich/RQG_N/lib' added to begin of @INC
# DEBUG @INC is ->/home/mleich/RQG_N/lib---/etc/perl---/usr/local/lib/x86_64-linux-gnu/perl/5.30.0---/usr/local/share/perl/5.30.0---/usr/lib/x86_64-linux-gnu/perl5/5.30---/usr/share/perl5---/usr/lib/x86_64-linux-gnu/perl/5.30---/usr/share/perl/5.30---/usr/local/lib/site_perl---/usr/lib/x86_64-linux-gnu/perl-base<-
# INFO: Environment variable 'RQG_HOME' set to '/home/mleich/RQG_N'.
Subroutine DBServer::DBServer::getcwd redefined at /home/mleich/RQG_N/lib/DBServer/DBServer.pm line 31.
Subroutine main::say redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::sayError redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::sayFile redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::tmpdir redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::safe_exit redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::osWindows redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::osLinux redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::osSolaris redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::osMac redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::isoTimestamp redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine main::isoUTCTimestamp redefined at /usr/share/perl/5.30/Exporter.pm line 66.
 at /home/mleich/RQG_N/rqg.pl line 71.
Subroutine tmpdir redefined at /home/mleich/RQG_N/lib/DBServer/MySQL/MySQLd.pm line 326.
# 2022-01-31T17:19:21 [2507684] Using Log::Log4perl
# 2022-01-31T17:19:21 [2507684] DEBUG: rqg_home set to ->/home/mleich/RQG_N<-
# 2022-01-31T17:19:21 [2507684] INFO: script_debug : '_nix_'
# 2022-01-31T17:19:21 [2507684] DEBUG: The RQG run seems to be under control of RQG Batch.
# 2022-01-31T17:19:21 [2507684] DEBUG: major_runid : ->1643649542<-
# 2022-01-31T17:19:21 [2507684] DEBUG: minor_runid : ->48<-
# 2022-01-31T17:19:21 [2507684] INFO: The directory '/dev/shm/rqg/1643649542/48' was created.
# 2022-01-31T17:19:21 [2507684] INFO: The directory '/home/mleich/rqg/1643649542/48' was created.
# 2022-01-31T17:19:21 [2507684] ---------------------------------------------------------
# 2022-01-31T17:19:21 [2507684] Local Properties after processing '/home/mleich/RQG_N/local.cfg' and parameters assigned
# 2022-01-31T17:19:21 [2507684] INFO: major_runid           : '1643649542'
# 2022-01-31T17:19:21 [2507684] INFO: minor_runid           : '48'
# 2022-01-31T17:19:21 [2507684] INFO: vardir_type           : 'fast'
# 2022-01-31T17:19:21 [2507684] INFO: rqg_fast_dir          : '/dev/shm/rqg/1643649542/48' -- fs_type observed: tmpfs 
# 2022-01-31T17:19:21 [2507684] INFO: rqg_slow_dir          : '/home/mleich/rqg/1643649542/48' -- fs_type observed: ext4 
# 2022-01-31T17:19:21 [2507684] INFO: rqg_slow_dbdir_rr_add : '--innodb_flush_method=fsync'
# 2022-01-31T17:19:21 [2507684] INFO: rr_options_add        : '--disable-cpuid-features-ext 0xfc230000,0x2c42,0xc'
# 2022-01-31T17:19:21 [2507684] INFO: rqg_rr_add            : ''
# 2022-01-31T17:19:21 [2507684] INFO: binarch_dir           : '/data/binarchs'
# 2022-01-31T17:19:21 [2507684] INFO: results_dir           : '/data/results/1643649542/48'
# 2022-01-31T17:19:21 [2507684] INFO: vardir                : '/dev/shm/rqg/1643649542/48'
# 2022-01-31T17:19:21 [2507684] INFO: build_thread          : '730'
# 2022-01-31T17:19:21 [2507684] ---------------------------------------------------------
# 2022-01-31T17:19:21 [2507684] INFO: 'rr' invocation type 'Extended'.
# 2022-01-31T17:19:21 [2507684] INFO: rr_options ->--chaos --wait<-
# 2022-01-31T17:19:21 [2507684] INFO: RQG workdir : '/data/results/1643649542/48' and infrastructure is prepared.
# 2022-01-31T17:19:21 [2507684] Copyright (c) 2010,2011 Oracle and/or its affiliates. All rights reserved. Use is subject to license terms.
# 2022-01-31T17:19:21 [2507684] Please see http://forge.mysql.com/wiki/Category:RandomQueryGenerator for more information on this test framework.
# -------- Informations useful for bug reports ------------------------------------------------------------
# git clone https://github.com/mleich1/rqg --branch experimental RQG
#
# GIT_SHOW: HEAD -> experimental, origin/experimental 067340e8ec78c25880ccd2e67dd62ad134edc531 2022-01-31T17:10:39+01:00
# rqg.pl  : Version 4.0.4 (2021-12)
#
# $RQG_HOME/rqg.pl \
# --grammar=conf/mariadb/table_stress_innodb_dml.yy \
# --gendata=conf/mariadb/table_stress.zz \
# --gendata_sql=conf/mariadb/table_stress.sql \
# --mysqld=--loose-innodb_lock_schedule_algorithm=fcfs \
# --mysqld=--loose-idle_write_transaction_timeout=0 \
# --mysqld=--loose-idle_transaction_timeout=0 \
# --mysqld=--loose-idle_readonly_transaction_timeout=0 \
# --mysqld=--connect_timeout=60 \
# --mysqld=--interactive_timeout=28800 \
# --mysqld=--slave_net_timeout=60 \
# --mysqld=--net_read_timeout=30 \
# --mysqld=--net_write_timeout=60 \
# --mysqld=--loose-table_lock_wait_timeout=50 \
# --mysqld=--wait_timeout=28800 \
# --mysqld=--lock-wait-timeout=86400 \
# --mysqld=--innodb-lock-wait-timeout=50 \
# --no-mask \
# --queries=10000000 \
# --seed=random \
# --reporters=Backtrace \
# --reporters=ErrorLog \
# --reporters=Deadlock1 \
# --validators=None \
# --mysqld=--log_output=none \
# --mysqld=--log_bin_trust_function_creators=1 \
# --mysqld=--loose-debug_assert_on_not_freed_memory=0 \
# --engine=InnoDB \
# --restart_timeout=240 \
# --mysqld=--plugin-load-add=file_key_management.so \
# --mysqld=--loose-file-key-management-filename=$RQG_HOME/conf/mariadb/encryption_keys.txt \
# --mysqld=--plugin-load-add=provider_lzo.so \
# --mysqld=--plugin-load-add=provider_bzip2.so \
# --mysqld=--plugin-load-add=provider_lzma \
# --mysqld=--plugin-load-add=provider_snappy \
# --mysqld=--plugin-load-add=provider_lz4 \
# --duration=300 \
# --mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 \
# --mysqld=--loose-innodb_read_only_compressed=OFF \
# --mysqld=--innodb_stats_persistent=off \
# --mysqld=--innodb_adaptive_hash_index=on \
# --mysqld=--log-bin \
# --mysqld=--sync-binlog=1 \
# --mysqld=--loose-innodb_evict_tables_on_commit_debug=off \
# --mysqld=--loose-max-statement-time=30 \
# --threads=9 \
# --mysqld=--innodb-use-native-aio=0 \
# --mysqld=--loose-gdb \
# --mysqld=--loose-debug-gdb \
# --rr=Extended \
# --rr_options=--chaos --wait \
# --mysqld=--innodb_rollback_on_timeout=OFF \
# --vardir_type=fast \
# --mysqld=--innodb_page_size=4K \
# --mysqld=--innodb-buffer-pool-size=5M \
# --no_mask \
# --mtr-build-thread=777 \
# --batch \
# --basedir1=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan \
# --basedir2=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan \
# --script_debug=_nix_ \
# --major_runid=1643649542 \
# --minor_runid=48
#
# 2022-01-31T17:19:21 [2507684] DEBUG: no_mask is defind. Therefore setting mask_level=0 , mask=0 and no_mask=undef.
# 2022-01-31T17:19:21 [2507684] Reading grammar from file '/home/mleich/RQG_N/conf/mariadb/table_stress_innodb_dml.yy'.
# 2022-01-31T17:19:21 [2507684] INFO: build_thread : 777
# 2022-01-31T17:19:21 [2507684] INFO: master_port : 25540 slave_port : 25541 ports : 25540 25541 25542 MTR_BUILD_THREAD : 777 
# 2022-01-31T17:19:21 [2507684] INFO: rpl_mode was not defined or eq '' and therefore set to 'none'.
# 2022-01-31T17:19:21 [2507684] INFO: Number of servers involved = 1. (0 means unknown)
# 2022-01-31T17:19:21 [2507684] INFO: Initial RQG basedirs : ->undef<-->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<-->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<-->undef<-
# 2022-01-31T17:19:21 [2507684] DEBUG: $basedirs[0] is not defined or eq ''. Setting it to '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan'.
# 2022-01-31T17:19:22 [2507684] INFO: RQG_HOME   : ->/home/mleich/RQG_N<- GIT_SHOW: HEAD -> experimental, origin/experimental 067340e8ec78c25880ccd2e67dd62ad134edc531 2022-01-31T17:10:39+01:00
# 2022-01-31T17:19:22 [2507684] INFO: basedir[0] : ->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<- GIT_SHOW: HEAD, origin/bb-10.6-MDEV-20605-cur-pos-fix ac48095d5ba1c408cdc77d095985b2f20e46c82f 2022-01-21T21:00:54+03:00
# 2022-01-31T17:19:22 [2507684] INFO: basedir[1] : ->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<- GIT_SHOW: HEAD, origin/bb-10.6-MDEV-20605-cur-pos-fix ac48095d5ba1c408cdc77d095985b2f20e46c82f 2022-01-21T21:00:54+03:00
# 2022-01-31T17:19:22 [2507684] INFO: basedir[2] : ->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<- GIT_SHOW: HEAD, origin/bb-10.6-MDEV-20605-cur-pos-fix ac48095d5ba1c408cdc77d095985b2f20e46c82f 2022-01-21T21:00:54+03:00
# 2022-01-31T17:19:22 [2507684] INFO: basedir[3] : ->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<- GIT_SHOW: HEAD, origin/bb-10.6-MDEV-20605-cur-pos-fix ac48095d5ba1c408cdc77d095985b2f20e46c82f 2022-01-21T21:00:54+03:00
# 2022-01-31T17:19:22 [2507684] INFO: Final RQG vardirs : ->/dev/shm/rqg/1643649542/48<-->/dev/shm/rqg/1643649542/48/1<-
# 2022-01-31T17:19:22 [2507684] tmpdir in GenTest ->/dev/shm/rqg/1643649542/48/<-
# 2022-01-31T17:19:22 [2507684] tmpdir in DBServer ->/tmp/<-
# 2022-01-31T17:19:22 [2507684] DEBUG: subdir_list : ->sql<-->libexec<-->bin<-->sbin<-
# 2022-01-31T17:19:22 [2507684] DEBUG: Basedirs : ->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<-->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<-->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<-->/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan<-
# 2022-01-31T17:19:22 [2507684] DEBUG: debug_server : ->undef<-->undef<-->undef<-
# 2022-01-31T17:19:22 [2507684] DEBUG: Server binary found : '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld'.
# 2022-01-31T17:19:22 [2507684] DEBUG: Server binary found : '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld'.
# 2022-01-31T17:19:22 [2507684] DEBUG: Server binary found : '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld'.
# 2022-01-31T17:19:22 [2507684] DEBUG: Server binary found : '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld'.
# 2022-01-31T17:19:22 [2507684] INFO: seed eq 'random'. Computation. seed : 17652
# 2022-01-31T17:19:22 [2507684] INFO: Final command line: ->perl /home/mleich/RQG_N/rqg.pl --grammar=conf/mariadb/table_stress_innodb_dml.yy --gendata=conf/mariadb/table_stress.zz --gendata_sql=conf/mariadb/table_stress.sql --mysqld=--loose-innodb_lock_schedule_algorithm=fcfs --mysqld=--loose-idle_write_transaction_timeout=0 --mysqld=--loose-idle_transaction_timeout=0 --mysqld=--loose-idle_readonly_transaction_timeout=0 --mysqld=--connect_timeout=60 --mysqld=--interactive_timeout=28800 --mysqld=--slave_net_timeout=60 --mysqld=--net_read_timeout=30 --mysqld=--net_write_timeout=60 --mysqld=--loose-table_lock_wait_timeout=50 --mysqld=--wait_timeout=28800 --mysqld=--lock-wait-timeout=86400 --mysqld=--innodb-lock-wait-timeout=50 --no-mask --queries=10000000  --reporters=Backtrace --reporters=ErrorLog --reporters=Deadlock1 --validators=None --mysqld=--log_output=none --mysqld=--log_bin_trust_function_creators=1 --mysqld=--loose-debug_assert_on_not_freed_memory=0 --engine=InnoDB --restart_timeout=240 --mysqld=--plugin-load-add=file_key_management.so --mysqld=--loose-file-key-management-filename=/home/mleich/RQG_N/conf/mariadb/encryption_keys.txt --mysqld=--plugin-load-add=provider_lzo.so --mysqld=--plugin-load-add=provider_bzip2.so --mysqld=--plugin-load-add=provider_lzma --mysqld=--plugin-load-add=provider_snappy --mysqld=--plugin-load-add=provider_lz4 --duration=300 --mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 --mysqld=--loose-innodb_read_only_compressed=OFF --mysqld=--innodb_stats_persistent=off --mysqld=--innodb_adaptive_hash_index=on --mysqld=--log-bin --mysqld=--sync-binlog=1 --mysqld=--loose-innodb_evict_tables_on_commit_debug=off --mysqld=--loose-max-statement-time=30 --threads=9 --mysqld=--innodb-use-native-aio=0 --mysqld=--loose-gdb --mysqld=--loose-debug-gdb --rr=Extended --rr_options=--chaos --wait --mysqld=--innodb_rollback_on_timeout=OFF --vardir_type=fast --mysqld=--innodb_page_size=4K --mysqld=--innodb-buffer-pool-size=5M --no_mask --mtr-build-thread=777 --batch --basedir1=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan --basedir2=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan --script_debug=_nix_ --major_runid=1643649542 --minor_runid=48 --seed=17652<-
# 2022-01-31T17:19:22 [2507684] INFO: sqltrace was not defined and therefore set to 'None'.
# 2022-01-31T17:19:22 [2507684] MATCHING: Region start =====================
# 2022-01-31T17:19:22 [2507684] DEBUG: rpl_mode is 'none'
# 2022-01-31T17:19:22 [2507684] DEBUG: max_id is 0
# 2022-01-31T17:19:22 [2507684] Creating MySQL 10.6.6 database at /dev/shm/rqg/1643649542/48/1/data
# 2022-01-31T17:19:22 [2507684] DEBUG: -->--loose-innodb_evict_tables_on_commit_debug=off<-- will be removed from the bootstrap options.
# 2022-01-31T17:19:22 [2507684] Bootstrap command: ->ulimit -c 0; cat "/dev/shm/rqg/1643649542/48/1/boot.sql" |  rr record --chaos --wait --disable-cpuid-features-ext 0xfc230000,0x2c42,0xc  --mark-stdio "/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld" "--no-defaults" "--basedir=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan" "--lc-messages-dir=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/share" "--character-sets-dir=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/share/charsets" "--tmpdir=/dev/shm/rqg/1643649542/48/1/tmp" "--datadir=/dev/shm/rqg/1643649542/48/1/data" "--loose-innodb_lock_schedule_algorithm=fcfs" "--loose-idle_write_transaction_timeout=0" "--loose-idle_transaction_timeout=0" "--loose-idle_readonly_transaction_timeout=0" "--connect_timeout=60" "--interactive_timeout=28800" "--slave_net_timeout=60" "--net_read_timeout=30" "--net_write_timeout=60" "--loose-table_lock_wait_timeout=50" "--wait_timeout=28800" "--lock-wait-timeout=86400" "--innodb-lock-wait-timeout=50" "--log_output=none" "--log_bin_trust_function_creators=1" "--loose-debug_assert_on_not_freed_memory=0" "--plugin-load-add=file_key_management.so" "--loose-file-key-management-filename=/home/mleich/RQG_N/conf/mariadb/encryption_keys.txt" "--plugin-load-add=provider_lzo.so" "--plugin-load-add=provider_bzip2.so" "--plugin-load-add=provider_lzma" "--plugin-load-add=provider_snappy" "--plugin-load-add=provider_lz4" "--loose-innodb_fatal_semaphore_wait_threshold=300" "--loose-innodb_read_only_compressed=OFF" "--innodb_stats_persistent=off" "--innodb_adaptive_hash_index=on" "--log-bin" "--sync-binlog=1" "--loose-max-statement-time=30" "--innodb-use-native-aio=0" "--loose-gdb" "--loose-debug-gdb" "--innodb_rollback_on_timeout=OFF" "--innodb_page_size=4K" "--innodb-buffer-pool-size=5M" "--sql-mode=no_engine_substitution" "--skip-log-bin" "--loose-innodb-encrypt-tables=OFF" "--loose-innodb-encrypt-log=OFF" "--loose-server-audit-logging=OFF" "--log_error=/dev/shm/rqg/1643649542/48/1/boot.err" "--bootstrap" > "/dev/shm/rqg/1643649542/48/1/boot.log" 2>&1<-
# 2022-01-31T17:19:25 [2507684] INFO: Starting MySQL 10.6.6: ulimit -c 0; rr record --chaos --wait --disable-cpuid-features-ext 0xfc230000,0x2c42,0xc  --mark-stdio "/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld" "--no-defaults" "--basedir=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan" "--lc-messages-dir=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/share" "--character-sets-dir=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/share/charsets" "--tmpdir=/dev/shm/rqg/1643649542/48/1/tmp" "--datadir=/dev/shm/rqg/1643649542/48/1/data" "--max-allowed-packet=128Mb" "--port=25540" "--socket=/dev/shm/rqg/1643649542/48/1/mysql.sock" "--pid-file=/dev/shm/rqg/1643649542/48/1/mysql.pid" "--general-log" "--general-log-file=/dev/shm/rqg/1643649542/48/1/mysql.log" "--loose-innodb_lock_schedule_algorithm=fcfs" "--loose-idle_write_transaction_timeout=0" "--loose-idle_transaction_timeout=0" "--loose-idle_readonly_transaction_timeout=0" "--connect_timeout=60" "--interactive_timeout=28800" "--slave_net_timeout=60" "--net_read_timeout=30" "--net_write_timeout=60" "--loose-table_lock_wait_timeout=50" "--wait_timeout=28800" "--lock-wait-timeout=86400" "--innodb-lock-wait-timeout=50" "--log_output=none" "--log_bin_trust_function_creators=1" "--loose-debug_assert_on_not_freed_memory=0" "--plugin-load-add=file_key_management.so" "--loose-file-key-management-filename=/home/mleich/RQG_N/conf/mariadb/encryption_keys.txt" "--plugin-load-add=provider_lzo.so" "--plugin-load-add=provider_bzip2.so" "--plugin-load-add=provider_lzma" "--plugin-load-add=provider_snappy" "--plugin-load-add=provider_lz4" "--loose-innodb_fatal_semaphore_wait_threshold=300" "--loose-innodb_read_only_compressed=OFF" "--innodb_stats_persistent=off" "--innodb_adaptive_hash_index=on" "--log-bin" "--sync-binlog=1" "--loose-innodb_evict_tables_on_commit_debug=off" "--loose-max-statement-time=30" "--innodb-use-native-aio=0" "--loose-gdb" "--loose-debug-gdb" "--innodb_rollback_on_timeout=OFF" "--innodb_page_size=4K" "--innodb-buffer-pool-size=5M" "--sql-mode=no_engine_substitution" --log_warnings=4
# 2022-01-31T17:19:26 [2507684] INFO: DBServer::MySQL::MySQLd::startServer: Time till server pid 2508867 detected in s: 1
# 2022-01-31T17:19:26 [2507684] INFO: DBServer::MySQL::MySQLd::startServer: Time for server startup in s: 0
# 2022-01-31T17:19:26 [2507684] MySQL Version: 10.6.6
# 2022-01-31T17:19:26 [2507684] Binary: /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld
# 2022-01-31T17:19:26 [2507684] Type: Debug
# 2022-01-31T17:19:26 [2507684] Datadir: /dev/shm/rqg/1643649542/48/1/data
# 2022-01-31T17:19:26 [2507684] Tmpdir: /dev/shm/rqg/1643649542/48/1/tmp
# 2022-01-31T17:19:26 [2507684] Corefile: /dev/shm/rqg/1643649542/48/1/data/core.2508867
# 2022-01-31T17:19:26 [2507684] Connecting to 25540
# 2022-01-31T17:19:26 [2507684] SVAR: alter_algorithm : DEFAULT
# 2022-01-31T17:19:26 [2507684] SVAR: analyze_sample_percentage : 100.000000
# 2022-01-31T17:19:26 [2507684] SVAR: aria_block_size : 8192
# 2022-01-31T17:19:26 [2507684] SVAR: aria_checkpoint_interval : 30
# 2022-01-31T17:19:26 [2507684] SVAR: aria_checkpoint_log_activity : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: aria_encrypt_tables : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: aria_force_start_after_recovery_failures : 0
# 2022-01-31T17:19:26 [2507684] SVAR: aria_group_commit : none
# 2022-01-31T17:19:26 [2507684] SVAR: aria_group_commit_interval : 0
# 2022-01-31T17:19:26 [2507684] SVAR: aria_log_file_size : 1073741824
# 2022-01-31T17:19:26 [2507684] SVAR: aria_log_purge_type : immediate
# 2022-01-31T17:19:26 [2507684] SVAR: aria_max_sort_file_size : 9223372036853727232
# 2022-01-31T17:19:26 [2507684] SVAR: aria_page_checksum : ON
# 2022-01-31T17:19:26 [2507684] SVAR: aria_pagecache_age_threshold : 300
# 2022-01-31T17:19:26 [2507684] SVAR: aria_pagecache_buffer_size : 134217728
# 2022-01-31T17:19:26 [2507684] SVAR: aria_pagecache_division_limit : 100
# 2022-01-31T17:19:26 [2507684] SVAR: aria_pagecache_file_hash_size : 512
# 2022-01-31T17:19:26 [2507684] SVAR: aria_recover_options : BACKUP,QUICK
# 2022-01-31T17:19:26 [2507684] SVAR: aria_repair_threads : 1
# 2022-01-31T17:19:26 [2507684] SVAR: aria_sort_buffer_size : 268434432
# 2022-01-31T17:19:26 [2507684] SVAR: aria_stats_method : nulls_unequal
# 2022-01-31T17:19:26 [2507684] SVAR: aria_sync_log_dir : NEWFILE
# 2022-01-31T17:19:26 [2507684] SVAR: aria_used_for_temp_tables : ON
# 2022-01-31T17:19:26 [2507684] SVAR: auto_increment_increment : 1
# 2022-01-31T17:19:26 [2507684] SVAR: auto_increment_offset : 1
# 2022-01-31T17:19:26 [2507684] SVAR: autocommit : ON
# 2022-01-31T17:19:26 [2507684] SVAR: automatic_sp_privileges : ON
# 2022-01-31T17:19:26 [2507684] SVAR: back_log : 80
# 2022-01-31T17:19:26 [2507684] SVAR: basedir : /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan
# 2022-01-31T17:19:26 [2507684] SVAR: big_tables : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: bind_address : 
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_annotate_row_events : ON
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_cache_size : 32768
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_checksum : CRC32
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_commit_wait_count : 0
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_commit_wait_usec : 100000
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_direct_non_transactional_updates : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_expire_logs_seconds : 0
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_file_cache_size : 16384
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_format : MIXED
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_optimize_thread_scheduling : ON
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_row_image : FULL
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_row_metadata : NO_LOG
# 2022-01-31T17:19:26 [2507684] SVAR: binlog_stmt_cache_size : 32768
# 2022-01-31T17:19:26 [2507684] SVAR: bulk_insert_buffer_size : 8388608
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_client : latin1
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_connection : latin1
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_database : latin1
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_filesystem : binary
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_results : latin1
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_server : latin1
# 2022-01-31T17:19:26 [2507684] SVAR: character_set_system : utf8mb3
# 2022-01-31T17:19:26 [2507684] SVAR: character_sets_dir : /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/share/charsets/
# 2022-01-31T17:19:26 [2507684] SVAR: check_constraint_checks : ON
# 2022-01-31T17:19:26 [2507684] SVAR: collation_connection : latin1_swedish_ci
# 2022-01-31T17:19:26 [2507684] SVAR: collation_database : latin1_swedish_ci
# 2022-01-31T17:19:26 [2507684] SVAR: collation_server : latin1_swedish_ci
# 2022-01-31T17:19:26 [2507684] SVAR: column_compression_threshold : 100
# 2022-01-31T17:19:26 [2507684] SVAR: column_compression_zlib_level : 6
# 2022-01-31T17:19:26 [2507684] SVAR: column_compression_zlib_strategy : DEFAULT_STRATEGY
# 2022-01-31T17:19:26 [2507684] SVAR: column_compression_zlib_wrap : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: completion_type : NO_CHAIN
# 2022-01-31T17:19:26 [2507684] SVAR: concurrent_insert : AUTO
# 2022-01-31T17:19:26 [2507684] SVAR: connect_timeout : 60
# 2022-01-31T17:19:26 [2507684] SVAR: core_file : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: datadir : /dev/shm/rqg/1643649542/48/1/data/
# 2022-01-31T17:19:26 [2507684] SVAR: date_format : %Y-%m-%d
# 2022-01-31T17:19:26 [2507684] SVAR: datetime_format : %Y-%m-%d %H:%i:%s
# 2022-01-31T17:19:26 [2507684] SVAR: deadlock_search_depth_long : 15
# 2022-01-31T17:19:26 [2507684] SVAR: deadlock_search_depth_short : 4
# 2022-01-31T17:19:26 [2507684] SVAR: deadlock_timeout_long : 50000000
# 2022-01-31T17:19:26 [2507684] SVAR: deadlock_timeout_short : 10000
# 2022-01-31T17:19:26 [2507684] SVAR: debug : 
# 2022-01-31T17:19:26 [2507684] SVAR: debug_binlog_fsync_sleep : 0
# 2022-01-31T17:19:26 [2507684] SVAR: debug_dbug : 
# 2022-01-31T17:19:26 [2507684] SVAR: debug_mutex_deadlock_detector : ON
# 2022-01-31T17:19:26 [2507684] SVAR: debug_no_thread_alarm : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: debug_sync : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: default_master_connection : 
# 2022-01-31T17:19:26 [2507684] SVAR: default_password_lifetime : 0
# 2022-01-31T17:19:26 [2507684] SVAR: default_regex_flags : 
# 2022-01-31T17:19:26 [2507684] SVAR: default_storage_engine : InnoDB
# 2022-01-31T17:19:26 [2507684] SVAR: default_tmp_storage_engine : 
# 2022-01-31T17:19:26 [2507684] SVAR: default_week_format : 0
# 2022-01-31T17:19:26 [2507684] SVAR: delay_key_write : ON
# 2022-01-31T17:19:26 [2507684] SVAR: delayed_insert_limit : 100
# 2022-01-31T17:19:26 [2507684] SVAR: delayed_insert_timeout : 300
# 2022-01-31T17:19:26 [2507684] SVAR: delayed_queue_size : 1000
# 2022-01-31T17:19:26 [2507684] SVAR: disconnect_on_expired_password : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: div_precision_increment : 4
# 2022-01-31T17:19:26 [2507684] SVAR: encrypt_binlog : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: encrypt_tmp_disk_tables : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: encrypt_tmp_files : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: enforce_storage_engine : 
# 2022-01-31T17:19:26 [2507684] SVAR: eq_range_index_dive_limit : 200
# 2022-01-31T17:19:26 [2507684] SVAR: error_count : 0
# 2022-01-31T17:19:26 [2507684] SVAR: event_scheduler : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: expensive_subquery_limit : 100
# 2022-01-31T17:19:26 [2507684] SVAR: expire_logs_days : 0.000000
# 2022-01-31T17:19:26 [2507684] SVAR: explicit_defaults_for_timestamp : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: external_user : 
# 2022-01-31T17:19:26 [2507684] SVAR: extra_max_connections : 1
# 2022-01-31T17:19:26 [2507684] SVAR: extra_port : 0
# 2022-01-31T17:19:26 [2507684] SVAR: file_key_management_encryption_algorithm : aes_cbc
# 2022-01-31T17:19:26 [2507684] SVAR: file_key_management_filekey : 
# 2022-01-31T17:19:26 [2507684] SVAR: file_key_management_filename : /home/mleich/RQG_N/conf/mariadb/encryption_keys.txt
# 2022-01-31T17:19:26 [2507684] SVAR: flush : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: flush_time : 0
# 2022-01-31T17:19:26 [2507684] SVAR: foreign_key_checks : ON
# 2022-01-31T17:19:26 [2507684] SVAR: ft_boolean_syntax : + -><()~*:""&|
# 2022-01-31T17:19:26 [2507684] SVAR: ft_max_word_len : 84
# 2022-01-31T17:19:26 [2507684] SVAR: ft_min_word_len : 4
# 2022-01-31T17:19:26 [2507684] SVAR: ft_query_expansion_limit : 20
# 2022-01-31T17:19:26 [2507684] SVAR: ft_stopword_file : (built-in)
# 2022-01-31T17:19:26 [2507684] SVAR: general_log : ON
# 2022-01-31T17:19:26 [2507684] SVAR: general_log_file : /dev/shm/rqg/1643649542/48/1/mysql.log
# 2022-01-31T17:19:26 [2507684] SVAR: group_concat_max_len : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_binlog_pos : 
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_binlog_state : 
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_cleanup_batch_size : 64
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_current_pos : 
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_domain_id : 0
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_ignore_duplicates : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_pos_auto_engines : 
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_seq_no : 0
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_slave_pos : 
# 2022-01-31T17:19:26 [2507684] SVAR: gtid_strict_mode : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: have_compress : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_crypt : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_dynamic_loading : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_geometry : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_openssl : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_profiling : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_query_cache : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_rtree_keys : YES
# 2022-01-31T17:19:26 [2507684] SVAR: have_sanitizer : ASAN
# 2022-01-31T17:19:26 [2507684] SVAR: have_ssl : DISABLED
# 2022-01-31T17:19:26 [2507684] SVAR: have_symlink : YES
# 2022-01-31T17:19:26 [2507684] SVAR: histogram_size : 254
# 2022-01-31T17:19:26 [2507684] SVAR: histogram_type : DOUBLE_PREC_HB
# 2022-01-31T17:19:26 [2507684] SVAR: host_cache_size : 279
# 2022-01-31T17:19:26 [2507684] SVAR: hostname : pluto
# 2022-01-31T17:19:26 [2507684] SVAR: identity : 0
# 2022-01-31T17:19:26 [2507684] SVAR: idle_readonly_transaction_timeout : 0
# 2022-01-31T17:19:26 [2507684] SVAR: idle_transaction_timeout : 0
# 2022-01-31T17:19:26 [2507684] SVAR: idle_write_transaction_timeout : 0
# 2022-01-31T17:19:26 [2507684] SVAR: ignore_builtin_innodb : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: ignore_db_dirs : 
# 2022-01-31T17:19:26 [2507684] SVAR: in_predicate_conversion_threshold : 1000
# 2022-01-31T17:19:26 [2507684] SVAR: in_transaction : 0
# 2022-01-31T17:19:26 [2507684] SVAR: init_connect : 
# 2022-01-31T17:19:26 [2507684] SVAR: init_file : 
# 2022-01-31T17:19:26 [2507684] SVAR: init_slave : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_adaptive_flushing : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_adaptive_flushing_lwm : 10.000000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_adaptive_hash_index : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_adaptive_hash_index_parts : 8
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_autoextend_increment : 64
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_autoinc_lock_mode : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buf_dump_status_frequency : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buf_flush_list_now : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_chunk_size : 5242880
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_dump_at_shutdown : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_dump_now : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_dump_pct : 25
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_evict : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_filename : ib_buffer_pool
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_load_abort : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_load_at_startup : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_load_now : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_load_pages_abort : 9223372036854775807
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_buffer_pool_size : 5242880
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_change_buffer_dump : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_change_buffer_max_size : 25
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_change_buffering : all
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_change_buffering_debug : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_checksum_algorithm : full_crc32
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_cmp_per_index_enabled : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_compression_algorithm : zlib
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_compression_default : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_compression_failure_threshold_pct : 5
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_compression_level : 6
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_compression_pad_pct_max : 50
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_data_file_path : ibdata1:12M:autoextend
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_data_file_size_debug : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_data_home_dir : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_deadlock_detect : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_deadlock_report : full
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_default_encryption_key_id : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_default_row_format : dynamic
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_defragment : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_defragment_fill_factor : 0.900000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_defragment_fill_factor_n_recs : 20
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_defragment_frequency : 40
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_defragment_n_pages : 7
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_defragment_stats_accuracy : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_dict_stats_disabled_debug : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_disable_resize_buffer_pool_debug : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_disable_sort_file_cache : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_disallow_writes : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_doublewrite : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_encrypt_log : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_encrypt_tables : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_encrypt_temporary_tables : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_encryption_rotate_key_age : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_encryption_rotation_iops : 100
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_encryption_threads : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_evict_tables_on_commit_debug : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_fast_shutdown : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_fatal_semaphore_wait_threshold : 300
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_fil_make_page_dirty_debug : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_file_per_table : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_fill_factor : 100
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_flush_log_at_timeout : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_flush_log_at_trx_commit : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_flush_method : O_DIRECT
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_flush_neighbors : 1
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_flush_sync : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_flushing_avg_loops : 30
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_force_primary_key : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_force_recovery : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_aux_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_cache_size : 8000000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_enable_diag_print : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_enable_stopword : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_max_token_size : 84
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_min_token_size : 3
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_num_word_optimize : 2000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_result_cache_limit : 2000000000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_server_stopword_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_sort_pll_degree : 2
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_total_cache_size : 640000000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_ft_user_stopword_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_immediate_scrub_data_uncompressed : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_instant_alter_column_allowed : add_drop_reorder
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_io_capacity : 200
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_io_capacity_max : 2000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_limit_optimistic_insert_debug : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_lock_wait_timeout : 50
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_log_buffer_size : 16777216
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_log_checkpoint_now : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_log_file_size : 100663296
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_log_group_home_dir : ./
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_log_write_ahead_size : 4096
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_lru_flush_size : 32
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_lru_scan_depth : 1536
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_master_thread_disabled_debug : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_max_dirty_pages_pct : 90.000000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_max_dirty_pages_pct_lwm : 0.000000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_max_purge_lag : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_max_purge_lag_delay : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_max_purge_lag_wait : 4294967295
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_max_undo_log_size : 10485760
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_merge_threshold_set_all_debug : 50
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_monitor_disable : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_monitor_enable : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_monitor_reset : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_monitor_reset_all : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_numa_interleave : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_old_blocks_pct : 37
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_old_blocks_time : 1000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_online_alter_log_max_size : 134217728
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_open_files : 2000
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_optimize_fulltext_only : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_page_cleaner_disabled_debug : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_page_size : 4096
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_prefix_index_cluster_optimization : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_print_all_deadlocks : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_purge_batch_size : 300
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_purge_rseg_truncate_frequency : 128
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_purge_threads : 4
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_random_read_ahead : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_read_ahead_threshold : 56
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_read_io_threads : 4
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_read_only : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_read_only_compressed : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_rollback_on_timeout : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_saved_page_number_debug : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_sort_buffer_size : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_spin_wait_delay : 4
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_auto_recalc : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_include_delete_marked : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_method : nulls_equal
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_modified_counter : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_on_metadata : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_persistent : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_persistent_sample_pages : 20
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_traditional : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_stats_transient_sample_pages : 8
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_status_output : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_status_output_locks : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_strict_mode : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_sync_spin_loops : 30
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_table_locks : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_temp_data_file_path : ibtmp1:12M:autoextend
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_tmpdir : 
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_trx_purge_view_update_only_debug : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_trx_rseg_n_slots_debug : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_undo_directory : ./
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_undo_log_truncate : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_undo_tablespaces : 0
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_use_atomic_writes : ON
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_use_native_aio : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_version : 10.6.6
# 2022-01-31T17:19:26 [2507684] SVAR: innodb_write_io_threads : 4
# 2022-01-31T17:19:26 [2507684] SVAR: insert_id : 0
# 2022-01-31T17:19:26 [2507684] SVAR: interactive_timeout : 28800
# 2022-01-31T17:19:26 [2507684] SVAR: join_buffer_size : 262144
# 2022-01-31T17:19:26 [2507684] SVAR: join_buffer_space_limit : 2097152
# 2022-01-31T17:19:26 [2507684] SVAR: join_cache_level : 2
# 2022-01-31T17:19:26 [2507684] SVAR: keep_files_on_create : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: key_buffer_size : 134217728
# 2022-01-31T17:19:26 [2507684] SVAR: key_cache_age_threshold : 300
# 2022-01-31T17:19:26 [2507684] SVAR: key_cache_block_size : 1024
# 2022-01-31T17:19:26 [2507684] SVAR: key_cache_division_limit : 100
# 2022-01-31T17:19:26 [2507684] SVAR: key_cache_file_hash_size : 512
# 2022-01-31T17:19:26 [2507684] SVAR: key_cache_segments : 0
# 2022-01-31T17:19:26 [2507684] SVAR: large_files_support : ON
# 2022-01-31T17:19:26 [2507684] SVAR: large_page_size : 0
# 2022-01-31T17:19:26 [2507684] SVAR: large_pages : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: last_gtid : 
# 2022-01-31T17:19:26 [2507684] SVAR: last_insert_id : 0
# 2022-01-31T17:19:26 [2507684] SVAR: lc_messages : en_US
# 2022-01-31T17:19:26 [2507684] SVAR: lc_messages_dir : /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/share
# 2022-01-31T17:19:26 [2507684] SVAR: lc_time_names : en_US
# 2022-01-31T17:19:26 [2507684] SVAR: license : GPL
# 2022-01-31T17:19:26 [2507684] SVAR: local_infile : ON
# 2022-01-31T17:19:26 [2507684] SVAR: lock_wait_timeout : 86400
# 2022-01-31T17:19:26 [2507684] SVAR: locked_in_memory : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: log_bin : ON
# 2022-01-31T17:19:26 [2507684] SVAR: log_bin_basename : /dev/shm/rqg/1643649542/48/1/data/mysql-bin
# 2022-01-31T17:19:26 [2507684] SVAR: log_bin_compress : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: log_bin_compress_min_len : 256
# 2022-01-31T17:19:26 [2507684] SVAR: log_bin_index : /dev/shm/rqg/1643649542/48/1/data/mysql-bin.index
# 2022-01-31T17:19:26 [2507684] SVAR: log_bin_trust_function_creators : ON
# 2022-01-31T17:19:26 [2507684] SVAR: log_disabled_statements : sp
# 2022-01-31T17:19:26 [2507684] SVAR: log_error : 
# 2022-01-31T17:19:26 [2507684] SVAR: log_output : NONE
# 2022-01-31T17:19:26 [2507684] SVAR: log_queries_not_using_indexes : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: log_slave_updates : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: log_slow_admin_statements : ON
# 2022-01-31T17:19:26 [2507684] SVAR: log_slow_disabled_statements : sp
# 2022-01-31T17:19:26 [2507684] SVAR: log_slow_filter : admin,filesort,filesort_on_disk,filesort_priority_queue,full_join,full_scan,query_cache,query_cache_miss,tmp_table,tmp_table_on_disk
# 2022-01-31T17:19:26 [2507684] SVAR: log_slow_rate_limit : 1
# 2022-01-31T17:19:26 [2507684] SVAR: log_slow_slave_statements : ON
# 2022-01-31T17:19:26 [2507684] SVAR: log_slow_verbosity : 
# 2022-01-31T17:19:26 [2507684] SVAR: log_tc_size : 24576
# 2022-01-31T17:19:26 [2507684] SVAR: log_warnings : 4
# 2022-01-31T17:19:26 [2507684] SVAR: long_query_time : 10.000000
# 2022-01-31T17:19:26 [2507684] SVAR: low_priority_updates : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: lower_case_file_system : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: lower_case_table_names : 0
# 2022-01-31T17:19:26 [2507684] SVAR: master_verify_checksum : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: max_allowed_packet : 134217728
# 2022-01-31T17:19:26 [2507684] SVAR: max_binlog_cache_size : 18446744073709547520
# 2022-01-31T17:19:26 [2507684] SVAR: max_binlog_size : 1073741824
# 2022-01-31T17:19:26 [2507684] SVAR: max_binlog_stmt_cache_size : 18446744073709547520
# 2022-01-31T17:19:26 [2507684] SVAR: max_connect_errors : 100
# 2022-01-31T17:19:26 [2507684] SVAR: max_connections : 151
# 2022-01-31T17:19:26 [2507684] SVAR: max_delayed_threads : 20
# 2022-01-31T17:19:26 [2507684] SVAR: max_digest_length : 1024
# 2022-01-31T17:19:26 [2507684] SVAR: max_error_count : 64
# 2022-01-31T17:19:26 [2507684] SVAR: max_heap_table_size : 16777216
# 2022-01-31T17:19:26 [2507684] SVAR: max_insert_delayed_threads : 20
# 2022-01-31T17:19:26 [2507684] SVAR: max_join_size : 18446744073709551615
# 2022-01-31T17:19:26 [2507684] SVAR: max_length_for_sort_data : 1024
# 2022-01-31T17:19:26 [2507684] SVAR: max_password_errors : 4294967295
# 2022-01-31T17:19:26 [2507684] SVAR: max_prepared_stmt_count : 16382
# 2022-01-31T17:19:26 [2507684] SVAR: max_recursive_iterations : 1000
# 2022-01-31T17:19:26 [2507684] SVAR: max_relay_log_size : 1073741824
# 2022-01-31T17:19:26 [2507684] SVAR: max_rowid_filter_size : 131072
# 2022-01-31T17:19:26 [2507684] SVAR: max_seeks_for_key : 4294967295
# 2022-01-31T17:19:26 [2507684] SVAR: max_session_mem_used : 9223372036854775807
# 2022-01-31T17:19:26 [2507684] SVAR: max_sort_length : 1024
# 2022-01-31T17:19:26 [2507684] SVAR: max_sp_recursion_depth : 0
# 2022-01-31T17:19:26 [2507684] SVAR: max_statement_time : 30.000000
# 2022-01-31T17:19:26 [2507684] SVAR: max_tmp_tables : 32
# 2022-01-31T17:19:26 [2507684] SVAR: max_user_connections : 0
# 2022-01-31T17:19:26 [2507684] SVAR: max_write_lock_count : 4294967295
# 2022-01-31T17:19:26 [2507684] SVAR: metadata_locks_cache_size : 1024
# 2022-01-31T17:19:26 [2507684] SVAR: metadata_locks_hash_instances : 8
# 2022-01-31T17:19:26 [2507684] SVAR: min_examined_row_limit : 0
# 2022-01-31T17:19:26 [2507684] SVAR: mrr_buffer_size : 262144
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_block_size : 1024
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_data_pointer_size : 6
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_max_sort_file_size : 9223372036853727232
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_mmap_size : 18446744073709551615
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_recover_options : BACKUP,QUICK
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_repair_threads : 1
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_sort_buffer_size : 134216704
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_stats_method : NULLS_UNEQUAL
# 2022-01-31T17:19:26 [2507684] SVAR: myisam_use_mmap : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: mysql56_temporal_format : ON
# 2022-01-31T17:19:26 [2507684] SVAR: net_buffer_length : 16384
# 2022-01-31T17:19:26 [2507684] SVAR: net_read_timeout : 30
# 2022-01-31T17:19:26 [2507684] SVAR: net_retry_count : 10
# 2022-01-31T17:19:26 [2507684] SVAR: net_write_timeout : 60
# 2022-01-31T17:19:26 [2507684] SVAR: old : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: old_alter_table : DEFAULT
# 2022-01-31T17:19:26 [2507684] SVAR: old_mode : UTF8_IS_UTF8MB3
# 2022-01-31T17:19:26 [2507684] SVAR: old_passwords : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: open_files_limit : 32189
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_max_sel_arg_weight : 32000
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_prune_level : 1
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_search_depth : 62
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_selectivity_sampling_limit : 100
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_switch : index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=on,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on,rowid_filter=on,condition_pushdown_from_having=on,not_null_range_scan=off
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_trace : enabled=off
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_trace_max_mem_size : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: optimizer_use_condition_selectivity : 4
# 2022-01-31T17:19:26 [2507684] SVAR: pid_file : /dev/shm/rqg/1643649542/48/1/mysql.pid
# 2022-01-31T17:19:26 [2507684] SVAR: plugin_dir : /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/lib/plugin/
# 2022-01-31T17:19:26 [2507684] SVAR: plugin_maturity : gamma
# 2022-01-31T17:19:26 [2507684] SVAR: port : 25540
# 2022-01-31T17:19:26 [2507684] SVAR: preload_buffer_size : 32768
# 2022-01-31T17:19:26 [2507684] SVAR: profiling : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: profiling_history_size : 15
# 2022-01-31T17:19:26 [2507684] SVAR: progress_report_time : 5
# 2022-01-31T17:19:26 [2507684] SVAR: protocol_version : 10
# 2022-01-31T17:19:26 [2507684] SVAR: proxy_protocol_networks : 
# 2022-01-31T17:19:26 [2507684] SVAR: proxy_user : 
# 2022-01-31T17:19:26 [2507684] SVAR: pseudo_slave_mode : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: pseudo_thread_id : 4
# 2022-01-31T17:19:26 [2507684] SVAR: query_alloc_block_size : 16384
# 2022-01-31T17:19:26 [2507684] SVAR: query_cache_limit : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: query_cache_min_res_unit : 4096
# 2022-01-31T17:19:26 [2507684] SVAR: query_cache_size : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: query_cache_strip_comments : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: query_cache_type : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: query_cache_wlock_invalidate : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: query_prealloc_size : 24576
# 2022-01-31T17:19:26 [2507684] SVAR: rand_seed1 : 924436154
# 2022-01-31T17:19:26 [2507684] SVAR: rand_seed2 : 1032161749
# 2022-01-31T17:19:26 [2507684] SVAR: range_alloc_block_size : 4096
# 2022-01-31T17:19:26 [2507684] SVAR: read_binlog_speed_limit : 0
# 2022-01-31T17:19:26 [2507684] SVAR: read_buffer_size : 131072
# 2022-01-31T17:19:26 [2507684] SVAR: read_only : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: read_rnd_buffer_size : 262144
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log : 
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log_basename : 
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log_index : 
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log_info_file : relay-log.info
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log_purge : ON
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log_recovery : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: relay_log_space_limit : 0
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_annotate_row_events : ON
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_do_db : 
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_do_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_events_marked_for_skip : REPLICATE
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_ignore_db : 
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_ignore_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_wild_do_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: replicate_wild_ignore_table : 
# 2022-01-31T17:19:26 [2507684] SVAR: report_host : 
# 2022-01-31T17:19:26 [2507684] SVAR: report_password : 
# 2022-01-31T17:19:26 [2507684] SVAR: report_port : 25540
# 2022-01-31T17:19:26 [2507684] SVAR: report_user : 
# 2022-01-31T17:19:26 [2507684] SVAR: require_secure_transport : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: rowid_merge_buff_size : 8388608
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_master_enabled : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_master_timeout : 10000
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_master_trace_level : 32
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_master_wait_no_slave : ON
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_master_wait_point : AFTER_COMMIT
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_slave_delay_master : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_slave_enabled : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_slave_kill_conn_timeout : 5
# 2022-01-31T17:19:26 [2507684] SVAR: rpl_semi_sync_slave_trace_level : 32
# 2022-01-31T17:19:26 [2507684] SVAR: secure_auth : ON
# 2022-01-31T17:19:26 [2507684] SVAR: secure_file_priv : 
# 2022-01-31T17:19:26 [2507684] SVAR: secure_timestamp : NO
# 2022-01-31T17:19:26 [2507684] SVAR: server_id : 1
# 2022-01-31T17:19:26 [2507684] SVAR: session_track_schema : ON
# 2022-01-31T17:19:26 [2507684] SVAR: session_track_state_change : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: session_track_system_variables : autocommit,character_set_client,character_set_connection,character_set_results,time_zone
# 2022-01-31T17:19:26 [2507684] SVAR: session_track_transaction_info : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: skip_external_locking : ON
# 2022-01-31T17:19:26 [2507684] SVAR: skip_name_resolve : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: skip_networking : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: skip_parallel_replication : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: skip_replication : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: skip_show_database : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: slave_compressed_protocol : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: slave_ddl_exec_mode : IDEMPOTENT
# 2022-01-31T17:19:26 [2507684] SVAR: slave_domain_parallel_threads : 0
# 2022-01-31T17:19:26 [2507684] SVAR: slave_exec_mode : STRICT
# 2022-01-31T17:19:26 [2507684] SVAR: slave_load_tmpdir : /dev/shm/rqg/1643649542/48/1/tmp
# 2022-01-31T17:19:26 [2507684] SVAR: slave_max_allowed_packet : 1073741824
# 2022-01-31T17:19:26 [2507684] SVAR: slave_net_timeout : 60
# 2022-01-31T17:19:26 [2507684] SVAR: slave_parallel_max_queued : 131072
# 2022-01-31T17:19:26 [2507684] SVAR: slave_parallel_mode : optimistic
# 2022-01-31T17:19:26 [2507684] SVAR: slave_parallel_threads : 0
# 2022-01-31T17:19:26 [2507684] SVAR: slave_parallel_workers : 0
# 2022-01-31T17:19:26 [2507684] SVAR: slave_run_triggers_for_rbr : NO
# 2022-01-31T17:19:26 [2507684] SVAR: slave_skip_errors : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: slave_sql_verify_checksum : ON
# 2022-01-31T17:19:26 [2507684] SVAR: slave_transaction_retries : 10
# 2022-01-31T17:19:26 [2507684] SVAR: slave_transaction_retry_errors : 1158,1159,1160,1161,1205,1213,1429,2013,12701
# 2022-01-31T17:19:26 [2507684] SVAR: slave_transaction_retry_interval : 0
# 2022-01-31T17:19:26 [2507684] SVAR: slave_type_conversions : 
# 2022-01-31T17:19:26 [2507684] SVAR: slow_launch_time : 2
# 2022-01-31T17:19:26 [2507684] SVAR: slow_query_log : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: slow_query_log_file : pluto-slow.log
# 2022-01-31T17:19:26 [2507684] SVAR: socket : /dev/shm/rqg/1643649542/48/1/mysql.sock
# 2022-01-31T17:19:26 [2507684] SVAR: sort_buffer_size : 2097152
# 2022-01-31T17:19:26 [2507684] SVAR: sql_auto_is_null : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: sql_big_selects : ON
# 2022-01-31T17:19:26 [2507684] SVAR: sql_buffer_result : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: sql_if_exists : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: sql_log_bin : ON
# 2022-01-31T17:19:26 [2507684] SVAR: sql_log_off : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: sql_mode : NO_ENGINE_SUBSTITUTION
# 2022-01-31T17:19:26 [2507684] SVAR: sql_notes : ON
# 2022-01-31T17:19:26 [2507684] SVAR: sql_quote_show_create : ON
# 2022-01-31T17:19:26 [2507684] SVAR: sql_safe_updates : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: sql_select_limit : 18446744073709551615
# 2022-01-31T17:19:26 [2507684] SVAR: sql_slave_skip_counter : 0
# 2022-01-31T17:19:26 [2507684] SVAR: sql_warnings : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_ca : 
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_capath : 
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_cert : 
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_cipher : 
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_crl : 
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_crlpath : 
# 2022-01-31T17:19:26 [2507684] SVAR: ssl_key : 
# 2022-01-31T17:19:26 [2507684] SVAR: standard_compliant_cte : ON
# 2022-01-31T17:19:26 [2507684] SVAR: storage_engine : InnoDB
# 2022-01-31T17:19:26 [2507684] SVAR: stored_program_cache : 256
# 2022-01-31T17:19:26 [2507684] SVAR: strict_password_validation : ON
# 2022-01-31T17:19:26 [2507684] SVAR: sync_binlog : 1
# 2022-01-31T17:19:26 [2507684] SVAR: sync_frm : ON
# 2022-01-31T17:19:26 [2507684] SVAR: sync_master_info : 10000
# 2022-01-31T17:19:26 [2507684] SVAR: sync_relay_log : 10000
# 2022-01-31T17:19:26 [2507684] SVAR: sync_relay_log_info : 10000
# 2022-01-31T17:19:26 [2507684] SVAR: system_time_zone : UTC
# 2022-01-31T17:19:26 [2507684] SVAR: system_versioning_alter_history : ERROR
# 2022-01-31T17:19:26 [2507684] SVAR: system_versioning_asof : DEFAULT
# 2022-01-31T17:19:26 [2507684] SVAR: table_definition_cache : 400
# 2022-01-31T17:19:26 [2507684] SVAR: table_open_cache : 2000
# 2022-01-31T17:19:26 [2507684] SVAR: table_open_cache_instances : 8
# 2022-01-31T17:19:26 [2507684] SVAR: tcp_keepalive_interval : 0
# 2022-01-31T17:19:26 [2507684] SVAR: tcp_keepalive_probes : 0
# 2022-01-31T17:19:26 [2507684] SVAR: tcp_keepalive_time : 0
# 2022-01-31T17:19:26 [2507684] SVAR: tcp_nodelay : ON
# 2022-01-31T17:19:26 [2507684] SVAR: thread_cache_size : 151
# 2022-01-31T17:19:26 [2507684] SVAR: thread_handling : one-thread-per-connection
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_dedicated_listener : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_exact_stats : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_idle_timeout : 60
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_max_threads : 65536
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_oversubscribe : 3
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_prio_kickup_timer : 1000
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_priority : auto
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_size : 7
# 2022-01-31T17:19:26 [2507684] SVAR: thread_pool_stall_limit : 500
# 2022-01-31T17:19:26 [2507684] SVAR: thread_stack : 1048576
# 2022-01-31T17:19:26 [2507684] SVAR: time_format : %H:%i:%s
# 2022-01-31T17:19:26 [2507684] SVAR: time_zone : SYSTEM
# 2022-01-31T17:19:26 [2507684] SVAR: timestamp : 1643649566.819911
# 2022-01-31T17:19:26 [2507684] SVAR: tls_version : TLSv1.1,TLSv1.2,TLSv1.3
# 2022-01-31T17:19:26 [2507684] SVAR: tmp_disk_table_size : 18446744073709551615
# 2022-01-31T17:19:26 [2507684] SVAR: tmp_memory_table_size : 16777216
# 2022-01-31T17:19:26 [2507684] SVAR: tmp_table_size : 16777216
# 2022-01-31T17:19:26 [2507684] SVAR: tmpdir : /dev/shm/rqg/1643649542/48/1/tmp
# 2022-01-31T17:19:26 [2507684] SVAR: transaction_alloc_block_size : 8192
# 2022-01-31T17:19:26 [2507684] SVAR: transaction_prealloc_size : 4096
# 2022-01-31T17:19:26 [2507684] SVAR: tx_isolation : REPEATABLE-READ
# 2022-01-31T17:19:26 [2507684] SVAR: tx_read_only : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: unique_checks : ON
# 2022-01-31T17:19:26 [2507684] SVAR: updatable_views_with_limit : YES
# 2022-01-31T17:19:26 [2507684] SVAR: use_stat_tables : PREFERABLY_FOR_QUERIES
# 2022-01-31T17:19:26 [2507684] SVAR: userstat : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: version : 10.6.6-MariaDB-debug-log
# 2022-01-31T17:19:26 [2507684] SVAR: version_comment : Source distribution
# 2022-01-31T17:19:26 [2507684] SVAR: version_compile_machine : x86_64
# 2022-01-31T17:19:26 [2507684] SVAR: version_compile_os : Linux
# 2022-01-31T17:19:26 [2507684] SVAR: version_malloc_library : system
# 2022-01-31T17:19:26 [2507684] SVAR: version_source_revision : ac48095d5ba1c408cdc77d095985b2f20e46c82f
# 2022-01-31T17:19:26 [2507684] SVAR: version_ssl_library : OpenSSL 1.1.1f  31 Mar 2020
# 2022-01-31T17:19:26 [2507684] SVAR: wait_timeout : 28800
# 2022-01-31T17:19:26 [2507684] SVAR: warning_count : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_auto_increment_control : ON
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_causal_reads : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_certification_rules : strict
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_certify_nonpk : ON
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_cluster_address : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_cluster_name : my_wsrep_cluster
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_convert_lock_to_trx : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_data_home_dir : /dev/shm/rqg/1643649542/48/1/data/
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_dbug_option : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_debug : NONE
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_desync : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_dirty_reads : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_drupal_282555_workaround : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_forced_binlog_format : NONE
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_gtid_domain_id : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_gtid_mode : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_gtid_seq_no : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_ignore_apply_errors : 7
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_load_data_splitting : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_log_conflicts : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_max_ws_rows : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_max_ws_size : 2147483647
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_mode : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_mysql_replication_bundle : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_node_address : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_node_incoming_address : AUTO
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_node_name : pluto
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_notify_cmd : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_on : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_osu_method : TOI
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_patch_version : wsrep_26.22
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_provider : none
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_provider_options : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_recover : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_reject_queries : NONE
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_replicate_myisam : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_restart_slave : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_retry_autocommit : 1
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_slave_fk_checks : ON
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_slave_threads : 1
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_slave_uk_checks : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sr_store : table
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sst_auth : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sst_donor : 
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sst_donor_rejects_queries : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sst_method : rsync
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sst_receive_address : AUTO
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_start_position : 00000000-0000-0000-0000-000000000000:-1
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_strict_ddl : OFF
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_sync_wait : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_trx_fragment_size : 0
# 2022-01-31T17:19:26 [2507684] SVAR: wsrep_trx_fragment_unit : bytes
# 2022-01-31T17:19:26 [2507684] SPLUG: file_key_management : file_key_management.so
# 2022-01-31T17:19:26 [2507684] DEBUG: dsns[0] defined.
# 2022-01-31T17:19:26 [2507684] ---------------------------------------------------------------
# 2022-01-31T17:19:26 [2507684] Configuration
# 2022-01-31T17:19:26 [2507684]   debug_server => ['undef', 'undef', 'undef']
# 2022-01-31T17:19:26 [2507684]   dsn => ['dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1']
# 2022-01-31T17:19:26 [2507684]   duration => 300
# 2022-01-31T17:19:26 [2507684]   engine => ['InnoDB', 'InnoDB', 'InnoDB']
# 2022-01-31T17:19:26 [2507684]   gendata => /data/results/1643649542/48/rqg.zz
# 2022-01-31T17:19:26 [2507684]   gendata_sql => ['/data/results/1643649542/48/rqg.sql']
# 2022-01-31T17:19:26 [2507684]   generator => FromGrammar
# 2022-01-31T17:19:26 [2507684]   grammar => /data/results/1643649542/48/rqg.yy
# 2022-01-31T17:19:26 [2507684]   logfile => /data/results/1643649542/48/rqg.log
# 2022-01-31T17:19:26 [2507684]   mask => 0
# 2022-01-31T17:19:26 [2507684]   mask-level => 0
# 2022-01-31T17:19:26 [2507684]   max_gd_duration => 300
# 2022-01-31T17:19:26 [2507684]   queries => 10000000
# 2022-01-31T17:19:26 [2507684]   reporters => ['Backtrace', 'ErrorLog', 'Deadlock1']
# 2022-01-31T17:19:26 [2507684]   restart-timeout => 240
# 2022-01-31T17:19:26 [2507684]   rpl_mode => none
# 2022-01-31T17:19:26 [2507684]   rr => Extended
# 2022-01-31T17:19:26 [2507684]   rr_options => --chaos --wait --disable-cpuid-features-ext 0xfc230000,0x2c42,0xc 
# 2022-01-31T17:19:26 [2507684]   seed => 17652
# 2022-01-31T17:19:26 [2507684]   servers => ['DBServer::MySQL::MySQLd=ARRAY(0x55f399c12958)']
# 2022-01-31T17:19:26 [2507684]   threads => 9
# 2022-01-31T17:19:26 [2507684]   validators => ['None']
# 2022-01-31T17:19:26 [2507684]   vcols => ['undef', 'undef', 'undef']
# 2022-01-31T17:19:26 [2507684]   views => ['undef', 'undef', 'undef']
# 2022-01-31T17:19:26 [2507684] ---------------------------------------------------------------
# 2022-01-31T17:19:26 [2507684] Reporters (for Simplifier): ->Backtrace<->Deadlock1<->ErrorLog<->None<-
# 2022-01-31T17:19:26 [2507684] DEBUG: /* E_R Backtrace QNO 0 CON_ID 7 before disconnect. */ 
# 2022-01-31T17:19:27 [2507684] INFO: Reporter 'Backtrace' added.
# 2022-01-31T17:19:27 [2507684] DEBUG: /* E_R Deadlock1 QNO 0 CON_ID 8 before disconnect. */ 
# 2022-01-31T17:19:27 [2507684] INFO: Reporter 'Deadlock1' added.
# 2022-01-31T17:19:27 [2507684] DEBUG: /* E_R ErrorLog QNO 0 CON_ID 9 before disconnect. */ 
# 2022-01-31T17:19:27 [2507684] INFO: Reporter 'ErrorLog' added.
# 2022-01-31T17:19:27 [2507684] INFO: GenTest::App::GenTest::doGenData: Begin of activity
# 2022-01-31T17:19:27 [2507684] INFO: Starting GenTest::App::Gendata
# 2022-01-31T17:19:27 [2507684] Creating MySQL table: test.table0_innodb_int;  engine: innodb;  rows: 0 .
# 2022-01-31T17:19:27 [2507684] INFO: Finishing GenTest::App::Gendata
# 2022-01-31T17:19:27 [2507684] DEBUG: /* E_R Gendata QNO 0 CON_ID 10 before disconnect. */ 
# 2022-01-31T17:19:27 [2507684] INFO: GenTest::App::GenTest::doGenData: Start processing the SQL file '/data/results/1643649542/48/rqg.sql'.
# 2022-01-31T17:19:27 [2507684] INFO: Starting GenTest::App::GendataSQL
# 2022-01-31T17:19:27 [2507684] DEBUG: /* E_R GendataSQL QNO 0 CON_ID 11 before disconnect. */ 
# 2022-01-31T17:19:27 [2507684] INFO: End of GenData activity
# 2022-01-31T17:19:27 [2507684] GenData returned status STATUS_OK (0)
# 2022-01-31T17:19:27 [2507684] INFO: RQG GenData runtime in s : 0
# 2022-01-31T17:19:27 [2507684] Caching schema metadata for dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1
# 2022-01-31T17:19:28 [2507684] DEBUG: /* E_R MetaDataCacher QNO 0 CON_ID 12 before disconnect. */ 
# 2022-01-31T17:19:28 [2507684] INFO: GenTest: (Planned) Start of running queries : 1643649577 -- 2022-01-31T17:19:37
# 2022-01-31T17:19:29 [2507684] Reading grammar from file '/data/results/1643649542/48/rqg.yy'.
# 2022-01-31T17:19:29 [2507684] Reporters (for Simplifier): ->Backtrace<->Deadlock1<->ErrorLog<->None<-
# 2022-01-31T17:19:29 [2507684] DEBUG: /* E_R Backtrace QNO 0 CON_ID 13 before disconnect. */ 
# 2022-01-31T17:19:29 [2507684] INFO: Reporter 'Backtrace' added.
# 2022-01-31T17:19:29 [2507684] DEBUG: /* E_R Deadlock1 QNO 0 CON_ID 14 before disconnect. */ 
# 2022-01-31T17:19:29 [2507684] INFO: Reporter 'Deadlock1' added.
# 2022-01-31T17:19:29 [2507684] DEBUG: /* E_R ErrorLog QNO 0 CON_ID 15 before disconnect. */ 
# 2022-01-31T17:19:29 [2507684] INFO: Reporter 'ErrorLog' added.
# 2022-01-31T17:19:29 [2507684] Validators (for Simplifier): ->None<-
# 2022-01-31T17:19:29 [2507684] Starting 9 processes, 10000000 queries each, duration 300 seconds.
# 2022-01-31T17:19:29 [2507684] GenTest::ErrorFilter(2510039) started
# 2022-01-31T17:19:29 [2510043] INFO: Thread2 : Mixer created.
# 2022-01-31T17:19:29 [2510042] INFO: Thread1 : Mixer created.
# 2022-01-31T17:19:29 [2510044] INFO: Thread3 : Mixer created.
# 2022-01-31T17:19:29 [2510047] INFO: Thread5 : Mixer created.
# 2022-01-31T17:19:29 [2510046] INFO: Thread4 : Mixer created.
# 2022-01-31T17:19:29 [2510055] INFO: Thread9 : Mixer created.
# 2022-01-31T17:19:29 [2510051] INFO: Thread7 : Mixer created.
# 2022-01-31T17:19:29 [2510054] INFO: Thread8 : Mixer created.
# 2022-01-31T17:19:29 [2510050] INFO: Thread6 : Mixer created.
# 2022-01-31T17:19:30 [2510041] INFO: Periodic reporting process at begin of activity
# 2022-01-31T17:19:37 [2510039] ErrorFilter: Query:  INSERT INTO t2 (col1,col2, col_int, col_string, col_text) VALUES ( 899, 899, 899, REPEAT(SUBSTR(CAST( 899 AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( 899 AS CHAR),1,1), @fill_amount) ) /* E_R Thread2 QNO 10 CON_ID 18 */  failed: 1146 Table '%s' doesn't exist. Further errors of this kind will be suppressed.
# 2022-01-31T17:19:38 [2510039] ErrorFilter: Query:  INSERT INTO t2 (col1,col2, col_int, col_string, col_text) VALUES ( NULL, NULL - 1, NULL, REPEAT(SUBSTR(CAST( NULL AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( NULL AS CHAR),1,1), @fill_amount) ) /* E_R Thread3 QNO 41 CON_ID 19 */  failed: 1048 Column '%s' cannot be null. Further errors of this kind will be suppressed.
# 2022-01-31T17:19:39 [2510039] ErrorFilter: Query: BACKUP STAGE BLOCK_COMMIT /* E_R Thread1 QNO 31 CON_ID 17 */  failed: 4146 You must start backup with "BACKUP STAGE START". Further errors of this kind will be suppressed.
# 2022-01-31T17:19:41 [2510039] ErrorFilter: Query:  ALTER IGNORE TABLE t1 MODIFY COLUMN col_string CHAR(20)  /* E_R Thread1 QNO 49 CON_ID 17 */  failed: 1901 Function or expression 'substr(`col_string`,%d,%d)' cannot be used in the GENERATED ALWAYS AS clause of `col_string_g`. Further errors of this kind will be suppressed.
# 2022-01-31T17:19:41 [2510039] ErrorFilter: Query:  INSERT INTO t4 (col1,col2, col_int, col_string, col_text) VALUES ( 3090, 3090, 3090, REPEAT(SUBSTR(CAST( 3090 AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( 3090 AS CHAR),1,1), @fill_amount) ) /* E_R Thread2 QNO 136 CON_ID 18 */  failed: 1317 Query execution was interrupted. Further errors of this kind will be suppressed.
# 2022-01-31T17:19:41 [2510039] ErrorFilter: Query:  UPDATE t3 SET col2 = 1 LIMIT 2  /* E_R Thread4 QNO 114 CON_ID 22 */  failed: 1062 Duplicate entry '%s' for key '%s'. Further errors of this kind will be suppressed.
# 2022-01-31T17:19:44 [2510039] ErrorFilter: Query:  INSERT INTO t4 (col1,col2, col_int, col_string, col_text) VALUES /* 15 */ (15,15,15,REPEAT(SUBSTR(CAST( 15 AS CHAR),1,1), 10),REPEAT(SUBSTR(CAST( 15 AS CHAR),1,1), @fill_amount) ), (15,15,15,REPEAT(SUBSTR(CAST( 15 AS CHAR),1,1), 10),REPEAT(SUBSTR(CAST( 15 AS CHAR),1,1), @fill_amount) )  /* E_R Thread9 QNO 158 CON_ID 25 */  failed: 1213 Deadlock found when trying to get lock; try restarting transaction. Further errors of this kind will be suppressed.
# 2022-01-31T17:19:59 [2510039] ErrorFilter: Query:  UPDATE t2 SET col1 = 1  /* E_R Thread4 QNO 294 CON_ID 22 */  failed: 1205 Lock wait timeout exceeded; try restarting transaction. Further errors of this kind will be suppressed.
# 2022-01-31T17:20:28 [2510042] GenTest::Executor::MySQL::execute:  Thread1 Query: SELECT processlist_id INTO @kill_id FROM rqg.rqg_sessions WHERE rqg_id = 1 AND UNIX_TIMESTAMP() - connect_time > 10  /* E_R Thread1 QNO 117 CON_ID 17 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:20:28 [2510042] DEBUG: /* E_R Thread1 QNO 0 CON_ID 17 before disconnect. */ 
# 2022-01-31T17:20:28 [2510042] INFO:  /* E_R Thread1 QNO 117 CON_ID 17 */  :  The server is connectable. Will return a result containing the status STATUS_SKIP_RELOOP(7).
# 2022-01-31T17:20:28 [2510042] INFO: Thread1 in Mixer : STATUS_SKIP_RELOOP got.
# 2022-01-31T17:20:28 [2510042] DEBUG: GenTest::Executor::MySQL::execute:  The connection to the server for Thread1 was lost. Trying to reconnect.
# 2022-01-31T17:20:31 [2510039] ErrorFilter: Query:  ALTER IGNORE TABLE t3 MODIFY COLUMN col_string CHAR(19) AFTER col_string  /* E_R Thread1 QNO 144 CON_ID 31 */  failed: 1054 Unknown column '%s' in 't%d'. Further errors of this kind will be suppressed.
# 2022-01-31T17:20:39 [2510039] ErrorFilter: Query:  ALTER IGNORE TABLE t4 ADD PRIMARY KEY IF NOT EXISTS ( col2 ASC ), ADD PRIMARY KEY IF NOT EXISTS ( col_text(9) DESC )  /* E_R Thread1 QNO 164 CON_ID 31 */  failed: 1068 Multiple primary key defined. Further errors of this kind will be suppressed.
# 2022-01-31T17:20:42 [2510039] ErrorFilter: Query:  ALTER TABLE t3 ADD PRIMARY KEY ( col_text(9) DESC ), ADD INDEX `Marvão_idx2` ( col_string(9) ASC ) /* E_R Thread1 QNO 169 CON_ID 31 */  failed: 1061 Duplicate key name '%s'. Further errors of this kind will be suppressed.
# 2022-01-31T17:21:01 [2510039] ErrorFilter: Query:  ALTER IGNORE TABLE t1 ADD KEY IF NOT EXISTS `idx1` ( col2 ASC, col2 DESC )  /* E_R Thread1 QNO 230 CON_ID 31 */  failed: 1060 Duplicate column name '%s'. Further errors of this kind will be suppressed.
# 2022-01-31T17:21:02 [2510043] GenTest::Executor::MySQL::execute:  Thread2 Query:  COMMIT  /* E_R Thread2 QNO 826 CON_ID 18 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:02 [2510043] DEBUG: /* E_R Thread2 QNO 0 CON_ID 18 before disconnect. */ 
# 2022-01-31T17:21:02 [2510043] INFO:  /* E_R Thread2 QNO 826 CON_ID 18 */  :  The server is connectable. Will return a result containing the status STATUS_SKIP_RELOOP(7).
# 2022-01-31T17:21:02 [2510043] INFO: Thread2 in Mixer : STATUS_SKIP_RELOOP got.
# 2022-01-31T17:21:02 [2510043] DEBUG: GenTest::Executor::MySQL::execute:  The connection to the server for Thread2 was lost. Trying to reconnect.
# 2022-01-31T17:21:03 [2510042] GenTest::Executor::MySQL::execute:  Thread1 Query:  INSERT INTO t1 (col1,col2, col_int, col_string, col_text) VALUES ( NULL, NULL - 1, NULL, REPEAT(SUBSTR(CAST( NULL AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( NULL AS CHAR),1,1), @fill_amount) ) /* E_R Thread1 QNO 255 CON_ID 31 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:03 [2510042] DEBUG: /* E_R Thread1 QNO 0 CON_ID 31 before disconnect. */ 
# 2022-01-31T17:21:03 [2510042] INFO:  /* E_R Thread1 QNO 255 CON_ID 31 */  :  The server is connectable. Will return a result containing the status STATUS_SKIP_RELOOP(7).
# 2022-01-31T17:21:03 [2510042] INFO: Thread1 in Mixer : STATUS_SKIP_RELOOP got.
# 2022-01-31T17:21:03 [2510042] DEBUG: GenTest::Executor::MySQL::execute:  The connection to the server for Thread1 was lost. Trying to reconnect.
# 2022-01-31T17:21:20 [2510050] GenTest::Executor::MySQL::execute:  Thread6 Query:  COMMIT  /* E_R Thread6 QNO 849 CON_ID 21 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510046] GenTest::Executor::MySQL::execute:  Thread4 Query:  COMMIT  /* E_R Thread4 QNO 801 CON_ID 22 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510044] GenTest::Executor::MySQL::execute:  Thread3 Query:  COMMIT  /* E_R Thread3 QNO 824 CON_ID 19 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510055] GenTest::Executor::MySQL::execute:  Thread9 Query:  COMMIT  /* E_R Thread9 QNO 831 CON_ID 25 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510054] GenTest::Executor::MySQL::execute:  Thread8 Query:  CHECK TABLE t1  /* E_R Thread8 QNO 794 CON_ID 24 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510051] GenTest::Executor::MySQL::execute:  Thread7 Query:  CHECK TABLE t3  /* E_R Thread7 QNO 820 CON_ID 23 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510047] GenTest::Executor::MySQL::execute:  Thread5 Query:  COMMIT  /* E_R Thread5 QNO 667 CON_ID 20 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510042] GenTest::Executor::MySQL::execute:  Thread1 Query:  DELETE FROM t1 WHERE col1 = 8 OR col1 IS NULL  /* E_R Thread1 QNO 289 CON_ID 39 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510050] DEBUG: /* E_R Thread6 QNO 0 CON_ID 21 before disconnect. */ 
# 2022-01-31T17:21:20 [2510043] GenTest::Executor::MySQL::execute:  Thread2 Query:  ROLLBACK  /* E_R Thread2 QNO 873 CON_ID 37 */  failed: 2013 Lost connection to MySQL server during query
# 2022-01-31T17:21:20 [2510044] DEBUG: /* E_R Thread3 QNO 0 CON_ID 19 before disconnect. */ 
# 2022-01-31T17:21:20 [2510046] DEBUG: /* E_R Thread4 QNO 0 CON_ID 22 before disconnect. */ 
# 2022-01-31T17:21:20 [2510055] DEBUG: /* E_R Thread9 QNO 0 CON_ID 25 before disconnect. */ 
# 2022-01-31T17:21:20 [2510054] DEBUG: /* E_R Thread8 QNO 0 CON_ID 24 before disconnect. */ 
# 2022-01-31T17:21:20 [2510042] DEBUG: /* E_R Thread1 QNO 0 CON_ID 39 before disconnect. */ 
# 2022-01-31T17:21:20 [2510051] DEBUG: /* E_R Thread7 QNO 0 CON_ID 23 before disconnect. */ 
# 2022-01-31T17:21:20 [2510047] DEBUG: /* E_R Thread5 QNO 0 CON_ID 20 before disconnect. */ 
# 2022-01-31T17:21:20 [2510043] DEBUG: /* E_R Thread2 QNO 0 CON_ID 37 before disconnect. */ 
# 2022-01-31T17:21:20 [2510044] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510050] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510046] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510042] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510055] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510054] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510043] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510051] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510047] ERROR: GenTest::Executor::MySQL::get_dbh: ConnectChecker connect to dsn dbi:mysql:host=127.0.0.1:port=25540:user=root:database=test:mysql_local_infile=1 failed: Can't connect to MySQL server on '127.0.0.1:25540' (111). Will return undef
# 2022-01-31T17:21:20 [2510050] INFO:  /* E_R Thread6 QNO 849 CON_ID 21 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510042] INFO:  /* E_R Thread1 QNO 289 CON_ID 39 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510043] INFO:  /* E_R Thread2 QNO 873 CON_ID 37 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510044] INFO:  /* E_R Thread3 QNO 824 CON_ID 19 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510046] INFO:  /* E_R Thread4 QNO 801 CON_ID 22 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510054] INFO:  /* E_R Thread8 QNO 794 CON_ID 24 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510055] INFO:  /* E_R Thread9 QNO 831 CON_ID 25 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510047] INFO:  /* E_R Thread5 QNO 667 CON_ID 20 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2510051] INFO:  /* E_R Thread7 QNO 820 CON_ID 23 */  :  The server is not connectable. Will sleep 3s and than return a result containing the status STATUS_CRITICAL_FAILURE(100).
# 2022-01-31T17:21:20 [2507684] WARN: Auxpid Reaper: Auxpid 2508844 exited with exit status 134.
# 2022-01-31T17:21:21 [2510041] INFO: Reporter 'Deadlock'::server_dead: The process of the DB server 2508867 is no more running. Will return STATUS_SERVER_CRASHED.
# 2022-01-31T17:21:21 [2507684] Process with pid 2510041 for periodic reporter ended with status STATUS_SERVER_CRASHED
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510047...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510055...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510043...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510051...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510042...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510050...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510046...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510054...
# 2022-01-31T17:21:21 [2507684] Killing (TERM) remaining worker process with pid 2510044...
# 2022-01-31T17:21:21 [2507684] Process with pid 2510051 for Thread7 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510054 for Thread8 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510042 for Thread1 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510047 for Thread5 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510050 for Thread6 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510055 for Thread9 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510043 for Thread2 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510046 for Thread4 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Process with pid 2510044 for Thread3 ended with status STATUS_OK
# 2022-01-31T17:21:21 [2507684] Kill GenTest::ErrorFilter(2510039)
# 2022-01-31T17:21:21 [2507684] INFO: GenTest: Effective duration in s : 104
# 2022-01-31T17:21:21 [2507684] Server crash reported, initiating post-crash analysis...
# 2022-01-31T17:21:21 [2507684] INFO: Reporter 'Backtrace': ----- nativeReport ----------- Begin
# 2022-01-31T17:21:21 [2507684] datadir is /dev/shm/rqg/1643649542/48/1/data/
# 2022-01-31T17:21:21 [2507684] binary is /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld
# 2022-01-31T17:21:21 [2507684] bindir is /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin
# 2022-01-31T17:21:21 [2507684] error_log is /dev/shm/rqg/1643649542/48/1/data/../mysql.err
# 2022-01-31T17:21:21 [2507684] pid_file is /dev/shm/rqg/1643649542/48/1/mysql.pid
# 2022-01-31T17:21:21 [2507684] ERROR: Reporter 'Backtrace': The server process 2508867 has disappeared.
# 2022-01-31T17:21:21 [2507684] DEBUG: The auxiliary process 2508844 is no more running.
# 2022-01-31T17:21:21 [2507684] INFO: Reporter 'Backtrace': The pid_file '/dev/shm/rqg/1643649542/48/1/mysql.pid' did not disappear.
# 2022-01-31T17:21:21 [2507684] INFO: Reporter 'Backtrace': The pattern 'core dumped' was not found in '/dev/shm/rqg/1643649542/48/1/data/../mysql.err'.
# 2022-01-31T17:23:52 [2507684] --------- Contents of /dev/shm/rqg/1643649542/48/1/backtrace.txt -------------
# 2022-01-31T17:23:52 [2507684] | GNU gdb (Ubuntu 9.2-0ubuntu1~20.04) 9.2
# 2022-01-31T17:23:52 [2507684] | Copyright (C) 2020 Free Software Foundation, Inc.
# 2022-01-31T17:23:52 [2507684] | License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
# 2022-01-31T17:23:52 [2507684] | This is free software: you are free to change and redistribute it.
# 2022-01-31T17:23:52 [2507684] | There is NO WARRANTY, to the extent permitted by law.
# 2022-01-31T17:23:52 [2507684] | Type "show copying" and "show warranty" for details.
# 2022-01-31T17:23:52 [2507684] | This GDB was configured as "x86_64-linux-gnu".
# 2022-01-31T17:23:52 [2507684] | Type "show configuration" for configuration details.
# 2022-01-31T17:23:52 [2507684] | For bug reporting instructions, please see:
# 2022-01-31T17:23:52 [2507684] | <http://www.gnu.org/software/gdb/bugs/>.
# 2022-01-31T17:23:52 [2507684] | Find the GDB manual and other documentation resources online at:
# 2022-01-31T17:23:52 [2507684] |     <http://www.gnu.org/software/gdb/documentation/>.
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | For help, type "help".
# 2022-01-31T17:23:52 [2507684] | Type "apropos word" to search for commands related to "word"...
# 2022-01-31T17:23:52 [2507684] | Reading symbols from /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd...
# 2022-01-31T17:23:52 [2507684] | Really redefine built-in command "restart"? (y or n) [answered Y; input not from terminal]
# 2022-01-31T17:23:52 [2507684] | Remote debugging using 127.0.0.1:42287
# 2022-01-31T17:23:52 [2507684] | Reading symbols from /lib64/ld-linux-x86-64.so.2...
# 2022-01-31T17:23:52 [2507684] | (No debugging symbols found in /lib64/ld-linux-x86-64.so.2)
# 2022-01-31T17:23:52 [2507684] | 0x00007f79743f5100 in ?? () from /lib64/ld-linux-x86-64.so.2
# 2022-01-31T17:23:52 [2507684] | (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) (rr) Continuing.
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509293]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509177]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509166]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509189]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509195]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509197]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509199]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509200]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509202]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509204]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509206]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509207]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509209]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509211]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509212]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509215]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509216]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509219]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509220]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509222]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509228]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2509242]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510057]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510059]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510061]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510065]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510078]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510083]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510085]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510086]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510088]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2510292]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2526101]
# 2022-01-31T17:23:52 [2507684] | [New Thread 2508867.2529921]
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 3 received signal SIGABRT, Aborted.
# 2022-01-31T17:23:52 [2507684] | [Switching to Thread 2508867.2509177]
# 2022-01-31T17:23:52 [2507684] | __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
# 2022-01-31T17:23:52 [2507684] | (rr) Current event: 1222234
# 2022-01-31T17:23:52 [2507684] | (rr) 
# 2022-01-31T17:23:52 [2507684] | Thread 35 (Thread 2508867.2529921):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796a90afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796a90afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x5f576fd9b810, clockid=<optimized out>, expected=0, futex_word=0x63000001f5a8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x5f576fd9b810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f580) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f580, mutex=0x618000000990, abstime=0x5f576fd9b810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f580, __mutex=0x618000000990, __abs_timeout=0x5f576fd9b810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f580, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f580, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f580, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f580) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f580, t=0x5f576fd9bbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f580) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000213a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000213a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000213a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000021398) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000021398) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000021390) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 34 (Thread 2508867.2526101):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7969fd6fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7969fd6fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x4bc064c51810, clockid=<optimized out>, expected=0, futex_word=0x63000001f9ac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x4bc064c51810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f980) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f980, mutex=0x618000000990, abstime=0x4bc064c51810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f980, __mutex=0x618000000990, __abs_timeout=0x4bc064c51810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f980, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f980, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f980, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f980) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f980, t=0x4bc064c51bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f980) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x60400002e5a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x60400002e5a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x60400002e5a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x60400002e598) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x60400002e598) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x60400002e590) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 33 (Thread 2508867.2510292):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796b10dfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796b10dfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x54f32a005ce0, clockid=<optimized out>, expected=0, futex_word=0x55ac1d6b778c <thread_cache+44>) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x54f32a005ce0, clockid=<optimized out>, mutex=0x55ac1d6b77f8 <thread_cache+152>, cond=0x55ac1d6b7760 <thread_cache>) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x55ac1d6b7760 <thread_cache>, mutex=0x55ac1d6b77f8 <thread_cache+152>, abstime=0x54f32a005ce0) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x55ac1d6b7760 <thread_cache>, mp=0x55ac1d6b77d0 <thread_cache+112>, abstime=0x54f32a005ce0, file=0x55ac1bb5d660 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1088) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a06c2cd in inline_mysql_cond_timedwait (that=0x55ac1d6b7760 <thread_cache>, mutex=0x55ac1d6b77d0 <thread_cache+112>, abstime=0x54f32a005ce0, src_file=0x55ac1bb60700 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/thread_cache.h", src_line=176) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1088
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1a06c65a in Thread_cache::park (this=0x55ac1d6b7760 <thread_cache>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/thread_cache.h:176
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1a06b49e in do_handle_one_connection (connect=0x608000003cb8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1431
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000035b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #17 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #18 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 32 (Thread 2508867.2510088):
# 2022-01-31T17:23:52 [2507684] | #0  __lll_lock_wait (futex=futex@entry=0x55ac1d71ef88 <LOCK_after_binlog_sync+40>, private=0) at lowlevellock.c:52
# 2022-01-31T17:23:52 [2507684] | #1  0x000017447d5cc0a3 in __GI___pthread_mutex_lock (mutex=0x55ac1d71ef88 <LOCK_after_binlog_sync+40>) at ../nptl/pthread_mutex_lock.c:80
# 2022-01-31T17:23:52 [2507684] | #2  0x000055ac1b6ece71 in safe_mutex_lock (mp=0x55ac1d71ef60 <LOCK_after_binlog_sync>, my_flags=0, file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", line=8376) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:290
# 2022-01-31T17:23:52 [2507684] | #3  0x000055ac1a700f68 in inline_mysql_mutex_lock (that=0x55ac1d71ef60 <LOCK_after_binlog_sync>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=8376) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:750
# 2022-01-31T17:23:52 [2507684] | #4  0x000055ac1a72fc3f in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x3b2f18b7a270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8376
# 2022-01-31T17:23:52 [2507684] | #5  0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x3b2f18b7a270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #6  0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00017a218, cache_mngr=0x61b000090698, end_ev=0x3b2f18b7a4a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b00017a218, cache_mngr=0x61b000090698, end_ev=0x3b2f18b7a4a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b00017a218, cache_mngr=0x61b000090698, all=true, xid=7171) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00017a218, xid=7171, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b00017a218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a0a5f0a in trans_commit (thd=0x62b00017a218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b00017a218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19c95628 in mysql_parse (thd=0x62b00017a218, rawbuf=0x62b000181238 "COMMIT  /* E_R Thread9 QNO 831 CON_ID 25 */", length=43, parser_state=0x3b2f18b7bb20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00017a218, packet=0x629000cad219 " COMMIT  /* E_R Thread9 QNO 831 CON_ID 25 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac19c6ada5 in do_command (thd=0x62b00017a218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003538, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003538) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #18 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #19 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 31 (Thread 2508867.2510086):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796b715fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796b715fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x615000003280, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x615000003280) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x615000003280) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x615000003280) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b2d8913 in btr_search_x_lock_all () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/btr0sea.ic:90
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b2e63cc in btr_search_hash_table_validate (hash_table_id=0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2156
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b2e7706 in btr_search_validate () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2337
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1ad71a06 in ha_innobase::check (this=0x61d0003804b8, thd=0x62b00016c218, check_opt=0x62b000171618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:15301
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a461755 in handler::ha_check (this=0x61d0003804b8, thd=0x62b00016c218, check_opt=0x62b000171618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:4926
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a09f134 in mysql_admin_table (thd=0x62b00016c218, tables=0x62b000173360, check_opt=0x62b000171618, operator_name=0x55ac1ca1b7e0 <msg_check>, lock_type=TL_READ_NO_INSERT, org_open_for_modify=false, repair_table_use_frm=false, extra_open_options=32, prepare_func=0x0, operator_func=(int (handler::*)(class handler * const, class THD *, HA_CHECK_OPT *)) 0x55ac1a4612cc <handler::ha_check(THD*, st_ha_check_opt*)>, view_operator_func=0x55ac19f7e2a2 <view_check(THD*, TABLE_LIST*, st_ha_check_opt*)>, is_cmd_replicated=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:931
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a0a3c5b in Sql_cmd_check_table::execute (this=0x62b000173a58, thd=0x62b00016c218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:1542
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac19c89240 in mysql_execute_command (thd=0x62b00016c218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5996
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac19c95628 in mysql_parse (thd=0x62b00016c218, rawbuf=0x62b000173238 "CHECK TABLE t1  /* E_R Thread8 QNO 794 CON_ID 24 */", length=51, parser_state=0x37ae18c7ab20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00016c218, packet=0x629000c9e219 "", packet_length=53, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c6ada5 in do_command (thd=0x62b00016c218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000034b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000034b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #27 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #28 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 30 (Thread 2508867.2510085):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796ba15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796ba15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x615000003300, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x615000003300) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x615000003300) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x615000003300) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b2d8913 in btr_search_x_lock_all () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/btr0sea.ic:90
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b2e63cc in btr_search_hash_table_validate (hash_table_id=0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2156
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b2e7706 in btr_search_validate () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2337
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1ad71a06 in ha_innobase::check (this=0x61d0008f7ab8, thd=0x62b00015e218, check_opt=0x62b000163618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:15301
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a461755 in handler::ha_check (this=0x61d0008f7ab8, thd=0x62b00015e218, check_opt=0x62b000163618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:4926
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a09f134 in mysql_admin_table (thd=0x62b00015e218, tables=0x62b000165360, check_opt=0x62b000163618, operator_name=0x55ac1ca1b7e0 <msg_check>, lock_type=TL_READ_NO_INSERT, org_open_for_modify=false, repair_table_use_frm=false, extra_open_options=32, prepare_func=0x0, operator_func=(int (handler::*)(class handler * const, class THD *, HA_CHECK_OPT *)) 0x55ac1a4612cc <handler::ha_check(THD*, st_ha_check_opt*)>, view_operator_func=0x55ac19f7e2a2 <view_check(THD*, TABLE_LIST*, st_ha_check_opt*)>, is_cmd_replicated=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:931
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a0a3c5b in Sql_cmd_check_table::execute (this=0x62b000165a58, thd=0x62b00015e218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:1542
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac19c89240 in mysql_execute_command (thd=0x62b00015e218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5996
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac19c95628 in mysql_parse (thd=0x62b00015e218, rawbuf=0x62b000165238 "CHECK TABLE t3  /* E_R Thread7 QNO 820 CON_ID 23 */", length=51, parser_state=0x16983a01db20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00015e218, packet=0x629000c80219 "", packet_length=53, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c6ada5 in do_command (thd=0x62b00015e218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003438, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003438) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #27 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #28 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 29 (Thread 2508867.2510083):
# 2022-01-31T17:23:52 [2507684] | #0  __lll_lock_wait (futex=futex@entry=0x55ac1d71f068 <LOCK_commit_ordered+40>, private=0) at lowlevellock.c:52
# 2022-01-31T17:23:52 [2507684] | #1  0x000017447d5cc0a3 in __GI___pthread_mutex_lock (mutex=0x55ac1d71f068 <LOCK_commit_ordered+40>) at ../nptl/pthread_mutex_lock.c:80
# 2022-01-31T17:23:52 [2507684] | #2  0x000055ac1b6ece71 in safe_mutex_lock (mp=0x55ac1d71f040 <LOCK_commit_ordered>, my_flags=0, file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", line=8415) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:290
# 2022-01-31T17:23:52 [2507684] | #3  0x000055ac1a700f68 in inline_mysql_mutex_lock (that=0x55ac1d71f040 <LOCK_commit_ordered>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=8415) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:750
# 2022-01-31T17:23:52 [2507684] | #4  0x000055ac1a73031e in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x429119230eb0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8415
# 2022-01-31T17:23:52 [2507684] | #5  0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x429119230eb0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #6  0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000150218, cache_mngr=0x61b0000a0298, end_ev=0x429119231100, all=true, using_stmt_cache=false, using_trx_cache=true, is_ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b000150218, cache_mngr=0x61b0000a0298, end_ev=0x429119231100, all=true, using_stmt=false, using_trx=true, is_ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1a70c0b2 in binlog_commit_flush_trx_cache (thd=0x62b000150218, all=true, cache_mngr=0x61b0000a0298, ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1878
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1a70df40 in binlog_commit (thd=0x62b000150218, all=true, ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:2175
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1a44e992 in commit_one_phase_2 (thd=0x62b000150218, all=true, trans=0x62b000153b48, is_real_trans=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:2046
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a44e799 in ha_commit_one_phase (thd=0x62b000150218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:2008
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1a44cdd1 in ha_commit_trans (thd=0x62b000150218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1802
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a0a5f0a in trans_commit (thd=0x62b000150218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b000150218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac19c95628 in mysql_parse (thd=0x62b000150218, rawbuf=0x62b000157238 "COMMIT  /* E_R Thread4 QNO 801 CON_ID 22 */", length=43, parser_state=0x429119232b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b000150218, packet=0x629000c5d219 " COMMIT  /* E_R Thread4 QNO 801 CON_ID 22 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac19c6ada5 in do_command (thd=0x62b000150218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000033b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000033b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #20 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #21 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 28 (Thread 2508867.2510078):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796c038fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796c038fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d037c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x62b00014f39c) at ../sysdeps/nptl/futex-internal.h:183
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x62b00014f2e8, cond=0x62b00014f370) at pthread_cond_wait.c:508
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_wait (cond=0x62b00014f370, mutex=0x62b00014f2e8) at pthread_cond_wait.c:638
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6ee4dc in safe_cond_wait (cond=0x62b00014f370, mp=0x62b00014f2c0, file=0x55ac1b97b5c0 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1072) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:492
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19b52be7 in inline_mysql_cond_wait (that=0x62b00014f370, mutex=0x62b00014f2c0, src_file=0x55ac1b982720 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_class.cc", src_line=7684) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1072
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19b8422d in THD::wait_for_wakeup_ready (this=0x62b000149218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_class.cc:7684
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1a72d997 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x409f067ac270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8057
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000149218, cache_mngr=0x61b0000c0198, end_ev=0x409f067ac4a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b000149218, cache_mngr=0x61b0000c0198, end_ev=0x409f067ac4a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b000149218, cache_mngr=0x61b0000c0198, all=true, xid=7159) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000149218, xid=7159, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b000149218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1a0a5f0a in trans_commit (thd=0x62b000149218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b000149218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c95628 in mysql_parse (thd=0x62b000149218, rawbuf=0x62b000118238 "COMMIT  /* E_R Thread6 QNO 849 CON_ID 21 */", length=43, parser_state=0x409f067adb20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b000149218, packet=0x629000c3f219 " COMMIT  /* E_R Thread6 QNO 849 CON_ID 21 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac19c6ada5 in do_command (thd=0x62b000149218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003338, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003338) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #28 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #29 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 27 (Thread 2508867.2510065):
# 2022-01-31T17:23:52 [2507684] | #0  __lll_lock_wait (futex=futex@entry=0x55ac1d71d858 <mysql_bin_log+56>, private=0) at lowlevellock.c:52
# 2022-01-31T17:23:52 [2507684] | #1  0x000017447d5cc0a3 in __GI___pthread_mutex_lock (mutex=0x55ac1d71d858 <mysql_bin_log+56>) at ../nptl/pthread_mutex_lock.c:80
# 2022-01-31T17:23:52 [2507684] | #2  0x000055ac1b6ece71 in safe_mutex_lock (mp=0x55ac1d71d830 <mysql_bin_log+16>, my_flags=0, file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", line=8187) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:290
# 2022-01-31T17:23:52 [2507684] | #3  0x000055ac1a700f68 in inline_mysql_mutex_lock (that=0x55ac1d71d830 <mysql_bin_log+16>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=8187) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:750
# 2022-01-31T17:23:52 [2507684] | #4  0x000055ac1a72e576 in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x733a60fdb270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8187
# 2022-01-31T17:23:52 [2507684] | #5  0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x733a60fdb270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #6  0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00013b218, cache_mngr=0x61b000080398, end_ev=0x733a60fdb4a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b00013b218, cache_mngr=0x61b000080398, end_ev=0x733a60fdb4a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b00013b218, cache_mngr=0x61b000080398, all=true, xid=7157) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00013b218, xid=7157, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b00013b218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a0a5f0a in trans_commit (thd=0x62b00013b218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b00013b218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19c95628 in mysql_parse (thd=0x62b00013b218, rawbuf=0x62b000142238 "COMMIT  /* E_R Thread5 QNO 667 CON_ID 20 */", length=43, parser_state=0x733a60fdcb20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00013b218, packet=0x629000c2b219 " COMMIT  /* E_R Thread5 QNO 667 CON_ID 20 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac19c6ada5 in do_command (thd=0x62b00013b218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000032b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000032b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #18 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #19 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 26 (Thread 2508867.2510061):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796c638fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796c638fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x4bc064c55d98, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1af81227 in sux_lock<ssux_lock_impl<true> >::x_lock_upgraded (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/sux_lock.h:429
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1af76a00 in mtr_t::page_lock (this=0x7f796c736700, block=0x4bc064c55d80, rw_latch=2) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mtr/mtr0mtr.cc:1191
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b303e1d in buf_page_get_low (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x7f796c736700, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2928
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b304637 in buf_page_get_gen (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x7f796c736700, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2999
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b1bd0a3 in trx_rsegf_get (space=0x612000000f40, page_no=184, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/trx0rseg.ic:43
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b1be733 in trx_purge_add_undo_to_history (trx=0x640000034508, undo=@0x640000035550: 0x6110001551c0, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0purge.cc:234
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b219c80 in trx_write_serialisation_history (trx=0x640000034508, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1049
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b21b505 in trx_t::commit_low (this=0x640000034508, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1424
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b21d4bb in trx_t::commit_persist (this=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1462
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b21d614 in trx_t::commit (this=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1468
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac1b21de26 in trx_commit_for_mysql (trx=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1584
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1ad36d67 in innobase_commit_low (trx=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4321
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1ad371ff in innobase_commit_ordered_2 (trx=0x640000034508, thd=0x62b000149218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4427
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1ad37418 in innobase_commit_ordered (hton=0x615000002b18, thd=0x62b000149218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4476
# 2022-01-31T17:23:52 [2507684] | #28 0x000055ac1a735261 in TC_LOG::run_commit_ordered (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000149218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:9240
# 2022-01-31T17:23:52 [2507684] | #29 0x000055ac1a73085b in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x7f796c737270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8471
# 2022-01-31T17:23:52 [2507684] | #30 0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x7f796c737270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #31 0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00012d218, cache_mngr=0x61b000070798, end_ev=0x7f796c7374a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #32 0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b00012d218, cache_mngr=0x61b000070798, end_ev=0x7f796c7374a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #33 0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b00012d218, cache_mngr=0x61b000070798, all=true, xid=7162) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #34 0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00012d218, xid=7162, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #35 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b00012d218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #36 0x000055ac1a0a5f0a in trans_commit (thd=0x62b00012d218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #37 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b00012d218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #38 0x000055ac19c95628 in mysql_parse (thd=0x62b00012d218, rawbuf=0x62b000134238 "COMMIT  /* E_R Thread3 QNO 824 CON_ID 19 */", length=43, parser_state=0x7f796c738b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #39 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00012d218, packet=0x629000c1c219 " COMMIT  /* E_R Thread3 QNO 824 CON_ID 19 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #40 0x000055ac19c6ada5 in do_command (thd=0x62b00012d218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #41 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003238, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #42 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003238) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #43 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #44 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 25 (Thread 2508867.2510059):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796ca3afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796ca3afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x4bc064c55f38, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1af81227 in sux_lock<ssux_lock_impl<true> >::x_lock_upgraded (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/sux_lock.h:429
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1af76a00 in mtr_t::page_lock (this=0x5c1d23c17260, block=0x4bc064c55f20, rw_latch=2) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mtr/mtr0mtr.cc:1191
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b303e1d in buf_page_get_low (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x5c1d23c17260, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2928
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b304637 in buf_page_get_gen (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x5c1d23c17260, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2999
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b1bd0a3 in trx_rsegf_get (space=0x612000000f40, page_no=186, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/trx0rseg.ic:43
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b1be733 in trx_purge_add_undo_to_history (trx=0x64000002db48, undo=@0x64000002eb90: 0x61100012d940, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0purge.cc:234
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b219c80 in trx_write_serialisation_history (trx=0x64000002db48, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1049
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b21b505 in trx_t::commit_low (this=0x64000002db48, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1424
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b21d4bb in trx_t::commit_persist (this=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1462
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b21d614 in trx_t::commit (this=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1468
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac1b1fdd1c in trx_t::rollback_finish (this=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:66
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1b1fea82 in trx_t::rollback_low (this=0x64000002db48, savept=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:133
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1b1f8f80 in trx_rollback_for_mysql_low (trx=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:190
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1b1f9592 in trx_rollback_for_mysql (trx=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:221
# 2022-01-31T17:23:52 [2507684] | #28 0x000055ac1ad37d30 in innobase_rollback (hton=0x615000002b18, thd=0x62b00011f218, rollback_trx=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4626
# 2022-01-31T17:23:52 [2507684] | #29 0x000055ac1a44f377 in ha_rollback_trans (thd=0x62b00011f218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:2167
# 2022-01-31T17:23:52 [2507684] | #30 0x000055ac1a0a6be7 in trans_rollback (thd=0x62b00011f218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:372
# 2022-01-31T17:23:52 [2507684] | #31 0x000055ac19c86ef8 in mysql_execute_command (thd=0x62b00011f218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5656
# 2022-01-31T17:23:52 [2507684] | #32 0x000055ac19c95628 in mysql_parse (thd=0x62b00011f218, rawbuf=0x62b000126238 "ROLLBACK  /* E_R Thread2 QNO 873 CON_ID 37 */", length=45, parser_state=0x5c1d23c18b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #33 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00011f218, packet=0x629000393219 " ROLLBACK  /* E_R Thread2 QNO 873 CON_ID 37 */ ", packet_length=47, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #34 0x000055ac19c6ada5 in do_command (thd=0x62b00011f218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #35 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003b38, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #36 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000031b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #37 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #38 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 24 (Thread 2508867.2510057):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796cd48fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796cd48fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x448f3b486840, clockid=<optimized out>, expected=0, futex_word=0x64000002fef8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x448f3b486840, clockid=<optimized out>, mutex=0x55ac1df3e968 <lock_sys+232>, cond=0x64000002fed0) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x64000002fed0, mutex=0x55ac1df3e968 <lock_sys+232>, abstime=0x448f3b486840) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x64000002fed0, mp=0x55ac1df3e940 <lock_sys+192>, abstime=0x448f3b486840, file=0x55ac1c221680 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/lock/lock0lock.cc", line=1883) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1aec0f3f in lock_wait (thr=0x62100070da18) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/lock/lock0lock.cc:1883
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b0d0759 in row_mysql_handle_errors (new_err=0x448f3b487230, trx=0x64000002fe88, thr=0x62100070da18, savept=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/row/row0mysql.cc:686
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b156e2c in row_search_mvcc (buf=0x61a0001026b8 "\377\377", mode=PAGE_CUR_G, prebuilt=0x62100070d188, match_mode=0, direction=0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/row/row0sel.cc:5826
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1ad4f7d9 in ha_innobase::index_read (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377", key_ptr=0x0, key_len=0, find_flag=HA_READ_AFTER_KEY) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:9015
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1ad52156 in ha_innobase::index_first (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377") at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:9376
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1ad52394 in ha_innobase::rnd_next (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377") at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:9469
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a4576d0 in handler::ha_rnd_next (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377") at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:3397
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a860fc5 in rr_sequential (info=0x448f3b488790) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/records.cc:519
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac19ae6cf6 in READ_RECORD::read_record (this=0x448f3b488790) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/records.h:81
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1a8ae3e5 in mysql_delete (thd=0x62b00010a218, table_list=0x62b0001113b8, conds=0x62b000112088, order_list=0x62b00010ee60, limit=18446744073709551615, options=0, result=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_delete.cc:796
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c80837 in mysql_execute_command (thd=0x62b00010a218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:4806
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c95628 in mysql_parse (thd=0x62b00010a218, rawbuf=0x62b000111238 "DELETE FROM t1 WHERE col1 = 8 OR col1 IS NULL  /* E_R Thread1 QNO 289 CON_ID 39 */", length=82, parser_state=0x448f3b489b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00010a218, packet=0x629000c17219 " DELETE FROM t1 WHERE col1 = 8 OR col1 IS NULL  /* E_R Thread1 QNO 289 CON_ID 39 */ ", packet_length=84, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac19c6ada5 in do_command (thd=0x62b00010a218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003c38, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #28 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003138) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #29 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #30 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 23 (Thread 2508867.2509242):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796d4edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796d4edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d037c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ac1d6caf0c <COND_manager+44>) at ../sysdeps/nptl/futex-internal.h:183
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ac1d6cae28 <LOCK_manager+40>, cond=0x55ac1d6caee0 <COND_manager>) at pthread_cond_wait.c:508
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_wait (cond=0x55ac1d6caee0 <COND_manager>, mutex=0x55ac1d6cae28 <LOCK_manager+40>) at pthread_cond_wait.c:638
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6ee4dc in safe_cond_wait (cond=0x55ac1d6caee0 <COND_manager>, mp=0x55ac1d6cae00 <LOCK_manager>, file=0x55ac1b9d8280 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1072) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:492
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19c62dcb in inline_mysql_cond_wait (that=0x55ac1d6caee0 <COND_manager>, mutex=0x55ac1d6cae00 <LOCK_manager>, src_file=0x55ac1b9db1a0 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_manager.cc", src_line=103) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1072
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c6331c in handle_manager (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_manager.cc:103
# 2022-01-31T17:23:52 [2507684] | #15 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #16 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 22 (Thread 2508867.2509228):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90d3 in syscall_hook_internal (call=0x7f796d7fdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3420
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook (call=0x7f796d7fdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #5  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f7973e0a328 in __GI___sigtimedwait (set=0x2a7773281d40, info=0x2a7773281bb0, timeout=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29
# 2022-01-31T17:23:52 [2507684] | #9  0x000028850b72f111 in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac199ac099 in my_sigwait (set=0x2a7773281d40, sig=0x2a7773281cf0, code=0x2a7773281d00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/my_pthread.h:195
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac199b5eef in signal_hand (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:3115
# 2022-01-31T17:23:52 [2507684] | #12 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #13 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 21 (Thread 2508867.2509222):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796dafdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796dafdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f796e2fd810, clockid=<optimized out>, expected=0, futex_word=0x63000001f628) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x7f796e2fd810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f600) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f600, mutex=0x618000000990, abstime=0x7f796e2fd810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f600, __mutex=0x618000000990, __abs_timeout=0x7f796e2fd810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f600, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f600, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f600, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f600) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f600, t=0x7f796e2fdbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f600) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000023a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000023a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000023a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002398) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002398) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002390) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 20 (Thread 2508867.2509220):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796e5fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796e5fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x377108295810, clockid=<optimized out>, expected=0, futex_word=0x63000001f6a8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x377108295810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f680) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f680, mutex=0x618000000990, abstime=0x377108295810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f680, __mutex=0x618000000990, __abs_timeout=0x377108295810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f680, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f680, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f680, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f680) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f680, t=0x377108295bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f680) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002368: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002360: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002368: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002358) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002358) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002350) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 19 (Thread 2508867.2509219):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796e8fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796e8fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x663170114810, clockid=<optimized out>, expected=0, futex_word=0x63000001f728) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x663170114810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f700) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f700, mutex=0x618000000990, abstime=0x663170114810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f700, __mutex=0x618000000990, __abs_timeout=0x663170114810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f700, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f700, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f700, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f700, t=0x663170114bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002328: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002320: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002328: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002318) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002318) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002310) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 18 (Thread 2508867.2509216):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796ebfefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796ebfefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x695f2f91e810, clockid=<optimized out>, expected=0, futex_word=0x63000001f7ac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x695f2f91e810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f780) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f780, mutex=0x618000000990, abstime=0x695f2f91e810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f780, __mutex=0x618000000990, __abs_timeout=0x695f2f91e810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f780, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f780, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f780, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f780) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f780, t=0x695f2f91ebc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f780) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000022e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000022e0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000022e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x6040000022d8) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x6040000022d8) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x6040000022d0) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 17 (Thread 2508867.2509215):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796eefefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796eefefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x28f65c47e810, clockid=<optimized out>, expected=0, futex_word=0x63000001f828) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x28f65c47e810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f800) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f800, mutex=0x618000000990, abstime=0x28f65c47e810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f800, __mutex=0x618000000990, __abs_timeout=0x28f65c47e810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f800, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f800, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f800, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f800) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f800, t=0x28f65c47ebc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f800) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000022a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000022a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000022a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002298) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002298) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002290) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 16 (Thread 2508867.2509212):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796f1fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796f1fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x682c698e5810, clockid=<optimized out>, expected=0, futex_word=0x63000001f8ac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x682c698e5810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f880) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f880, mutex=0x618000000990, abstime=0x682c698e5810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f880, __mutex=0x618000000990, __abs_timeout=0x682c698e5810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f880, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f880, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f880, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f880) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f880, t=0x682c698e5bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f880) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002268: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002260: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002268: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002258) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002258) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002250) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 15 (Thread 2508867.2509211):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796f50cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796f50cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x420d7fd0d810, clockid=<optimized out>, expected=0, futex_word=0x63000001f928) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x420d7fd0d810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f900) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f900, mutex=0x618000000990, abstime=0x420d7fd0d810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f900, __mutex=0x618000000990, __abs_timeout=0x420d7fd0d810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f900, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f900, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f900, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f900) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f900, t=0x420d7fd0dbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f900) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002228: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002220: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002228: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002218) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002218) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002210) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 14 (Thread 2508867.2509209):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796fb0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796fb0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d037c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ac1d71e8e8 <mysql_bin_log+4296>) at ../sysdeps/nptl/futex-internal.h:183
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ac1d71e838 <mysql_bin_log+4120>, cond=0x55ac1d71e8c0 <mysql_bin_log+4256>) at pthread_cond_wait.c:508
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_wait (cond=0x55ac1d71e8c0 <mysql_bin_log+4256>, mutex=0x55ac1d71e838 <mysql_bin_log+4120>) at pthread_cond_wait.c:638
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6ee4dc in safe_cond_wait (cond=0x55ac1d71e8c0 <mysql_bin_log+4256>, mp=0x55ac1d71e810 <mysql_bin_log+4080>, file=0x55ac1bf6d180 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1072) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:492
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a7010d5 in inline_mysql_cond_wait (that=0x55ac1d71e8c0 <mysql_bin_log+4256>, mutex=0x55ac1d71e810 <mysql_bin_log+4080>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=10505) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1072
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1a73c4d6 in binlog_background_thread (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10505
# 2022-01-31T17:23:52 [2507684] | #15 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #16 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 13 (Thread 2508867.2509207):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796fe0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796fe0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x66cb4c3c3810, clockid=<optimized out>, expected=0, futex_word=0x63000001fa28) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x66cb4c3c3810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fa00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fa00, mutex=0x618000000990, abstime=0x66cb4c3c3810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fa00, __mutex=0x618000000990, __abs_timeout=0x66cb4c3c3810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fa00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fa00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fa00, t=0x66cb4c3c3bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fa00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000021a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000021a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000021a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002198) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002198) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002190) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 12 (Thread 2508867.2509206):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7970114fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7970114fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f7970914810, clockid=<optimized out>, expected=0, futex_word=0x63000001faa8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x7f7970914810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fa80) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fa80, mutex=0x618000000990, abstime=0x7f7970914810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fa80, __mutex=0x618000000990, __abs_timeout=0x7f7970914810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fa80, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fa80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fa80, t=0x7f7970914bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fa80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002168: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002160: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002168: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002158) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002158) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002150) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 11 (Thread 2508867.2509204):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7970c15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7970c15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x3f346cfdd810, clockid=<optimized out>, expected=0, futex_word=0x63000001fb28) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x3f346cfdd810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fb00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fb00, mutex=0x618000000990, abstime=0x3f346cfdd810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fb00, __mutex=0x618000000990, __abs_timeout=0x3f346cfdd810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fb00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fb00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fb00, t=0x3f346cfddbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fb00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002128: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002120: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002128: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002118) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002118) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002110) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 10 (Thread 2508867.2509202):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7970f15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7970f15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x436045215810, clockid=<optimized out>, expected=0, futex_word=0x63000001fba8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x436045215810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fb80) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fb80, mutex=0x618000000990, abstime=0x436045215810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fb80, __mutex=0x618000000990, __abs_timeout=0x436045215810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fb80, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fb80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fb80, t=0x436045215bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fb80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000020e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000020e0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000020e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x6040000020d8) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x6040000020d8) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x6040000020d0) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 9 (Thread 2508867.2509200):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7971215fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7971215fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x478e3fe0d810, clockid=<optimized out>, expected=0, futex_word=0x63000001fc28) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x478e3fe0d810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fc00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fc00, mutex=0x618000000990, abstime=0x478e3fe0d810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fc00, __mutex=0x618000000990, __abs_timeout=0x478e3fe0d810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fc00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fc00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fc00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fc00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fc00, t=0x478e3fe0dbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fc00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000020a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000020a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000020a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002098) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002098) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002090) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 8 (Thread 2508867.2509199):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7971515fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7971515fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x55ac1d2eea08 <trx_sys+21512>, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b1b2f26 in ssux_lock_impl<true>::rd_wait (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:523
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1aeadf03 in ssux_lock_impl<true>::rd_lock (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:216
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b20d48c in trx_sys_t::history_size (this=0x55ac1d2e9600 <trx_sys>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0sys.cc:215
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b19a369 in purge_coordinator_state::do_purge (this=0x55ac1df85100 <purge_state>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/srv/srv0srv.cc:1761
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b19895c in purge_coordinator_callback () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/srv/srv0srv.cc:1968
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b555fc6 in tpool::task_group::execute (this=0x55ac1df85580 <purge_coordinator_task_group>, t=0x55ac1df85640 <purge_coordinator_task>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task_group.cc:55
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b55688f in tpool::task::execute (this=0x55ac1df85640 <purge_coordinator_task>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task.cc:32
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b54303d in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fc80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:549
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002068: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002060: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002068: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002058) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002058) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002050) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #27 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #28 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 7 (Thread 2508867.2509197):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7971815fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7971815fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f7972015ce0, clockid=<optimized out>, expected=0, futex_word=0x55ac1df2b9c8 <COND_checkpoint+40>) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x7f7972015ce0, clockid=<optimized out>, mutex=0x55ac1df2b8e8 <LOCK_checkpoint+40>, cond=0x55ac1df2b9a0 <COND_checkpoint>) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x55ac1df2b9a0 <COND_checkpoint>, mutex=0x55ac1df2b8e8 <LOCK_checkpoint+40>, abstime=0x7f7972015ce0) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x55ac1df2b9a0 <COND_checkpoint>, mp=0x55ac1df2b8c0 <LOCK_checkpoint>, abstime=0x7f7972015ce0, file=0x55ac1c0e2260 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1088) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1aac606e in inline_mysql_cond_timedwait (that=0x55ac1df2b9a0 <COND_checkpoint>, mutex=0x55ac1df2b8c0 <LOCK_checkpoint>, abstime=0x7f7972015ce0, src_file=0x55ac1c0e2360 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/maria/ma_servicethread.c", src_line=115) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1088
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1aac6921 in my_service_thread_sleep (control=0x55ac1d0e1900 <checkpoint_control>, sleep_time=30000000000) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/maria/ma_servicethread.c:115
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1aaaca88 in ma_checkpoint_background (arg=0x1e) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/maria/ma_checkpoint.c:725
# 2022-01-31T17:23:52 [2507684] | #16 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #17 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 6 (Thread 2508867.2509195):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7972399fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7972399fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x640001c3b810, clockid=<optimized out>, expected=0, futex_word=0x63000001fd2c) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x640001c3b810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fd00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fd00, mutex=0x618000000990, abstime=0x640001c3b810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fd00, __mutex=0x618000000990, __abs_timeout=0x640001c3b810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fd00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fd00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fd00, t=0x640001c3bbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fd00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002028: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002020: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002028: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002018) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002018) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002010) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 5 (Thread 2508867.2509189):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7972699fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7972699fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x4af0773fe810, clockid=<optimized out>, expected=0, futex_word=0x63000001fdac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x4af0773fe810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fd80) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fd80, mutex=0x618000000990, abstime=0x4af0773fe810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fd80, __mutex=0x618000000990, __abs_timeout=0x4af0773fe810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fd80, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fd80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fd80, t=0x4af0773febc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fd80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000000fa8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000000fa0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000000fa8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000000f98) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000000f98) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000000f90) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 4 (Thread 2508867.2509166):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7973c99fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7973c99fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x4dfa29766de0, clockid=<optimized out>, expected=0, futex_word=0x55ac1dfa338c <COND_timer+44>) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x4dfa29766de0, clockid=<optimized out>, mutex=0x55ac1dfa32a8 <LOCK_timer+40>, cond=0x55ac1dfa3360 <COND_timer>) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x55ac1dfa3360 <COND_timer>, mutex=0x55ac1dfa32a8 <LOCK_timer+40>, abstime=0x4dfa29766de0) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x55ac1dfa3360 <COND_timer>, mp=0x55ac1dfa3280 <LOCK_timer>, abstime=0x4dfa29766de0, file=0x55ac1c5c8d40 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1088) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b6f0c1d in inline_mysql_cond_timedwait (that=0x55ac1dfa3360 <COND_timer>, mutex=0x55ac1dfa3280 <LOCK_timer>, abstime=0x4dfa29766de0, src_file=0x55ac1c5c8de0 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_timer.c", src_line=321) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1088
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b6f210a in timer_handler (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_timer.c:321
# 2022-01-31T17:23:52 [2507684] | #15 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #16 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 3 (Thread 2508867.2509177):
# 2022-01-31T17:23:52 [2507684] | #0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f7973de8859 in __GI_abort () at abort.c:79
# 2022-01-31T17:23:52 [2507684] | #2  0x000028850b7d36a2 in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #3  0x000028850b7de24c in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #4  0x000028850b7bf8ec in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #5  0x000028850b7bf363 in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #6  0x000028850b7c01ab in __asan_report_load8 () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1b2df542 in btr_search_drop_page_hash_index (block=0x4bc064c83310) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:1305
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1b3505ed in buf_LRU_free_page (bpage=0x4bc064c83310, zip=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0lru.cc:959
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1b33a53a in buf_flush_discard_page (bpage=0x4bc064c83310) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1222
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b33bf08 in buf_do_flush_list_batch (max_n=200, lsn=18446744073709551615) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1427
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b33c965 in buf_flush_list (max_n=200, lsn=18446744073709551615) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1511
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b342476 in buf_flush_page_cleaner () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:2320
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b348f84 in std::__invoke_impl<void, void (*)()> (__f=@0x602000001518: 0x55ac1b341306 <buf_flush_page_cleaner()>) at /usr/include/c++/9/bits/invoke.h:60
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b348ec0 in std::__invoke<void (*)()> (__fn=@0x602000001518: 0x55ac1b341306 <buf_flush_page_cleaner()>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b348de6 in std::thread::_Invoker<std::tuple<void (*)()> >::_M_invoke<0ul> (this=0x602000001518) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b348d67 in std::thread::_Invoker<std::tuple<void (*)()> >::operator() (this=0x602000001518) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b348ccc in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> > >::_M_run (this=0x602000001510) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #18 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #19 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #20 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 2 (Thread 2508867.2509293):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d906d in sys_poll (call=0x7f796d1edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:2210
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796d1edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3339
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796d1edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ed8b05 in __GI___poll (fds=0x17631dbb7960, nfds=1, timeout=28800000) at ../sysdeps/unix/sysv/linux/poll.c:29
# 2022-01-31T17:23:52 [2507684] | #10 0x000028850b6e45ba in poll () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a94d1ee in vio_io_wait (vio=0x615000044018, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/vio/viosocket.c:948
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1a94a0d5 in vio_socket_io_wait (vio=0x615000044018, event=VIO_IO_EVENT_READ) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/vio/viosocket.c:116
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a94a39d in vio_read (vio=0x615000044018, buf=0x629000bef218 "\a", size=4) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/vio/viosocket.c:182
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1a7e098d in my_real_read (net=0x62b0000af530, complen=0x17631dbb7c00, header=1 '\001') at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/net_serv.cc:1003
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1a7e23f3 in my_net_read_packet_reallen (net=0x62b0000af530, read_from_server=1 '\001', reallen=0x17631dbb7ca0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/net_serv.cc:1284
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a7e2257 in my_net_read_packet (net=0x62b0000af530, read_from_server=1 '\001') at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/net_serv.cc:1268
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac19c6a225 in do_command (thd=0x62b0000af218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1266
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000030b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000002ab8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #20 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #21 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 1 (Thread 2508867.2508867):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d906d in sys_poll (call=0x681fffa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:2210
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x681fffa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3339
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x681fffa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ed8b05 in __GI___poll (fds=0x60e000003bd8, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
# 2022-01-31T17:23:52 [2507684] | #10 0x000028850b6e45ba in poll () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac199bed8d in handle_connections_sockets () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:6117
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac199bdb84 in mysqld_main (argc=53, argv=0x6160000000f8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5822
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac199abf9d in main (argc=52, argv=0x7ffe962c2a68) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/main.cc:34
# 2022-01-31T17:23:52 [2507684] | (rr) 
# 2022-01-31T17:23:52 [2507684] | Thread 35 (Thread 2508867.2529921):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796a90afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796a90afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x5f576fd9b810, clockid=<optimized out>, expected=0, futex_word=0x63000001f5a8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x5f576fd9b810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f580) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f580, mutex=0x618000000990, abstime=0x5f576fd9b810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f580, __mutex=0x618000000990, __abs_timeout=0x5f576fd9b810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f580, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f580, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f580, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f580) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f580, t=0x5f576fd9bbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f580) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000213a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000213a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000213a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000021398) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000021398) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000021390) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 34 (Thread 2508867.2526101):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7969fd6fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7969fd6fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x4bc064c51810, clockid=<optimized out>, expected=0, futex_word=0x63000001f9ac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x4bc064c51810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f980) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f980, mutex=0x618000000990, abstime=0x4bc064c51810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f980, __mutex=0x618000000990, __abs_timeout=0x4bc064c51810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f980, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f980, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f980, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f980) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f980, t=0x4bc064c51bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f980) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x60400002e5a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x60400002e5a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x60400002e5a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x60400002e598) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x60400002e598) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x60400002e590) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 33 (Thread 2508867.2510292):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796b10dfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796b10dfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x54f32a005ce0, clockid=<optimized out>, expected=0, futex_word=0x55ac1d6b778c <thread_cache+44>) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x54f32a005ce0, clockid=<optimized out>, mutex=0x55ac1d6b77f8 <thread_cache+152>, cond=0x55ac1d6b7760 <thread_cache>) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x55ac1d6b7760 <thread_cache>, mutex=0x55ac1d6b77f8 <thread_cache+152>, abstime=0x54f32a005ce0) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x55ac1d6b7760 <thread_cache>, mp=0x55ac1d6b77d0 <thread_cache+112>, abstime=0x54f32a005ce0, file=0x55ac1bb5d660 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1088) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a06c2cd in inline_mysql_cond_timedwait (that=0x55ac1d6b7760 <thread_cache>, mutex=0x55ac1d6b77d0 <thread_cache+112>, abstime=0x54f32a005ce0, src_file=0x55ac1bb60700 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/thread_cache.h", src_line=176) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1088
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1a06c65a in Thread_cache::park (this=0x55ac1d6b7760 <thread_cache>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/thread_cache.h:176
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1a06b49e in do_handle_one_connection (connect=0x608000003cb8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1431
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000035b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #17 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #18 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 32 (Thread 2508867.2510088):
# 2022-01-31T17:23:52 [2507684] | #0  __lll_lock_wait (futex=futex@entry=0x55ac1d71ef88 <LOCK_after_binlog_sync+40>, private=0) at lowlevellock.c:52
# 2022-01-31T17:23:52 [2507684] | #1  0x000017447d5cc0a3 in __GI___pthread_mutex_lock (mutex=0x55ac1d71ef88 <LOCK_after_binlog_sync+40>) at ../nptl/pthread_mutex_lock.c:80
# 2022-01-31T17:23:52 [2507684] | #2  0x000055ac1b6ece71 in safe_mutex_lock (mp=0x55ac1d71ef60 <LOCK_after_binlog_sync>, my_flags=0, file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", line=8376) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:290
# 2022-01-31T17:23:52 [2507684] | #3  0x000055ac1a700f68 in inline_mysql_mutex_lock (that=0x55ac1d71ef60 <LOCK_after_binlog_sync>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=8376) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:750
# 2022-01-31T17:23:52 [2507684] | #4  0x000055ac1a72fc3f in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x3b2f18b7a270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8376
# 2022-01-31T17:23:52 [2507684] | #5  0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x3b2f18b7a270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #6  0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00017a218, cache_mngr=0x61b000090698, end_ev=0x3b2f18b7a4a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b00017a218, cache_mngr=0x61b000090698, end_ev=0x3b2f18b7a4a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b00017a218, cache_mngr=0x61b000090698, all=true, xid=7171) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00017a218, xid=7171, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b00017a218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a0a5f0a in trans_commit (thd=0x62b00017a218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b00017a218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19c95628 in mysql_parse (thd=0x62b00017a218, rawbuf=0x62b000181238 "COMMIT  /* E_R Thread9 QNO 831 CON_ID 25 */", length=43, parser_state=0x3b2f18b7bb20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00017a218, packet=0x629000cad219 " COMMIT  /* E_R Thread9 QNO 831 CON_ID 25 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac19c6ada5 in do_command (thd=0x62b00017a218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003538, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003538) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #18 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #19 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 31 (Thread 2508867.2510086):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796b715fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796b715fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x615000003280, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x615000003280) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x615000003280) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x615000003280) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b2d8913 in btr_search_x_lock_all () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/btr0sea.ic:90
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b2e63cc in btr_search_hash_table_validate (hash_table_id=0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2156
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b2e7706 in btr_search_validate () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2337
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1ad71a06 in ha_innobase::check (this=0x61d0003804b8, thd=0x62b00016c218, check_opt=0x62b000171618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:15301
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a461755 in handler::ha_check (this=0x61d0003804b8, thd=0x62b00016c218, check_opt=0x62b000171618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:4926
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a09f134 in mysql_admin_table (thd=0x62b00016c218, tables=0x62b000173360, check_opt=0x62b000171618, operator_name=0x55ac1ca1b7e0 <msg_check>, lock_type=TL_READ_NO_INSERT, org_open_for_modify=false, repair_table_use_frm=false, extra_open_options=32, prepare_func=0x0, operator_func=(int (handler::*)(class handler * const, class THD *, HA_CHECK_OPT *)) 0x55ac1a4612cc <handler::ha_check(THD*, st_ha_check_opt*)>, view_operator_func=0x55ac19f7e2a2 <view_check(THD*, TABLE_LIST*, st_ha_check_opt*)>, is_cmd_replicated=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:931
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a0a3c5b in Sql_cmd_check_table::execute (this=0x62b000173a58, thd=0x62b00016c218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:1542
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac19c89240 in mysql_execute_command (thd=0x62b00016c218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5996
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac19c95628 in mysql_parse (thd=0x62b00016c218, rawbuf=0x62b000173238 "CHECK TABLE t1  /* E_R Thread8 QNO 794 CON_ID 24 */", length=51, parser_state=0x37ae18c7ab20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00016c218, packet=0x629000c9e219 "", packet_length=53, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c6ada5 in do_command (thd=0x62b00016c218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000034b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000034b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #27 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #28 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 30 (Thread 2508867.2510085):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796ba15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796ba15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x615000003300, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x615000003300) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x615000003300) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x615000003300) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b2d8913 in btr_search_x_lock_all () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/btr0sea.ic:90
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b2e63cc in btr_search_hash_table_validate (hash_table_id=0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2156
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b2e7706 in btr_search_validate () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:2337
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1ad71a06 in ha_innobase::check (this=0x61d0008f7ab8, thd=0x62b00015e218, check_opt=0x62b000163618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:15301
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a461755 in handler::ha_check (this=0x61d0008f7ab8, thd=0x62b00015e218, check_opt=0x62b000163618) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:4926
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a09f134 in mysql_admin_table (thd=0x62b00015e218, tables=0x62b000165360, check_opt=0x62b000163618, operator_name=0x55ac1ca1b7e0 <msg_check>, lock_type=TL_READ_NO_INSERT, org_open_for_modify=false, repair_table_use_frm=false, extra_open_options=32, prepare_func=0x0, operator_func=(int (handler::*)(class handler * const, class THD *, HA_CHECK_OPT *)) 0x55ac1a4612cc <handler::ha_check(THD*, st_ha_check_opt*)>, view_operator_func=0x55ac19f7e2a2 <view_check(THD*, TABLE_LIST*, st_ha_check_opt*)>, is_cmd_replicated=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:931
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a0a3c5b in Sql_cmd_check_table::execute (this=0x62b000165a58, thd=0x62b00015e218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_admin.cc:1542
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac19c89240 in mysql_execute_command (thd=0x62b00015e218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5996
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac19c95628 in mysql_parse (thd=0x62b00015e218, rawbuf=0x62b000165238 "CHECK TABLE t3  /* E_R Thread7 QNO 820 CON_ID 23 */", length=51, parser_state=0x16983a01db20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00015e218, packet=0x629000c80219 "", packet_length=53, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c6ada5 in do_command (thd=0x62b00015e218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003438, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003438) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #27 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #28 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 29 (Thread 2508867.2510083):
# 2022-01-31T17:23:52 [2507684] | #0  __lll_lock_wait (futex=futex@entry=0x55ac1d71f068 <LOCK_commit_ordered+40>, private=0) at lowlevellock.c:52
# 2022-01-31T17:23:52 [2507684] | #1  0x000017447d5cc0a3 in __GI___pthread_mutex_lock (mutex=0x55ac1d71f068 <LOCK_commit_ordered+40>) at ../nptl/pthread_mutex_lock.c:80
# 2022-01-31T17:23:52 [2507684] | #2  0x000055ac1b6ece71 in safe_mutex_lock (mp=0x55ac1d71f040 <LOCK_commit_ordered>, my_flags=0, file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", line=8415) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:290
# 2022-01-31T17:23:52 [2507684] | #3  0x000055ac1a700f68 in inline_mysql_mutex_lock (that=0x55ac1d71f040 <LOCK_commit_ordered>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=8415) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:750
# 2022-01-31T17:23:52 [2507684] | #4  0x000055ac1a73031e in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x429119230eb0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8415
# 2022-01-31T17:23:52 [2507684] | #5  0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x429119230eb0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #6  0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000150218, cache_mngr=0x61b0000a0298, end_ev=0x429119231100, all=true, using_stmt_cache=false, using_trx_cache=true, is_ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b000150218, cache_mngr=0x61b0000a0298, end_ev=0x429119231100, all=true, using_stmt=false, using_trx=true, is_ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1a70c0b2 in binlog_commit_flush_trx_cache (thd=0x62b000150218, all=true, cache_mngr=0x61b0000a0298, ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1878
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1a70df40 in binlog_commit (thd=0x62b000150218, all=true, ro_1pc=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:2175
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1a44e992 in commit_one_phase_2 (thd=0x62b000150218, all=true, trans=0x62b000153b48, is_real_trans=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:2046
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a44e799 in ha_commit_one_phase (thd=0x62b000150218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:2008
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1a44cdd1 in ha_commit_trans (thd=0x62b000150218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1802
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a0a5f0a in trans_commit (thd=0x62b000150218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b000150218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac19c95628 in mysql_parse (thd=0x62b000150218, rawbuf=0x62b000157238 "COMMIT  /* E_R Thread4 QNO 801 CON_ID 22 */", length=43, parser_state=0x429119232b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b000150218, packet=0x629000c5d219 " COMMIT  /* E_R Thread4 QNO 801 CON_ID 22 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac19c6ada5 in do_command (thd=0x62b000150218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000033b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000033b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #20 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #21 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 28 (Thread 2508867.2510078):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796c038fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796c038fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d037c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x62b00014f39c) at ../sysdeps/nptl/futex-internal.h:183
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x62b00014f2e8, cond=0x62b00014f370) at pthread_cond_wait.c:508
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_wait (cond=0x62b00014f370, mutex=0x62b00014f2e8) at pthread_cond_wait.c:638
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6ee4dc in safe_cond_wait (cond=0x62b00014f370, mp=0x62b00014f2c0, file=0x55ac1b97b5c0 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1072) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:492
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19b52be7 in inline_mysql_cond_wait (that=0x62b00014f370, mutex=0x62b00014f2c0, src_file=0x55ac1b982720 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_class.cc", src_line=7684) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1072
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19b8422d in THD::wait_for_wakeup_ready (this=0x62b000149218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_class.cc:7684
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1a72d997 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x409f067ac270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8057
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000149218, cache_mngr=0x61b0000c0198, end_ev=0x409f067ac4a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b000149218, cache_mngr=0x61b0000c0198, end_ev=0x409f067ac4a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b000149218, cache_mngr=0x61b0000c0198, all=true, xid=7159) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000149218, xid=7159, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b000149218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1a0a5f0a in trans_commit (thd=0x62b000149218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b000149218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c95628 in mysql_parse (thd=0x62b000149218, rawbuf=0x62b000118238 "COMMIT  /* E_R Thread6 QNO 849 CON_ID 21 */", length=43, parser_state=0x409f067adb20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b000149218, packet=0x629000c3f219 " COMMIT  /* E_R Thread6 QNO 849 CON_ID 21 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac19c6ada5 in do_command (thd=0x62b000149218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003338, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003338) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #28 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #29 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 27 (Thread 2508867.2510065):
# 2022-01-31T17:23:52 [2507684] | #0  __lll_lock_wait (futex=futex@entry=0x55ac1d71d858 <mysql_bin_log+56>, private=0) at lowlevellock.c:52
# 2022-01-31T17:23:52 [2507684] | #1  0x000017447d5cc0a3 in __GI___pthread_mutex_lock (mutex=0x55ac1d71d858 <mysql_bin_log+56>) at ../nptl/pthread_mutex_lock.c:80
# 2022-01-31T17:23:52 [2507684] | #2  0x000055ac1b6ece71 in safe_mutex_lock (mp=0x55ac1d71d830 <mysql_bin_log+16>, my_flags=0, file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", line=8187) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:290
# 2022-01-31T17:23:52 [2507684] | #3  0x000055ac1a700f68 in inline_mysql_mutex_lock (that=0x55ac1d71d830 <mysql_bin_log+16>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=8187) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:750
# 2022-01-31T17:23:52 [2507684] | #4  0x000055ac1a72e576 in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x733a60fdb270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8187
# 2022-01-31T17:23:52 [2507684] | #5  0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x733a60fdb270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #6  0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00013b218, cache_mngr=0x61b000080398, end_ev=0x733a60fdb4a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b00013b218, cache_mngr=0x61b000080398, end_ev=0x733a60fdb4a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b00013b218, cache_mngr=0x61b000080398, all=true, xid=7157) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00013b218, xid=7157, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b00013b218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a0a5f0a in trans_commit (thd=0x62b00013b218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b00013b218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19c95628 in mysql_parse (thd=0x62b00013b218, rawbuf=0x62b000142238 "COMMIT  /* E_R Thread5 QNO 667 CON_ID 20 */", length=43, parser_state=0x733a60fdcb20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00013b218, packet=0x629000c2b219 " COMMIT  /* E_R Thread5 QNO 667 CON_ID 20 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac19c6ada5 in do_command (thd=0x62b00013b218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000032b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000032b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #18 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #19 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 26 (Thread 2508867.2510061):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796c638fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796c638fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x4bc064c55d98, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1af81227 in sux_lock<ssux_lock_impl<true> >::x_lock_upgraded (this=0x4bc064c55d98) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/sux_lock.h:429
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1af76a00 in mtr_t::page_lock (this=0x7f796c736700, block=0x4bc064c55d80, rw_latch=2) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mtr/mtr0mtr.cc:1191
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b303e1d in buf_page_get_low (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x7f796c736700, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2928
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b304637 in buf_page_get_gen (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x7f796c736700, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2999
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b1bd0a3 in trx_rsegf_get (space=0x612000000f40, page_no=184, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/trx0rseg.ic:43
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b1be733 in trx_purge_add_undo_to_history (trx=0x640000034508, undo=@0x640000035550: 0x6110001551c0, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0purge.cc:234
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b219c80 in trx_write_serialisation_history (trx=0x640000034508, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1049
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b21b505 in trx_t::commit_low (this=0x640000034508, mtr=0x7f796c736700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1424
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b21d4bb in trx_t::commit_persist (this=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1462
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b21d614 in trx_t::commit (this=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1468
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac1b21de26 in trx_commit_for_mysql (trx=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1584
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1ad36d67 in innobase_commit_low (trx=0x640000034508) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4321
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1ad371ff in innobase_commit_ordered_2 (trx=0x640000034508, thd=0x62b000149218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4427
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1ad37418 in innobase_commit_ordered (hton=0x615000002b18, thd=0x62b000149218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4476
# 2022-01-31T17:23:52 [2507684] | #28 0x000055ac1a735261 in TC_LOG::run_commit_ordered (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b000149218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:9240
# 2022-01-31T17:23:52 [2507684] | #29 0x000055ac1a73085b in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x55ac1d71d820 <mysql_bin_log>, leader=0x7f796c737270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8471
# 2022-01-31T17:23:52 [2507684] | #30 0x000055ac1a72d897 in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x55ac1d71d820 <mysql_bin_log>, entry=0x7f796c737270) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:8052
# 2022-01-31T17:23:52 [2507684] | #31 0x000055ac1a72b8d5 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00012d218, cache_mngr=0x61b000070798, end_ev=0x7f796c7374a0, all=true, using_stmt_cache=true, using_trx_cache=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:7649
# 2022-01-31T17:23:52 [2507684] | #32 0x000055ac1a70b4bb in binlog_flush_cache (thd=0x62b00012d218, cache_mngr=0x61b000070798, end_ev=0x7f796c7374a0, all=true, using_stmt=true, using_trx=true, is_ro_1pc=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1779
# 2022-01-31T17:23:52 [2507684] | #33 0x000055ac1a70c844 in binlog_commit_flush_xid_caches (thd=0x62b00012d218, cache_mngr=0x61b000070798, all=true, xid=7162) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:1929
# 2022-01-31T17:23:52 [2507684] | #34 0x000055ac1a73abc1 in MYSQL_BIN_LOG::log_and_order (this=0x55ac1d71d820 <mysql_bin_log>, thd=0x62b00012d218, xid=7162, all=true, need_prepare_ordered=false, need_commit_ordered=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10180
# 2022-01-31T17:23:52 [2507684] | #35 0x000055ac1a44d5ec in ha_commit_trans (thd=0x62b00012d218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:1863
# 2022-01-31T17:23:52 [2507684] | #36 0x000055ac1a0a5f0a in trans_commit (thd=0x62b00012d218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:266
# 2022-01-31T17:23:52 [2507684] | #37 0x000055ac19c86ad1 in mysql_execute_command (thd=0x62b00012d218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5618
# 2022-01-31T17:23:52 [2507684] | #38 0x000055ac19c95628 in mysql_parse (thd=0x62b00012d218, rawbuf=0x62b000134238 "COMMIT  /* E_R Thread3 QNO 824 CON_ID 19 */", length=43, parser_state=0x7f796c738b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #39 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00012d218, packet=0x629000c1c219 " COMMIT  /* E_R Thread3 QNO 824 CON_ID 19 */ ", packet_length=45, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #40 0x000055ac19c6ada5 in do_command (thd=0x62b00012d218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #41 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003238, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #42 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003238) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #43 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #44 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 25 (Thread 2508867.2510059):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796ca3afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796ca3afa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x4bc064c55f38, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1ad9e9f0 in ssux_lock_impl<true>::wr_lock (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:226
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1af81227 in sux_lock<ssux_lock_impl<true> >::x_lock_upgraded (this=0x4bc064c55f38) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/sux_lock.h:429
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1af76a00 in mtr_t::page_lock (this=0x5c1d23c17260, block=0x4bc064c55f20, rw_latch=2) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mtr/mtr0mtr.cc:1191
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b303e1d in buf_page_get_low (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x5c1d23c17260, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2928
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b304637 in buf_page_get_gen (page_id=..., zip_size=0, rw_latch=2, guess=0x0, mode=10, mtr=0x5c1d23c17260, err=0x0, allow_ibuf_merge=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2999
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b1bd0a3 in trx_rsegf_get (space=0x612000000f40, page_no=186, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/trx0rseg.ic:43
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b1be733 in trx_purge_add_undo_to_history (trx=0x64000002db48, undo=@0x64000002eb90: 0x61100012d940, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0purge.cc:234
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b219c80 in trx_write_serialisation_history (trx=0x64000002db48, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1049
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b21b505 in trx_t::commit_low (this=0x64000002db48, mtr=0x5c1d23c17260) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1424
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b21d4bb in trx_t::commit_persist (this=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1462
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b21d614 in trx_t::commit (this=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0trx.cc:1468
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac1b1fdd1c in trx_t::rollback_finish (this=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:66
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1b1fea82 in trx_t::rollback_low (this=0x64000002db48, savept=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:133
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac1b1f8f80 in trx_rollback_for_mysql_low (trx=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:190
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1b1f9592 in trx_rollback_for_mysql (trx=0x64000002db48) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0roll.cc:221
# 2022-01-31T17:23:52 [2507684] | #28 0x000055ac1ad37d30 in innobase_rollback (hton=0x615000002b18, thd=0x62b00011f218, rollback_trx=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4626
# 2022-01-31T17:23:52 [2507684] | #29 0x000055ac1a44f377 in ha_rollback_trans (thd=0x62b00011f218, all=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:2167
# 2022-01-31T17:23:52 [2507684] | #30 0x000055ac1a0a6be7 in trans_rollback (thd=0x62b00011f218) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/transaction.cc:372
# 2022-01-31T17:23:52 [2507684] | #31 0x000055ac19c86ef8 in mysql_execute_command (thd=0x62b00011f218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5656
# 2022-01-31T17:23:52 [2507684] | #32 0x000055ac19c95628 in mysql_parse (thd=0x62b00011f218, rawbuf=0x62b000126238 "ROLLBACK  /* E_R Thread2 QNO 873 CON_ID 37 */", length=45, parser_state=0x5c1d23c18b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #33 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00011f218, packet=0x629000393219 " ROLLBACK  /* E_R Thread2 QNO 873 CON_ID 37 */ ", packet_length=47, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #34 0x000055ac19c6ada5 in do_command (thd=0x62b00011f218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #35 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003b38, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #36 0x000055ac1a06ab60 in handle_one_connection (arg=0x6080000031b8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #37 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #38 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 24 (Thread 2508867.2510057):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796cd48fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796cd48fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x448f3b486840, clockid=<optimized out>, expected=0, futex_word=0x64000002fef8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x448f3b486840, clockid=<optimized out>, mutex=0x55ac1df3e968 <lock_sys+232>, cond=0x64000002fed0) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x64000002fed0, mutex=0x55ac1df3e968 <lock_sys+232>, abstime=0x448f3b486840) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x64000002fed0, mp=0x55ac1df3e940 <lock_sys+192>, abstime=0x448f3b486840, file=0x55ac1c221680 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/lock/lock0lock.cc", line=1883) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1aec0f3f in lock_wait (thr=0x62100070da18) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/lock/lock0lock.cc:1883
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b0d0759 in row_mysql_handle_errors (new_err=0x448f3b487230, trx=0x64000002fe88, thr=0x62100070da18, savept=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/row/row0mysql.cc:686
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b156e2c in row_search_mvcc (buf=0x61a0001026b8 "\377\377", mode=PAGE_CUR_G, prebuilt=0x62100070d188, match_mode=0, direction=0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/row/row0sel.cc:5826
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1ad4f7d9 in ha_innobase::index_read (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377", key_ptr=0x0, key_len=0, find_flag=HA_READ_AFTER_KEY) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:9015
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1ad52156 in ha_innobase::index_first (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377") at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:9376
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1ad52394 in ha_innobase::rnd_next (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377") at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:9469
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a4576d0 in handler::ha_rnd_next (this=0x61d000bce8b8, buf=0x61a0001026b8 "\377\377") at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:3397
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1a860fc5 in rr_sequential (info=0x448f3b488790) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/records.cc:519
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac19ae6cf6 in READ_RECORD::read_record (this=0x448f3b488790) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/records.h:81
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1a8ae3e5 in mysql_delete (thd=0x62b00010a218, table_list=0x62b0001113b8, conds=0x62b000112088, order_list=0x62b00010ee60, limit=18446744073709551615, options=0, result=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_delete.cc:796
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac19c80837 in mysql_execute_command (thd=0x62b00010a218, is_called_from_prepared_stmt=false) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:4806
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac19c95628 in mysql_parse (thd=0x62b00010a218, rawbuf=0x62b000111238 "DELETE FROM t1 WHERE col1 = 8 OR col1 IS NULL  /* E_R Thread1 QNO 289 CON_ID 39 */", length=82, parser_state=0x448f3b489b20) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac19c6d9cd in dispatch_command (command=COM_QUERY, thd=0x62b00010a218, packet=0x629000c17219 " DELETE FROM t1 WHERE col1 = 8 OR col1 IS NULL  /* E_R Thread1 QNO 289 CON_ID 39 */ ", packet_length=84, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | #26 0x000055ac19c6ada5 in do_command (thd=0x62b00010a218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | #27 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x608000003c38, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #28 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000003138) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #29 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #30 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 23 (Thread 2508867.2509242):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796d4edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796d4edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d037c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ac1d6caf0c <COND_manager+44>) at ../sysdeps/nptl/futex-internal.h:183
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ac1d6cae28 <LOCK_manager+40>, cond=0x55ac1d6caee0 <COND_manager>) at pthread_cond_wait.c:508
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_wait (cond=0x55ac1d6caee0 <COND_manager>, mutex=0x55ac1d6cae28 <LOCK_manager+40>) at pthread_cond_wait.c:638
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6ee4dc in safe_cond_wait (cond=0x55ac1d6caee0 <COND_manager>, mp=0x55ac1d6cae00 <LOCK_manager>, file=0x55ac1b9d8280 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1072) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:492
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac19c62dcb in inline_mysql_cond_wait (that=0x55ac1d6caee0 <COND_manager>, mutex=0x55ac1d6cae00 <LOCK_manager>, src_file=0x55ac1b9db1a0 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_manager.cc", src_line=103) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1072
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac19c6331c in handle_manager (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_manager.cc:103
# 2022-01-31T17:23:52 [2507684] | #15 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #16 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 22 (Thread 2508867.2509228):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90d3 in syscall_hook_internal (call=0x7f796d7fdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3420
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook (call=0x7f796d7fdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #5  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f7973e0a328 in __GI___sigtimedwait (set=0x2a7773281d40, info=0x2a7773281bb0, timeout=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29
# 2022-01-31T17:23:52 [2507684] | #9  0x000028850b72f111 in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac199ac099 in my_sigwait (set=0x2a7773281d40, sig=0x2a7773281cf0, code=0x2a7773281d00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/my_pthread.h:195
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac199b5eef in signal_hand (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:3115
# 2022-01-31T17:23:52 [2507684] | #12 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #13 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 21 (Thread 2508867.2509222):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796dafdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796dafdfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f796e2fd810, clockid=<optimized out>, expected=0, futex_word=0x63000001f628) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x7f796e2fd810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f600) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f600, mutex=0x618000000990, abstime=0x7f796e2fd810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f600, __mutex=0x618000000990, __abs_timeout=0x7f796e2fd810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f600, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f600, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f600, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f600) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f600, t=0x7f796e2fdbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f600) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000023a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000023a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000023a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002398) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002398) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002390) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 20 (Thread 2508867.2509220):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796e5fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796e5fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x377108295810, clockid=<optimized out>, expected=0, futex_word=0x63000001f6a8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x377108295810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f680) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f680, mutex=0x618000000990, abstime=0x377108295810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f680, __mutex=0x618000000990, __abs_timeout=0x377108295810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f680, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f680, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f680, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f680) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f680, t=0x377108295bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f680) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002368: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002360: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002368: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002358) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002358) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002350) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 19 (Thread 2508867.2509219):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796e8fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796e8fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x663170114810, clockid=<optimized out>, expected=0, futex_word=0x63000001f728) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x663170114810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f700) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f700, mutex=0x618000000990, abstime=0x663170114810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f700, __mutex=0x618000000990, __abs_timeout=0x663170114810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f700, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f700, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f700, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f700, t=0x663170114bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f700) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002328: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002320: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002328: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002318) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002318) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002310) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 18 (Thread 2508867.2509216):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796ebfefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796ebfefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x695f2f91e810, clockid=<optimized out>, expected=0, futex_word=0x63000001f7ac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x695f2f91e810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f780) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f780, mutex=0x618000000990, abstime=0x695f2f91e810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f780, __mutex=0x618000000990, __abs_timeout=0x695f2f91e810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f780, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f780, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f780, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f780) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f780, t=0x695f2f91ebc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f780) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000022e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000022e0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000022e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x6040000022d8) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x6040000022d8) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x6040000022d0) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 17 (Thread 2508867.2509215):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796eefefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796eefefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x28f65c47e810, clockid=<optimized out>, expected=0, futex_word=0x63000001f828) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x28f65c47e810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f800) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f800, mutex=0x618000000990, abstime=0x28f65c47e810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f800, __mutex=0x618000000990, __abs_timeout=0x28f65c47e810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f800, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f800, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f800, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f800) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f800, t=0x28f65c47ebc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f800) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000022a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000022a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000022a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002298) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002298) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002290) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 16 (Thread 2508867.2509212):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796f1fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796f1fefa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x682c698e5810, clockid=<optimized out>, expected=0, futex_word=0x63000001f8ac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x682c698e5810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f880) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f880, mutex=0x618000000990, abstime=0x682c698e5810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f880, __mutex=0x618000000990, __abs_timeout=0x682c698e5810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f880, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f880, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f880, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f880) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f880, t=0x682c698e5bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f880) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002268: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002260: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002268: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002258) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002258) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002250) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 15 (Thread 2508867.2509211):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796f50cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796f50cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x420d7fd0d810, clockid=<optimized out>, expected=0, futex_word=0x63000001f928) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x420d7fd0d810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001f900) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001f900, mutex=0x618000000990, abstime=0x420d7fd0d810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001f900, __mutex=0x618000000990, __abs_timeout=0x420d7fd0d810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f900, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001f900, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001f900, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001f900) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001f900, t=0x420d7fd0dbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001f900) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002228: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002220: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002228: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002218) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002218) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002210) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 14 (Thread 2508867.2509209):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796fb0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796fb0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d037c in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ac1d71e8e8 <mysql_bin_log+4296>) at ../sysdeps/nptl/futex-internal.h:183
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ac1d71e838 <mysql_bin_log+4120>, cond=0x55ac1d71e8c0 <mysql_bin_log+4256>) at pthread_cond_wait.c:508
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_wait (cond=0x55ac1d71e8c0 <mysql_bin_log+4256>, mutex=0x55ac1d71e838 <mysql_bin_log+4120>) at pthread_cond_wait.c:638
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6ee4dc in safe_cond_wait (cond=0x55ac1d71e8c0 <mysql_bin_log+4256>, mp=0x55ac1d71e810 <mysql_bin_log+4080>, file=0x55ac1bf6d180 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1072) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:492
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a7010d5 in inline_mysql_cond_wait (that=0x55ac1d71e8c0 <mysql_bin_log+4256>, mutex=0x55ac1d71e810 <mysql_bin_log+4080>, src_file=0x55ac1bf72400 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc", src_line=10505) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1072
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1a73c4d6 in binlog_background_thread (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/log.cc:10505
# 2022-01-31T17:23:52 [2507684] | #15 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #16 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 13 (Thread 2508867.2509207):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796fe0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796fe0cfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x66cb4c3c3810, clockid=<optimized out>, expected=0, futex_word=0x63000001fa28) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x66cb4c3c3810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fa00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fa00, mutex=0x618000000990, abstime=0x66cb4c3c3810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fa00, __mutex=0x618000000990, __abs_timeout=0x66cb4c3c3810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fa00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fa00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fa00, t=0x66cb4c3c3bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fa00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000021a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000021a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000021a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002198) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002198) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002190) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 12 (Thread 2508867.2509206):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7970114fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7970114fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f7970914810, clockid=<optimized out>, expected=0, futex_word=0x63000001faa8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x7f7970914810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fa80) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fa80, mutex=0x618000000990, abstime=0x7f7970914810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fa80, __mutex=0x618000000990, __abs_timeout=0x7f7970914810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fa80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fa80, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fa80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fa80, t=0x7f7970914bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fa80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002168: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002160: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002168: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002158) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002158) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002150) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 11 (Thread 2508867.2509204):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7970c15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7970c15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x3f346cfdd810, clockid=<optimized out>, expected=0, futex_word=0x63000001fb28) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x3f346cfdd810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fb00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fb00, mutex=0x618000000990, abstime=0x3f346cfdd810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fb00, __mutex=0x618000000990, __abs_timeout=0x3f346cfdd810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fb00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fb00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fb00, t=0x3f346cfddbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fb00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002128: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002120: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002128: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002118) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002118) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002110) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 10 (Thread 2508867.2509202):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7970f15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7970f15fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x436045215810, clockid=<optimized out>, expected=0, futex_word=0x63000001fba8) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x436045215810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fb80) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fb80, mutex=0x618000000990, abstime=0x436045215810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fb80, __mutex=0x618000000990, __abs_timeout=0x436045215810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fb80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fb80, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fb80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fb80, t=0x436045215bc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fb80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000020e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000020e0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000020e8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x6040000020d8) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x6040000020d8) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x6040000020d0) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 9 (Thread 2508867.2509200):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7971215fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7971215fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x478e3fe0d810, clockid=<optimized out>, expected=0, futex_word=0x63000001fc28) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x478e3fe0d810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fc00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fc00, mutex=0x618000000990, abstime=0x478e3fe0d810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fc00, __mutex=0x618000000990, __abs_timeout=0x478e3fe0d810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fc00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fc00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fc00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fc00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fc00, t=0x478e3fe0dbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fc00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x6040000020a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x6040000020a0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x6040000020a8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002098) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002098) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002090) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 8 (Thread 2508867.2509199):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7971515fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7971515fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d5116 in _syscall_hook_trampoline_48_3d_01_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:472
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ede8a3 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b1b2fd7 in srw_mutex_impl<true>::wait (this=0x55ac1d2eea08 <trx_sys+21512>, lk=2147483650) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:348
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b1b257d in srw_mutex_impl<true>::wait_and_lock (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:430
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1ada0771 in srw_mutex_impl<true>::wr_lock (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:80
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b1b2f26 in ssux_lock_impl<true>::rd_wait (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/sync/srw_lock.cc:523
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1aeadf03 in ssux_lock_impl<true>::rd_lock (this=0x55ac1d2eea08 <trx_sys+21512>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/srw_lock.h:216
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b20d48c in trx_sys_t::history_size (this=0x55ac1d2e9600 <trx_sys>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/trx/trx0sys.cc:215
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b19a369 in purge_coordinator_state::do_purge (this=0x55ac1df85100 <purge_state>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/srv/srv0srv.cc:1761
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b19895c in purge_coordinator_callback () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/srv/srv0srv.cc:1968
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b555fc6 in tpool::task_group::execute (this=0x55ac1df85580 <purge_coordinator_task_group>, t=0x55ac1df85640 <purge_coordinator_task>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task_group.cc:55
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b55688f in tpool::task::execute (this=0x55ac1df85640 <purge_coordinator_task>) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task.cc:32
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b54303d in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fc80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:549
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002068: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002060: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002068: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002058) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #24 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002058) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #25 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002050) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #27 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #28 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 7 (Thread 2508867.2509197):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7971815fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7971815fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x7f7972015ce0, clockid=<optimized out>, expected=0, futex_word=0x55ac1df2b9c8 <COND_checkpoint+40>) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x7f7972015ce0, clockid=<optimized out>, mutex=0x55ac1df2b8e8 <LOCK_checkpoint+40>, cond=0x55ac1df2b9a0 <COND_checkpoint>) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x55ac1df2b9a0 <COND_checkpoint>, mutex=0x55ac1df2b8e8 <LOCK_checkpoint+40>, abstime=0x7f7972015ce0) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x55ac1df2b9a0 <COND_checkpoint>, mp=0x55ac1df2b8c0 <LOCK_checkpoint>, abstime=0x7f7972015ce0, file=0x55ac1c0e2260 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1088) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1aac606e in inline_mysql_cond_timedwait (that=0x55ac1df2b9a0 <COND_checkpoint>, mutex=0x55ac1df2b8c0 <LOCK_checkpoint>, abstime=0x7f7972015ce0, src_file=0x55ac1c0e2360 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/maria/ma_servicethread.c", src_line=115) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1088
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1aac6921 in my_service_thread_sleep (control=0x55ac1d0e1900 <checkpoint_control>, sleep_time=30000000000) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/maria/ma_servicethread.c:115
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1aaaca88 in ma_checkpoint_background (arg=0x1e) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/maria/ma_checkpoint.c:725
# 2022-01-31T17:23:52 [2507684] | #16 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #17 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 6 (Thread 2508867.2509195):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7972399fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7972399fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x640001c3b810, clockid=<optimized out>, expected=0, futex_word=0x63000001fd2c) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x640001c3b810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fd00) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fd00, mutex=0x618000000990, abstime=0x640001c3b810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fd00, __mutex=0x618000000990, __abs_timeout=0x640001c3b810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd00, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fd00, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fd00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fd00, t=0x640001c3bbc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fd00) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000002028: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000002020: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000002028: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000002018) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000002018) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000002010) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 5 (Thread 2508867.2509189):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7972699fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7972699fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x4af0773fe810, clockid=<optimized out>, expected=0, futex_word=0x63000001fdac) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x4af0773fe810, clockid=<optimized out>, mutex=0x618000000990, cond=0x63000001fd80) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x63000001fd80, mutex=0x618000000990, abstime=0x4af0773fe810) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b546163 in __gthread_cond_timedwait (__cond=0x63000001fd80, __mutex=0x618000000990, __abs_timeout=0x4af0773fe810) at /usr/include/x86_64-linux-gnu/c++/9/bits/gthr-default.h:872
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b54dfbb in std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:188
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b54b9ab in std::condition_variable::wait_until<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > (this=0x63000001fd80, __lock=..., __atime=...) at /usr/include/c++/9/condition_variable:121
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b548dd7 in std::condition_variable::wait_for<long, std::ratio<1l, 1000l> > (this=0x63000001fd80, __lock=..., __rtime=...) at /usr/include/c++/9/condition_variable:152
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b5424de in tpool::thread_pool_generic::wait_for_tasks (this=0x618000000880, lk=..., thread_data=0x63000001fd80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:449
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b54293c in tpool::thread_pool_generic::get_task (this=0x618000000880, thread_var=0x63000001fd80, t=0x4af0773febc0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:502
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1b542f7c in tpool::thread_pool_generic::worker_main (this=0x618000000880, thread_var=0x63000001fd80) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:547
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1b555a27 in std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__f=@0x604000000fa8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>, __t=@0x604000000fa0: 0x618000000880) at /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | #20 0x000055ac1b5557d2 in std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> (__fn=@0x604000000fa8: (void (tpool::thread_pool_generic::*)(class tpool::thread_pool_generic * const, struct tpool::worker_data *)) 0x55ac1b542e5a <tpool::thread_pool_generic::worker_main(tpool::worker_data*)>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #21 0x000055ac1b555663 in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul> (this=0x604000000f98) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #22 0x000055ac1b5555ad in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator() (this=0x604000000f98) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #23 0x000055ac1b555512 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run (this=0x604000000f90) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #24 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #25 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #26 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 4 (Thread 2508867.2509166):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d90c3 in sys_fcntl (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:1529
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f7973c99fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3293
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f7973c99fa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x000017447d5d07b7 in futex_abstimed_wait_cancelable (private=<optimized out>, abstime=0x4dfa29766de0, clockid=<optimized out>, expected=0, futex_word=0x55ac1dfa338c <COND_timer+44>) at ../sysdeps/nptl/futex-internal.h:320
# 2022-01-31T17:23:52 [2507684] | #10 __pthread_cond_wait_common (abstime=0x4dfa29766de0, clockid=<optimized out>, mutex=0x55ac1dfa32a8 <LOCK_timer+40>, cond=0x55ac1dfa3360 <COND_timer>) at pthread_cond_wait.c:520
# 2022-01-31T17:23:52 [2507684] | #11 __pthread_cond_timedwait (cond=0x55ac1dfa3360 <COND_timer>, mutex=0x55ac1dfa32a8 <LOCK_timer+40>, abstime=0x4dfa29766de0) at pthread_cond_wait.c:656
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b6eee15 in safe_cond_timedwait (cond=0x55ac1dfa3360 <COND_timer>, mp=0x55ac1dfa3280 <LOCK_timer>, abstime=0x4dfa29766de0, file=0x55ac1c5c8d40 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h", line=1088) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_mutex.c:546
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b6f0c1d in inline_mysql_cond_timedwait (that=0x55ac1dfa3360 <COND_timer>, mutex=0x55ac1dfa3280 <LOCK_timer>, abstime=0x4dfa29766de0, src_file=0x55ac1c5c8de0 "/data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_timer.c", src_line=321) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/include/mysql/psi/mysql_thread.h:1088
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b6f210a in timer_handler (arg=0x0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/mysys/thr_timer.c:321
# 2022-01-31T17:23:52 [2507684] | #15 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #16 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 3 (Thread 2508867.2509177):
# 2022-01-31T17:23:52 [2507684] | #0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f7973de8859 in __GI_abort () at abort.c:79
# 2022-01-31T17:23:52 [2507684] | #2  0x000028850b7d36a2 in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #3  0x000028850b7de24c in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #4  0x000028850b7bf8ec in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #5  0x000028850b7bf363 in ?? () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #6  0x000028850b7c01ab in __asan_report_load8 () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #7  0x000055ac1b2df542 in btr_search_drop_page_hash_index (block=0x4bc064c83310) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:1305
# 2022-01-31T17:23:52 [2507684] | #8  0x000055ac1b3505ed in buf_LRU_free_page (bpage=0x4bc064c83310, zip=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0lru.cc:959
# 2022-01-31T17:23:52 [2507684] | #9  0x000055ac1b33a53a in buf_flush_discard_page (bpage=0x4bc064c83310) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1222
# 2022-01-31T17:23:52 [2507684] | #10 0x000055ac1b33bf08 in buf_do_flush_list_batch (max_n=200, lsn=18446744073709551615) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1427
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1b33c965 in buf_flush_list (max_n=200, lsn=18446744073709551615) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1511
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1b342476 in buf_flush_page_cleaner () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:2320
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1b348f84 in std::__invoke_impl<void, void (*)()> (__f=@0x602000001518: 0x55ac1b341306 <buf_flush_page_cleaner()>) at /usr/include/c++/9/bits/invoke.h:60
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1b348ec0 in std::__invoke<void (*)()> (__fn=@0x602000001518: 0x55ac1b341306 <buf_flush_page_cleaner()>) at /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1b348de6 in std::thread::_Invoker<std::tuple<void (*)()> >::_M_invoke<0ul> (this=0x602000001518) at /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1b348d67 in std::thread::_Invoker<std::tuple<void (*)()> >::operator() (this=0x602000001518) at /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac1b348ccc in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> > >::_M_run (this=0x602000001510) at /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | #18 0x00007f797408dde4 in ?? () from /lib/x86_64-linux-gnu/libstdc++.so.6
# 2022-01-31T17:23:52 [2507684] | #19 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #20 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 2 (Thread 2508867.2509293):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d906d in sys_poll (call=0x7f796d1edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:2210
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x7f796d1edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3339
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x7f796d1edfa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ed8b05 in __GI___poll (fds=0x17631dbb7960, nfds=1, timeout=28800000) at ../sysdeps/unix/sysv/linux/poll.c:29
# 2022-01-31T17:23:52 [2507684] | #10 0x000028850b6e45ba in poll () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac1a94d1ee in vio_io_wait (vio=0x615000044018, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/vio/viosocket.c:948
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac1a94a0d5 in vio_socket_io_wait (vio=0x615000044018, event=VIO_IO_EVENT_READ) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/vio/viosocket.c:116
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac1a94a39d in vio_read (vio=0x615000044018, buf=0x629000bef218 "\a", size=4) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/vio/viosocket.c:182
# 2022-01-31T17:23:52 [2507684] | #14 0x000055ac1a7e098d in my_real_read (net=0x62b0000af530, complen=0x17631dbb7c00, header=1 '\001') at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/net_serv.cc:1003
# 2022-01-31T17:23:52 [2507684] | #15 0x000055ac1a7e23f3 in my_net_read_packet_reallen (net=0x62b0000af530, read_from_server=1 '\001', reallen=0x17631dbb7ca0) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/net_serv.cc:1284
# 2022-01-31T17:23:52 [2507684] | #16 0x000055ac1a7e2257 in my_net_read_packet (net=0x62b0000af530, read_from_server=1 '\001') at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/net_serv.cc:1268
# 2022-01-31T17:23:52 [2507684] | #17 0x000055ac19c6a225 in do_command (thd=0x62b0000af218, blocking=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1266
# 2022-01-31T17:23:52 [2507684] | #18 0x000055ac1a06b2d4 in do_handle_one_connection (connect=0x6080000030b8, put_in_cache=true) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | #19 0x000055ac1a06ab60 in handle_one_connection (arg=0x608000002ab8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | #20 0x000017447d5c9609 in start_thread (arg=<optimized out>) at pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | #21 0x00007f7973ee5293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Thread 1 (Thread 2508867.2508867):
# 2022-01-31T17:23:52 [2507684] | #0  0x0000000070000002 in syscall_traced ()
# 2022-01-31T17:23:52 [2507684] | #1  0x00007f79741da1a4 in _raw_syscall () at /home/roc/rr/rr/src/preload/raw_syscall.S:120
# 2022-01-31T17:23:52 [2507684] | #2  0x00007f79741d52ce in traced_raw_syscall (call=<optimized out>) at /home/roc/rr/rr/src/preload/syscallbuf.c:278
# 2022-01-31T17:23:52 [2507684] | #3  0x00007f79741d906d in sys_poll (call=0x681fffa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:2210
# 2022-01-31T17:23:52 [2507684] | #4  syscall_hook_internal (call=0x681fffa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3339
# 2022-01-31T17:23:52 [2507684] | #5  syscall_hook (call=0x681fffa0) at /home/roc/rr/rr/src/preload/syscallbuf.c:3454
# 2022-01-31T17:23:52 [2507684] | #6  0x00007f79741d50b0 in _syscall_hook_trampoline () at /home/roc/rr/rr/src/preload/syscall_hook.S:313
# 2022-01-31T17:23:52 [2507684] | #7  0x00007f79741d510f in __morestack () at /home/roc/rr/rr/src/preload/syscall_hook.S:458
# 2022-01-31T17:23:52 [2507684] | #8  0x00007f79741d512b in _syscall_hook_trampoline_48_3d_00_f0_ff_ff () at /home/roc/rr/rr/src/preload/syscall_hook.S:477
# 2022-01-31T17:23:52 [2507684] | #9  0x00007f7973ed8b05 in __GI___poll (fds=0x60e000003bd8, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
# 2022-01-31T17:23:52 [2507684] | #10 0x000028850b6e45ba in poll () from /lib/x86_64-linux-gnu/libasan.so.5
# 2022-01-31T17:23:52 [2507684] | #11 0x000055ac199bed8d in handle_connections_sockets () at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:6117
# 2022-01-31T17:23:52 [2507684] | #12 0x000055ac199bdb84 in mysqld_main (argc=53, argv=0x6160000000f8) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5822
# 2022-01-31T17:23:52 [2507684] | #13 0x000055ac199abf9d in main (argc=52, argv=0x7ffe962c2a68) at /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/main.cc:34
# 2022-01-31T17:23:52 [2507684] | (rr) quit
# 2022-01-31T17:23:52 [2507684] | A debugging session is active.
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | 	Inferior 1 [process 2508867] will be detached.
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Quit anyway? (y or n) [answered Y; input not from terminal]
# 2022-01-31T17:23:52 [2507684] | Detaching from program: /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd, process 2508867
# 2022-01-31T17:23:52 [2507684] | [Inferior 1 (process 2508867) detached]
# 2022-01-31T17:23:52 [2507684] ----------------------------------
# 2022-01-31T17:23:52 [2507684] INFO: Reporter 'Backtrace': No core file to be expected. Will return STATUS_SERVER_CRASHED, undef
# 2022-01-31T17:23:52 [2507684] ERROR: ReporterManager : Reporter 'Backtrace' reported 101 
# 2022-01-31T17:23:52 [2507684] INFO: Reporter 'ErrorLog' ------------------------------ Begin
# 2022-01-31T17:23:52 [2507684] --------- Contents of /dev/shm/rqg/1643649542/48/1/data//../mysql.err -------------
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 4750]2022-01-31 17:19:26 0 [Note] /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld (server 10.6.6-MariaDB-debug-log) starting as process 2508867 ...
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 4941]2022-01-31 17:19:26 0 [Warning] No argument was provided to --log-bin and neither --log-basename or --log-bin-index where used;  This may cause repliction to break when this server acts as a master and has its hostname changed! Please use '--log-basename=pluto' or '--log-bin=mysql-bin' to avoid this problem.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5027]2022-01-31 17:19:26 0 [Note] Loaded 'file_key_management.so' with offset 0x73e43141b000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5039]2022-01-31 17:19:26 0 [ERROR] mysqld: Can't open shared library '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/lib/plugin/provider_lzo.so' (errno: 2, cannot open shared object file: No such file or directory)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5043]2022-01-31 17:19:26 0 [ERROR] Couldn't load plugins from 'provider_lzo.so'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5049]2022-01-31 17:19:26 0 [ERROR] mysqld: Can't open shared library '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/lib/plugin/provider_bzip2.so' (errno: 2, cannot open shared object file: No such file or directory)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5053]2022-01-31 17:19:26 0 [ERROR] Couldn't load plugins from 'provider_bzip2.so'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5059]2022-01-31 17:19:26 0 [ERROR] mysqld: Can't open shared library '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/lib/plugin/provider_lzma.so' (errno: 2, cannot open shared object file: No such file or directory)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5063]2022-01-31 17:19:26 0 [ERROR] Couldn't load plugins from 'provider_lzma.so'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5069]2022-01-31 17:19:26 0 [ERROR] mysqld: Can't open shared library '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/lib/plugin/provider_snappy.so' (errno: 2, cannot open shared object file: No such file or directory)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5073]2022-01-31 17:19:26 0 [ERROR] Couldn't load plugins from 'provider_snappy.so'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5079]2022-01-31 17:19:26 0 [ERROR] mysqld: Can't open shared library '/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/lib/plugin/provider_lz4.so' (errno: 2, cannot open shared object file: No such file or directory)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5083]2022-01-31 17:19:26 0 [ERROR] Couldn't load plugins from 'provider_lz4.so'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5145]2022-01-31 17:19:26 0 [Note] InnoDB: innodb_page_size=4096
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5149]2022-01-31 17:19:26 0 [Note] InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5153]2022-01-31 17:19:26 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5196]2022-01-31 17:19:26 0 [Note] InnoDB: Number of pools: 1
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5204]2022-01-31 17:19:26 0 [Note] InnoDB: Using crc32 + pclmulqdq instructions
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5234]2022-01-31 17:19:26 0 [Note] InnoDB: Initializing buffer pool, total size = 5242880, chunk size = 5242880
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5252]2022-01-31 17:19:26 0 [Note] InnoDB: Completed initialization of buffer pool
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5256]2022-01-31 17:19:26 0 [Note] InnoDB: Small buffer pool size (5M), the flst_validate() debug function can cause a deadlock if the buffer pool fills up.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 5333]2022-01-31 17:19:26 0 [Note] InnoDB: Setting O_DIRECT on file ./ibdata1 failed
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 6082]2022-01-31 17:19:26 0 [Note] InnoDB: 128 rollback segments are active.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 6175]2022-01-31 17:19:26 0 [Note] InnoDB: Creating shared tablespace for temporary tables
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 6183]2022-01-31 17:19:26 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 6191]2022-01-31 17:19:26 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 7230]2022-01-31 17:19:26 0 [Note] InnoDB: 10.6.6 started; log sequence number 54173; transaction id 12
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 7259]2022-01-31 17:19:26 0 [Note] InnoDB: Loading buffer pool(s) from /dev/shm/rqg/1643649542/48/1/data/ib_buffer_pool
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 7446]2022-01-31 17:19:26 0 [Note] Plugin 'FEEDBACK' is disabled.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 7692]2022-01-31 17:19:26 0 [Warning] 'innodb-lock-schedule-algorithm' was removed. It does nothing now and exists only for compatibility with old my.cnf files.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 7696]2022-01-31 17:19:26 0 [Warning] /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld: unknown variable 'loose-table_lock_wait_timeout=50'
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 8689]2022-01-31 17:19:26 0 [Note] InnoDB: Buffer pool(s) load completed at 220131 17:19:26
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 8847]2022-01-31 17:19:26 0 [Note] Server socket created on IP: '0.0.0.0'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 8863]2022-01-31 17:19:26 0 [Note] Server socket created on IP: '::'.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 9874]2022-01-31 17:19:26 0 [Note] Reading of all Master_info entries succeeded
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 9880]2022-01-31 17:19:26 0 [Note] Added new Master_info '' to hash table
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 9886]2022-01-31 17:19:26 0 [Note] /data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld: ready for connections.
# 2022-01-31T17:23:52 [2507684] | Version: '10.6.6-MariaDB-debug-log'  socket: '/dev/shm/rqg/1643649542/48/1/mysql.sock'  port: 25540  Source distribution
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 10116]2022-01-31 17:19:26 4 [Warning] Aborted connection 4 to db: 'mysql' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 10216]2022-01-31 17:19:26 5 [Warning] Aborted connection 5 to db: 'mysql' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 10262]2022-01-31 17:19:26 6 [Warning] Aborted connection 6 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 10510]2022-01-31 17:19:26 7 [Warning] Aborted connection 7 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 10808]2022-01-31 17:19:27 8 [Warning] Aborted connection 8 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 11028]2022-01-31 17:19:27 9 [Warning] Aborted connection 9 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 11459]2022-01-31 17:19:27 10 [Warning] Aborted connection 10 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 11709]2022-01-31 17:19:27 11 [Warning] Aborted connection 11 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17108]2022-01-31 17:19:27 12 [Note] Loaded 'type_test.so' with offset 0x640001ea6000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17137]2022-01-31 17:19:27 12 [Note] Loaded 'test_versioning.so' with offset 0x3067450c7000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17159]2022-01-31 17:19:27 12 [Note] Loaded 'metadata_lock_info.so' with offset 0x24be48fe1000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17181]2022-01-31 17:19:27 12 [Note] Loaded 'qa_auth_client.so' with offset 0x7f79765eb000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17207]2022-01-31 17:19:27 12 [Note] Loaded 'func_test.so' with offset 0x1ce42e91a000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17233]2022-01-31 17:19:27 12 [Note] Loaded 'sql_errlog.so' with offset 0x66082eff5000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17257]2022-01-31 17:19:27 12 [Note] Loaded 'client_ed25519.so' with offset 0x74ac66f82000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17279]2022-01-31 17:19:27 12 [Note] Loaded 'ha_test_sql_discovery.so' with offset 0x51dd775d6000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17301]2022-01-31 17:19:27 12 [Note] Loaded 'example_key_management.so' with offset 0x7f4a4dccf000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17327]2022-01-31 17:19:27 12 [Note] Loaded 'caching_sha2_password.so' with offset 0x28850c8e3000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17357]2022-01-31 17:19:27 12 [Note] Loaded 'ha_federated.so' with offset 0x701365523000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17381]2022-01-31 17:19:27 12 [Note] Loaded 'test_sql_service.so' with offset 0x1ce42e94b000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17413]2022-01-31 17:19:27 12 [Note] Loaded 'handlersocket.so' with offset 0x64444acfb000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17441]2022-01-31 17:19:27 12 [Note] Loaded 'ha_example.so' with offset 0x68eb12234000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17463]2022-01-31 17:19:27 12 [Note] Loaded 'dialog_examples.so' with offset 0x4eba577c5000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17491]2022-01-31 17:19:27 12 [Note] Loaded 'query_cache_info.so' with offset 0x455b5f36f000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17519]2022-01-31 17:19:27 12 [Note] Loaded 'server_audit.so' with offset 0x6ffc3f1fb000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17543]2022-01-31 17:19:27 12 [Note] Loaded 'simple_password_check.so' with offset 0x565a0eddc000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17569]2022-01-31 17:19:27 12 [Note] Loaded 'disks.so' with offset 0x41507488a000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17593]2022-01-31 17:19:27 12 [Note] Loaded 'dialog.so' with offset 0x597e275a8000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17615]2022-01-31 17:19:27 12 [Note] Loaded 'mypluglib.so' with offset 0x147025c86000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17641]2022-01-31 17:19:27 12 [Note] Loaded 'auth_ed25519.so' with offset 0x6b175f9a4000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17663]2022-01-31 17:19:27 12 [Note] Loaded 'sha256_password.so' with offset 0x7f796cdf2000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17697]2022-01-31 17:19:27 12 [Note] Loaded 'ha_federatedx.so' with offset 0x7f79767f9000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 17727]2022-01-31 17:19:27 12 [Note] Loaded 'ha_blackhole.so' with offset 0x58e92fb71000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18418]2022-01-31 17:19:27 12 [Note] Loaded 'ha_s3.so' with offset 0x6f391e7a3000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18516]2022-01-31 17:19:27 12 [Note] Loaded 'debug_key_management.so' with offset 0x7f79765eb000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18544]2022-01-31 17:19:27 12 [Note] Loaded 'qa_auth_interface.so' with offset 0x5215634af000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18566]2022-01-31 17:19:27 12 [Note] Loaded 'auth_test_plugin.so' with offset 0x3f4e26976000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18594]2022-01-31 17:19:27 12 [Note] Loaded 'type_mysql_json.so' with offset 0x640001ea7000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18618]2022-01-31 17:19:27 12 [Note] Loaded 'libdaemon_example.so' with offset 0x376274376000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18640]2022-01-31 17:19:27 12 [Note] Loaded 'locales.so' with offset 0x64444ae1e000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18666]2022-01-31 17:19:27 12 [Note] Loaded 'auth_0x0100.so' with offset 0x216427cd7000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18688]2022-01-31 17:19:27 12 [Note] Loaded 'qa_auth_server.so' with offset 0x658b73092000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18716]2022-01-31 17:19:27 12 [Note] Loaded 'wsrep_info.so' with offset 0x7f796cdda000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18738]2022-01-31 17:19:27 12 [Note] Loaded 'adt_null.so' with offset 0x141462820000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18760]2022-01-31 17:19:27 12 [Note] Loaded 'mysql_clear_password.so' with offset 0x3f346cfdf000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 18788]2022-01-31 17:19:27 12 [Note] Loaded 'query_response_time.so' with offset 0x57f242168000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 35037]2022-01-31 17:19:28 12 [Warning] Aborted connection 12 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 35406]2022-01-31 17:19:29 13 [Warning] Aborted connection 13 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 35772]2022-01-31 17:19:29 14 [Warning] Aborted connection 14 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 36126]2022-01-31 17:19:29 15 [Warning] Aborted connection 15 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 38640]2022-01-31 17:19:30 26 [Warning] Aborted connection 26 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 45514]2022-01-31 17:19:37 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 45676]2022-01-31 17:19:37 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 51806]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 52035]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 52039]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 52043]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 54328]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 54514]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 54518]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 54522]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 57063]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 57120]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 59339]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 59374]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 59378]2022-01-31 17:19:38 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 82123]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 82414]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 85910]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 85960]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 85964]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 89271]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 89302]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 89306]2022-01-31 17:19:40 17 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 92582]2022-01-31 17:19:40 27 [Warning] Aborted connection 27 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 105333]2022-01-31 17:19:41 17 [Warning] Aborted connection 18 to db: 'test' user: 'root' host: 'localhost' (KILLED)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 210236]2022-01-31 17:19:51 28 [Warning] Aborted connection 28 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 606730]2022-01-31 17:20:20 29 [Warning] Aborted connection 29 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 714053]2022-01-31 17:20:28 17 [Warning] Aborted connection 17 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 714790]2022-01-31 17:20:28 30 [Warning] Aborted connection 30 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 745574]2022-01-31 17:20:30 32 [Warning] Aborted connection 32 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 778804]2022-01-31 17:20:32 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 778821]2022-01-31 17:20:32 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 791141]2022-01-31 17:20:33 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 794095]2022-01-31 17:20:34 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 801591]2022-01-31 17:20:34 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 802076]2022-01-31 17:20:34 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 808160]2022-01-31 17:20:35 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 819011]2022-01-31 17:20:36 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 849780]2022-01-31 17:20:38 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 850202]2022-01-31 17:20:38 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 857871]2022-01-31 17:20:39 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 858206]2022-01-31 17:20:39 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 872126]2022-01-31 17:20:40 33 [Warning] Aborted connection 33 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 877173]2022-01-31 17:20:41 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 880366]2022-01-31 17:20:41 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 888042]2022-01-31 17:20:42 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 894394]2022-01-31 17:20:42 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 988229]2022-01-31 17:20:50 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 988293]2022-01-31 17:20:50 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 988297]2022-01-31 17:20:50 31 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 993108]2022-01-31 17:20:50 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 993147]2022-01-31 17:20:50 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 994875]2022-01-31 17:20:50 34 [Warning] Aborted connection 34 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 996977]2022-01-31 17:20:51 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 996988]2022-01-31 17:20:51 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1004620]2022-01-31 17:20:51 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1005412]2022-01-31 17:20:51 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1009976]2022-01-31 17:20:52 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1025689]2022-01-31 17:20:53 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1079664]2022-01-31 17:20:58 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1080355]2022-01-31 17:20:58 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1080359]2022-01-31 17:20:58 31 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1102756]2022-01-31 17:21:00 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1102917]2022-01-31 17:21:00 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1102921]2022-01-31 17:21:00 31 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1104654]2022-01-31 17:21:00 35 [Warning] Aborted connection 35 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1114410]2022-01-31 17:21:01 31 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1114644]2022-01-31 17:21:01 31 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1114648]2022-01-31 17:21:01 31 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1114652]2022-01-31 17:21:01 31 [Note] InnoDB: Online DDL : Applying log to index
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1123988]2022-01-31 17:21:02 31 [Warning] Aborted connection 18 to db: 'test' user: 'root' host: 'localhost' (KILLED)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1124089]2022-01-31 17:21:02 18 [Warning] Aborted connection 18 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1124762]2022-01-31 17:21:02 36 [Warning] Aborted connection 36 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1125850]2022-01-31 17:21:03 31 [Warning] Aborted connection 31 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1127390]2022-01-31 17:21:03 38 [Warning] Aborted connection 38 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1148984]2022-01-31 17:21:05 39 [Note] InnoDB: Online DDL : Start reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1149486]2022-01-31 17:21:05 39 [Note] InnoDB: Online DDL : End of reading clustered index of the table and create temporary files
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1213549]2022-01-31 17:21:11 39 [Note] InnoDB: Requested to resize buffer pool. (new size: 10485760 bytes)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1213591]2022-01-31 17:21:11 0 [Note] InnoDB: Resizing buffer pool from 5242880 to 10485760 (unit=5242880).
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1213595]2022-01-31 17:21:11 0 [Note] InnoDB: Disabling adaptive hash index.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214080]2022-01-31 17:21:11 0 [Note] InnoDB: disabled adaptive hash index.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214084]2022-01-31 17:21:11 0 [Note] InnoDB: Withdrawing blocks to be shrunken.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214088]2022-01-31 17:21:11 0 [Note] InnoDB: Latching whole of buffer pool.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214092]2022-01-31 17:21:11 0 [Note] InnoDB: buffer pool resizing with chunks 1 to 2.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214098]2022-01-31 17:21:11 0 [Note] InnoDB: 1 chunks (1218 blocks) were added.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214102]2022-01-31 17:21:11 0 [Note] InnoDB: Completed to resize buffer pool from 5242880 to 10485760.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214110]2022-01-31 17:21:11 0 [Note] InnoDB: Re-enabled adaptive hash index.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214114]2022-01-31 17:21:11 0 [Note] InnoDB: Completed resizing buffer pool at 220131 17:21:11.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214428]=================================================================
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214435][rr 2508867 1214439]==2508867==ERROR: AddressSanitizer: heap-use-after-free on address 0x616004721520 at pc 0x55ac1b2df542 bp 0x2b8f042ec780 sp 0x2b8f042ec770
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214442][rr 2508867 1214444]READ of size 8 at 0x616004721520 thread T2
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1214630]2022-01-31 17:21:11 40 [Warning] Aborted connection 40 to db: 'test' user: 'root' host: 'localhost' (This connection closed normally)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220937]    #0 0x55ac1b2df541 in btr_search_drop_page_hash_index(buf_block_t*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:1305
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220954]    #1 0x55ac1b3505ec in buf_LRU_free_page(buf_page_t*, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0lru.cc:959
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220974]    #2 0x55ac1b33a539 in buf_flush_discard_page /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1222
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220986]    #3 0x55ac1b33bf07 in buf_do_flush_list_batch /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1427
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220988]    #4 0x55ac1b33c964 in buf_flush_list /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:1511
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220990]    #5 0x55ac1b342475 in buf_flush_page_cleaner /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:2320
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220992]    #6 0x55ac1b348f83 in void std::__invoke_impl<void, void (*)()>(std::__invoke_other, void (*&&)()) (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x2d79f83)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1220994]    #7 0x55ac1b348ebf in std::__invoke_result<void (*)()>::type std::__invoke<void (*)()>(void (*&&)()) (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x2d79ebf)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221004]    #8 0x55ac1b348de5 in void std::thread::_Invoker<std::tuple<void (*)()> >::_M_invoke<0ul>(std::_Index_tuple<0ul>) (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x2d79de5)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221006]    #9 0x55ac1b348d66 in std::thread::_Invoker<std::tuple<void (*)()> >::operator()() (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x2d79d66)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221008]    #10 0x55ac1b348ccb in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> > >::_M_run() (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x2d79ccb)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221010]    #11 0x7f797408dde3  (/lib/x86_64-linux-gnu/libstdc++.so.6+0xd6de3)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221016]    #12 0x17447d5c9608 in start_thread /build/glibc-eX1tMB/glibc-2.31/nptl/pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221018]    #13 0x7f7973ee5292 in __clone (/lib/x86_64-linux-gnu/libc.so.6+0x122292)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221020]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221030]0x616004721520 is located 160 bytes inside of 592-byte region [0x616004721480,0x6160047216d0)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221041]freed by thread T11 here:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221047]    #0 0x28850b7b57cf in __interceptor_free (/lib/x86_64-linux-gnu/libasan.so.5+0x10d7cf)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221052]    #1 0x55ac1af6db6d in mem_heap_block_free(mem_block_info_t*, mem_block_info_t*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mem/mem0mem.cc:416
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221060]    #2 0x55ac1b3c150d in mem_heap_free /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/mem0mem.ic:419
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221062]    #3 0x55ac1b3c9e40 in dict_mem_index_free(dict_index_t*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/dict/dict0mem.cc:1096
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221064]    #4 0x55ac1b2d92f9 in btr_search_lazy_free /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:213
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221066]    #5 0x55ac1b2e8873 in buf_pool_t::clear_hash_index() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:953
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221068]    #6 0x55ac1b2d95e9 in btr_search_disable() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:262
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221215]    #7 0x55ac1b319552 in buf_pool_t::resize() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:1664
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221217]    #8 0x55ac1b2fdc21 in buf_resize_callback /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0buf.cc:2002
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221267]    #9 0x55ac1b555fc5 in tpool::task_group::execute(tpool::task*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task_group.cc:55
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221269]    #10 0x55ac1b55688e in tpool::task::execute() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task.cc:32
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221286]    #11 0x55ac1b54303c in tpool::thread_pool_generic::worker_main(tpool::worker_data*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:549
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221304]    #12 0x55ac1b555a26 in void std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*>(std::__invoke_memfun_deref, void (tpool::thread_pool_generic::*&&)(tpool::worker_data*), tpool::thread_pool_generic*&&, tpool::worker_data*&&) /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221316]    #13 0x55ac1b5557d1 in std::__invoke_result<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*>::type std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*>(void (tpool::thread_pool_generic::*&&)(tpool::worker_data*), tpool::thread_pool_generic*&&, tpool::worker_data*&&) /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221328]    #14 0x55ac1b555662 in void std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul>(std::_Index_tuple<0ul, 1ul, 2ul>) /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221338]    #15 0x55ac1b5555ac in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator()() /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221348]    #16 0x55ac1b555511 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run() /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221350]    #17 0x7f797408dde3  (/lib/x86_64-linux-gnu/libstdc++.so.6+0xd6de3)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221352]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221358]previously allocated by thread T24 here:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221364]    #0 0x28850b7b5bc8 in malloc (/lib/x86_64-linux-gnu/libasan.so.5+0x10dbc8)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221366]    #1 0x55ac1af6cf74 in mem_heap_create_block_func(mem_block_info_t*, unsigned long, char const*, unsigned int, unsigned long) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mem/mem0mem.cc:277
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221368]    #2 0x55ac1af6d859 in mem_heap_add_block(mem_block_info_t*, unsigned long) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/mem/mem0mem.cc:378
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221370]    #3 0x55ac1b3c119a in mem_heap_alloc /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/mem0mem.ic:193
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221372]    #4 0x55ac1b3c0fae in mem_heap_zalloc /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/include/mem0mem.ic:162
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221374]    #5 0x55ac1b3c7bbe in dict_mem_index_create(dict_table_t*, char const*, unsigned long, unsigned long) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/dict/dict0mem.cc:770
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221386]    #6 0x55ac1b38e9b6 in dict_index_build_internal_clust /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/dict/dict0dict.cc:2435
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221388]    #7 0x55ac1b38b188 in dict_index_add_to_cache(dict_index_t*&, unsigned long, dict_add_v_col_t const*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/dict/dict0dict.cc:1973
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221402]    #8 0x55ac1b3762b0 in dict_create_index_step(que_thr_t*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/dict/dict0crea.cc:1227
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221406]    #9 0x55ac1b00ae0f in que_thr_step /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/que/que0que.cc:663
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221408]    #10 0x55ac1b00b134 in que_run_threads_low /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/que/que0que.cc:709
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221410]    #11 0x55ac1b00b2d6 in que_run_threads(que_thr_t*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/que/que0que.cc:729
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221424]    #12 0x55ac1b0daeb0 in row_create_index_for_mysql(dict_index_t*, trx_t*, unsigned long const*, fil_encryption_t, unsigned int) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/row/row0mysql.cc:2249
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221448]    #13 0x55ac1ad626be in create_table_info_t::create_table(bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:12667
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221450]    #14 0x55ac1ad9d8fd in ha_innobase::create(char const*, TABLE*, HA_CREATE_INFO*, bool, trx_t*) (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x27ce8fd)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221452]    #15 0x55ac1ad647f9 in ha_innobase::create(char const*, TABLE*, HA_CREATE_INFO*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:13246
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221470]    #16 0x55ac1a464e49 in handler::ha_create(char const*, TABLE*, HA_CREATE_INFO*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:5423
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221480]    #17 0x55ac1a4690c0 in ha_create_table(THD*, char const*, char const*, char const*, HA_CREATE_INFO*, st_mysql_const_unsigned_lex_string*, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:5888
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221498]    #18 0x55ac19ef84a7 in mysql_alter_table(THD*, st_mysql_const_lex_string const*, st_mysql_const_lex_string const*, HA_CREATE_INFO*, TABLE_LIST*, Alter_info*, unsigned int, st_order*, bool, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_table.cc:10314
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221504]    #19 0x55ac1a084e9d in Sql_cmd_alter_table::execute(THD*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_alter.cc:542
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221524]    #20 0x55ac19c8923f in mysql_execute_command(THD*, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:5996
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221526]    #21 0x55ac19c95627 in mysql_parse(THD*, char*, unsigned int, Parser_state*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:8029
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221528]    #22 0x55ac19c6d9cc in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1896
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221530]    #23 0x55ac19c6ada4 in do_command(THD*, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_parse.cc:1404
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221534]    #24 0x55ac1a06b2d3 in do_handle_one_connection(CONNECT*, bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1418
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221536]    #25 0x55ac1a06ab5f in handle_one_connection /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_connect.cc:1312
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221538]    #26 0x17447d5c9608 in start_thread /build/glibc-eX1tMB/glibc-2.31/nptl/pthread_create.c:477
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221540]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221548]Thread T2 created by T0 here:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221554]    #0 0x28850b6e2805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221556]    #1 0x7f797408e0a8 in std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) (/lib/x86_64-linux-gnu/libstdc++.so.6+0xd70a8)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221558]    #2 0x55ac1b342c2d in buf_flush_page_cleaner_init() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0flu.cc:2389
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221564]    #3 0x55ac1b1a7c91 in srv_start(bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/srv/srv0start.cc:1230
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221566]    #4 0x55ac1ad36a67 in innodb_init /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4219
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221568]    #5 0x55ac1a448d1e in ha_initialize_handlerton(st_plugin_int*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:659
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221576]    #6 0x55ac19cada21 in plugin_initialize /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_plugin.cc:1463
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221578]    #7 0x55ac19caf786 in plugin_init(int*, char**, int) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_plugin.cc:1756
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221590]    #8 0x55ac199bb829 in init_server_components /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5045
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221592]    #9 0x55ac199bd1e8 in mysqld_main(int, char**) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5660
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221594]    #10 0x55ac199abf9c in main /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/main.cc:34
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221596]    #11 0x7f7973dea0b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221598]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221608]Thread T11 created by T3 here:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221614]    #0 0x28850b6e2805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221616]    #1 0x7f797408e0a8 in std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) (/lib/x86_64-linux-gnu/libstdc++.so.6+0xd70a8)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221618]    #2 0x55ac1b5440e6 in tpool::thread_pool_generic::add_thread() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:716
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221620]    #3 0x55ac1b545324 in tpool::thread_pool_generic::maybe_wake_or_create_thread() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:806
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221622]    #4 0x55ac1b54561b in tpool::thread_pool_generic::submit_task(tpool::task*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:825
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221624]    #5 0x55ac1b541fc6 in tpool::simulated_aio::submit_io(tpool::aiocb*) (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x2f72fc6)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221626]    #6 0x55ac1af95a56 in tpool::thread_pool::submit_io(tpool::aiocb*) (/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mariadbd+0x29c6a56)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221634]    #7 0x55ac1af93438 in os_aio(IORequest const&, void*, unsigned long, unsigned long) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/os/os0file.cc:3903
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221646]    #8 0x55ac1b422a46 in fil_space_t::io(IORequest const&, unsigned long, unsigned long, void*, buf_page_t*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/fil/fil0fil.cc:2870
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221654]    #9 0x55ac1b35866c in buf_read_page_low /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0rea.cc:324
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221656]    #10 0x55ac1b359ab1 in buf_read_page_background(fil_space_t*, page_id_t, unsigned long) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0rea.cc:490
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221662]    #11 0x55ac1b32f0b8 in buf_load /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0dump.cc:686
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221664]    #12 0x55ac1b32f4ee in buf_dump_load_func /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/buf/buf0dump.cc:771
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221666]    #13 0x55ac1b5568f2 in tpool::task::execute() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/task.cc:37
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221668]    #14 0x55ac1b54303c in tpool::thread_pool_generic::worker_main(tpool::worker_data*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:549
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221670]    #15 0x55ac1b555a26 in void std::__invoke_impl<void, void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*>(std::__invoke_memfun_deref, void (tpool::thread_pool_generic::*&&)(tpool::worker_data*), tpool::thread_pool_generic*&&, tpool::worker_data*&&) /usr/include/c++/9/bits/invoke.h:73
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221674]    #16 0x55ac1b5557d1 in std::__invoke_result<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*>::type std::__invoke<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*>(void (tpool::thread_pool_generic::*&&)(tpool::worker_data*), tpool::thread_pool_generic*&&, tpool::worker_data*&&) /usr/include/c++/9/bits/invoke.h:95
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221678]    #17 0x55ac1b555662 in void std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::_M_invoke<0ul, 1ul, 2ul>(std::_Index_tuple<0ul, 1ul, 2ul>) /usr/include/c++/9/thread:244
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221680]    #18 0x55ac1b5555ac in std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> >::operator()() /usr/include/c++/9/thread:251
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221682]    #19 0x55ac1b555511 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (tpool::thread_pool_generic::*)(tpool::worker_data*), tpool::thread_pool_generic*, tpool::worker_data*> > >::_M_run() /usr/include/c++/9/thread:195
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221684]    #20 0x7f797408dde3  (/lib/x86_64-linux-gnu/libstdc++.so.6+0xd6de3)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221686]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221694]Thread T3 created by T0 here:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221700]    #0 0x28850b6e2805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221702]    #1 0x7f797408e0a8 in std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) (/lib/x86_64-linux-gnu/libstdc++.so.6+0xd70a8)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221704]    #2 0x55ac1b5440e6 in tpool::thread_pool_generic::add_thread() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:716
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221706]    #3 0x55ac1b545324 in tpool::thread_pool_generic::maybe_wake_or_create_thread() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:806
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221708]    #4 0x55ac1b54561b in tpool::thread_pool_generic::submit_task(tpool::task*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/tpool/tpool_generic.cc:825
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221710]    #5 0x55ac1b1ab3b5 in srv_start(bool) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/srv/srv0start.cc:1783
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221712]    #6 0x55ac1ad36a67 in innodb_init /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/handler/ha_innodb.cc:4219
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221714]    #7 0x55ac1a448d1e in ha_initialize_handlerton(st_plugin_int*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/handler.cc:659
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221716]    #8 0x55ac19cada21 in plugin_initialize /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_plugin.cc:1463
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221718]    #9 0x55ac19caf786 in plugin_init(int*, char**, int) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/sql_plugin.cc:1756
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221720]    #10 0x55ac199bb829 in init_server_components /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5045
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221722]    #11 0x55ac199bd1e8 in mysqld_main(int, char**) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5660
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221724]    #12 0x55ac199abf9c in main /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/main.cc:34
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221726]    #13 0x7f7973dea0b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221728]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221740]Thread T24 created by T0 here:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221746]    #0 0x28850b6e2805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221748]    #1 0x55ac199be0dd in create_thread_to_handle_connection(CONNECT*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5927
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221750]    #2 0x55ac199be4ee in create_new_thread(CONNECT*) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5986
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221752]    #3 0x55ac199be780 in handle_accepted_socket(st_mysql_socket, st_mysql_socket) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:6048
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221754]    #4 0x55ac199bf104 in handle_connections_sockets() /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:6172
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221756]    #5 0x55ac199bdb83 in mysqld_main(int, char**) /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/mysqld.cc:5822
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221758]    #6 0x55ac199abf9c in main /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/sql/main.cc:34
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221760]    #7 0x7f7973dea0b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221762]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1221774]SUMMARY: AddressSanitizer: heap-use-after-free /data/Server/bb-10.6-MDEV-20605-cur-pos-fix/storage/innobase/btr/btr0sea.cc:1305 in btr_search_drop_page_hash_index(buf_block_t*)
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222208]Shadow bytes around the buggy address:
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc250: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc260: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc270: fd fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc280: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc290: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] | =>0x0c2c808dc2a0: fd fd fd fd[fd]fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc2b0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc2c0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc2d0: fd fd fd fd fd fd fd fd fd fd fa fa fa fa fa fa
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc2e0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
# 2022-01-31T17:23:52 [2507684] |   0x0c2c808dc2f0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
# 2022-01-31T17:23:52 [2507684] | Shadow byte legend (one shadow byte represents 8 application bytes):
# 2022-01-31T17:23:52 [2507684] |   Addressable:           00
# 2022-01-31T17:23:52 [2507684] |   Partially addressable: 01 02 03 04 05 06 07 
# 2022-01-31T17:23:52 [2507684] |   Heap left redzone:       fa
# 2022-01-31T17:23:52 [2507684] |   Freed heap region:       fd
# 2022-01-31T17:23:52 [2507684] |   Stack left redzone:      f1
# 2022-01-31T17:23:52 [2507684] |   Stack mid redzone:       f2
# 2022-01-31T17:23:52 [2507684] |   Stack right redzone:     f3
# 2022-01-31T17:23:52 [2507684] |   Stack after return:      f5
# 2022-01-31T17:23:52 [2507684] |   Stack use after scope:   f8
# 2022-01-31T17:23:52 [2507684] |   Global redzone:          f9
# 2022-01-31T17:23:52 [2507684] |   Global init order:       f6
# 2022-01-31T17:23:52 [2507684] |   Poisoned by user:        f7
# 2022-01-31T17:23:52 [2507684] |   Container overflow:      fc
# 2022-01-31T17:23:52 [2507684] |   Array cookie:            ac
# 2022-01-31T17:23:52 [2507684] |   Intra object redzone:    bb
# 2022-01-31T17:23:52 [2507684] |   ASan internal:           fe
# 2022-01-31T17:23:52 [2507684] |   Left alloca redzone:     ca
# 2022-01-31T17:23:52 [2507684] |   Right alloca redzone:    cb
# 2022-01-31T17:23:52 [2507684] |   Shadow gap:              cc
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222217]==2508867==ABORTING
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222236]220131 17:21:12 [rr 2508867 1222239][ERROR] mysqld got signal 6 ;
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222241]This could be because you hit a bug. It is also possible that this binary
# 2022-01-31T17:23:52 [2507684] | or one of the libraries it was linked against is corrupt, improperly built,
# 2022-01-31T17:23:52 [2507684] | or misconfigured. This error can also be caused by malfunctioning hardware.
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222243]To report this bug, see https://mariadb.com/kb/en/reporting-bugs
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222245]We will try our best to scrape up some info that will hopefully help
# 2022-01-31T17:23:52 [2507684] | diagnose the problem, but since we have already crashed, 
# 2022-01-31T17:23:52 [2507684] | something is definitely wrong and this may fail.
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222247]Server version: 10.6.6-MariaDB-debug-log
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222249]key_buffer_size=134217728
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222251]read_buffer_size=131072
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222253]max_used_connections=11
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222255]max_threads=153
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222257]thread_count=12
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222259]It is possible that mysqld could use up to 
# 2022-01-31T17:23:52 [2507684] | key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 468006 K  bytes of memory
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222261]Hope that's ok; if not, decrease some variables in the equation.
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222263]Thread pointer: 0x0
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222265]Attempting backtrace. You can use the following information to find out
# 2022-01-31T17:23:52 [2507684] | where mysqld died. If you see no messages after this, something went
# 2022-01-31T17:23:52 [2507684] | terribly wrong...
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1222269]stack_bottom = 0x0 thread_stack 0x100000
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1223298]??:0(__interceptor_tcgetattr)[0x28850b714d30]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1224362]/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld(my_print_stacktrace+0xec)[0x55ac1b6e2c2a]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1224408]/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld(handle_fatal_signal+0xa22)[0x55ac1a4417ed]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1227825]sigaction.c:0(__restore_rt)[0x17447d5d53c0]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1229188]??:0(gsignal)[0x7f7973e0918b]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1229202]??:0(abort)[0x7f7973de8859]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1230369]??:0(__sanitizer_set_report_fd)[0x28850b7d36a2]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1230383]??:0(__sanitizer_get_module_and_offset_for_pc)[0x28850b7de24c]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1230397]??:0(__sanitizer_ptr_cmp)[0x28850b7bf8ec]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1230411]??:0(__asan_on_error)[0x28850b7bf363]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1230423]??:0(__asan_report_load8)[0x28850b7c01ab]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1231610]/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld(+0x2d10542)[0x55ac1b2df542]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1231646]/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld(+0x2d815ed)[0x55ac1b3505ed]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1231686]/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld(+0x2d6b53a)[0x55ac1b33a53a]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1231865]/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan/bin/mysqld(+0x2d6cf08)[0x55ac1b33bf08]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233207]btr/btr0sea.cc:1305(btr_search_drop_page_hash_index(buf_block_t*))[0x55ac1b33c965]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233463]buf/buf0lru.cc:961(buf_LRU_free_page(buf_page_t*, bool))[0x55ac1b342476]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233527]buf/buf0flu.cc:1222(buf_flush_discard_page(buf_page_t*))[0x55ac1b348f84]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233540]buf/buf0flu.cc:1427(buf_do_flush_list_batch(unsigned long, unsigned long))[0x55ac1b348ec0]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233554]buf/buf0flu.cc:2320(buf_flush_page_cleaner())[0x55ac1b348de6]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233573]bits/invoke.h:60(void std::__invoke_impl<void, void (*)()>(std::__invoke_other, void (*&&)()))[0x55ac1b348d67]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1233587]9/thread:195(std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)()> > >::_M_run())[0x55ac1b348ccc]
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235048]
# 2022-01-31T17:23:52 [2507684] | =================================================================
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235052][rr 2531988 1235055]==2531988==ERROR: LeakSanitizer: detected memory leaks
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235058][rr 2531988 1235060]
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235064][rr 2531988 1235066]Direct leak of 1027 byte(s) in 13 object(s) allocated from:
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235068][rr 2531988 1235074]    #0 0x6830dbc8 in malloc (/lib/x86_64-linux-gnu/libasan.so.5+0x10dbc8)
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235076]    #1 0x5d150f8e8f95  (/lib/x86_64-linux-gnu/libbfd-2.34-system.so+0x50f95)
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235078]
# 2022-01-31T17:23:52 [2507684] | [rr 2531988 1235092]SUMMARY: AddressSanitizer: 1027 byte(s) leaked in 13 allocation(s).
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1236128]??:0(std::error_code::default_error_condition() const)[0x7f797408dde4]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1237618]nptl/pthread_create.c:478(start_thread)[0x17447d5c9609]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1239327]??:0(clone)[0x7f7973ee5293]
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1239329]The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mysqld/ contains
# 2022-01-31T17:23:52 [2507684] | information that should help you find out what is causing the crash.
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1239332]Writing a core file...
# 2022-01-31T17:23:52 [2507684] | Working directory at /dev/shm/rqg/1643649542/48/1/data
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1239337]Resource Limits:
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1239341]Limit                     Soft Limit           Hard Limit           Units     
# 2022-01-31T17:23:52 [2507684] | Max cpu time              unlimited            unlimited            seconds   
# 2022-01-31T17:23:52 [2507684] | Max file size             unlimited            unlimited            bytes     
# 2022-01-31T17:23:52 [2507684] | Max data size             unlimited            unlimited            bytes     
# 2022-01-31T17:23:52 [2507684] | Max stack size            8388608              unlimited            bytes     
# 2022-01-31T17:23:52 [2507684] | Max core file size        0                    0                    bytes     
# 2022-01-31T17:23:52 [2507684] | Max resident set          unlimited            unlimited            bytes     
# 2022-01-31T17:23:52 [2507684] | Max processes             1546085              1546085              processes 
# 2022-01-31T17:23:52 [2507684] | Max open files            61440                102400               files     
# 2022-01-31T17:23:52 [2507684] | Max locked memory         67108864             67108864             bytes     
# 2022-01-31T17:23:52 [2507684] | Max address space         unlimited            unlimited            bytes     
# 2022-01-31T17:23:52 [2507684] | Max file locks            unlimited            unlimited            locks     
# 2022-01-31T17:23:52 [2507684] | Max pending signals       1546085              1546085              signals   
# 2022-01-31T17:23:52 [2507684] | Max msgqueue size         819200               819200               bytes     
# 2022-01-31T17:23:52 [2507684] | Max nice priority         0                    0                    
# 2022-01-31T17:23:52 [2507684] | Max realtime priority     0                    0                    
# 2022-01-31T17:23:52 [2507684] | Max realtime timeout      unlimited            unlimited            us        
# 2022-01-31T17:23:52 [2507684] | [rr 2508867 1239351]Core pattern: core
# 2022-01-31T17:23:52 [2507684] | 
# 2022-01-31T17:23:52 [2507684] | Aborted
# 2022-01-31T17:23:52 [2507684] ----------------------------------
# 2022-01-31T17:23:52 [2507684] INFO: Reporter 'ErrorLog' ------------------------------ End
# 2022-01-31T17:23:52 [2507684] INFO: The reporters to be run at test end delivered status STATUS_SERVER_CRASHED(101)
# 2022-01-31T17:23:52 [2507684] Test completed with failure status STATUS_SERVER_CRASHED (101)
# 2022-01-31T17:23:52 [2507684] GenTest returned status STATUS_SERVER_CRASHED (101)
# 2022-01-31T17:23:52 [2507684] INFO: RQG GenTest runtime in s : 265
# 2022-01-31T17:23:52 [2507684] RESULT: The core of the RQG run ended with status STATUS_SERVER_CRASHED (101)
# 2022-01-31T17:23:52 [2507684] DEBUG: rqg.pl: Entering stopServers with assigned status 101
# 2022-01-31T17:23:52 [2507684] Stopping server(s)...
# 2022-01-31T17:23:52 [2507684] DEBUG: DBServer::MySQL::MySQLd::stopServer: The server with process [2508867] is already no more running.
# 2022-01-31T17:23:52 [2507684] DEBUG: Omitting shutdown attempt, but will clean up and return DBSTATUS_OK.
# 2022-01-31T17:23:53 [2507684] INFO: Any remaining servers were killed.
# 2022-01-31T17:23:53 [2507684] RESULT: The RQG run ended with status STATUS_SERVER_CRASHED (101)
# 2022-01-31T17:23:53 [2507684] MATCHING: Region end   =====================
# 2022-01-31T17:23:53 [2507684] Killing server(s)...
# 2022-01-31T17:23:53 [2507684] INFO: RQG total runtime in s : 272
# 2022-01-31T17:23:53 [2507684] DEBUG: 'du -sk /dev/shm/rqg/1643649542/48 | cut -f1' exited with value 0
# 2022-01-31T17:23:53 [2507684] INFO: vardir_size : 327092
# 2022-01-31T17:23:53 [2507684] SUMMARY: Final command line: ->perl /home/mleich/RQG_N/rqg.pl --grammar=conf/mariadb/table_stress_innodb_dml.yy --gendata=conf/mariadb/table_stress.zz --gendata_sql=conf/mariadb/table_stress.sql --mysqld=--loose-innodb_lock_schedule_algorithm=fcfs --mysqld=--loose-idle_write_transaction_timeout=0 --mysqld=--loose-idle_transaction_timeout=0 --mysqld=--loose-idle_readonly_transaction_timeout=0 --mysqld=--connect_timeout=60 --mysqld=--interactive_timeout=28800 --mysqld=--slave_net_timeout=60 --mysqld=--net_read_timeout=30 --mysqld=--net_write_timeout=60 --mysqld=--loose-table_lock_wait_timeout=50 --mysqld=--wait_timeout=28800 --mysqld=--lock-wait-timeout=86400 --mysqld=--innodb-lock-wait-timeout=50 --no-mask --queries=10000000  --reporters=Backtrace --reporters=ErrorLog --reporters=Deadlock1 --validators=None --mysqld=--log_output=none --mysqld=--log_bin_trust_function_creators=1 --mysqld=--loose-debug_assert_on_not_freed_memory=0 --engine=InnoDB --restart_timeout=240 --mysqld=--plugin-load-add=file_key_management.so --mysqld=--loose-file-key-management-filename=/home/mleich/RQG_N/conf/mariadb/encryption_keys.txt --mysqld=--plugin-load-add=provider_lzo.so --mysqld=--plugin-load-add=provider_bzip2.so --mysqld=--plugin-load-add=provider_lzma --mysqld=--plugin-load-add=provider_snappy --mysqld=--plugin-load-add=provider_lz4 --duration=300 --mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 --mysqld=--loose-innodb_read_only_compressed=OFF --mysqld=--innodb_stats_persistent=off --mysqld=--innodb_adaptive_hash_index=on --mysqld=--log-bin --mysqld=--sync-binlog=1 --mysqld=--loose-innodb_evict_tables_on_commit_debug=off --mysqld=--loose-max-statement-time=30 --threads=9 --mysqld=--innodb-use-native-aio=0 --mysqld=--loose-gdb --mysqld=--loose-debug-gdb --rr=Extended --rr_options=--chaos --wait --mysqld=--innodb_rollback_on_timeout=OFF --vardir_type=fast --mysqld=--innodb_page_size=4K --mysqld=--innodb-buffer-pool-size=5M --no_mask --mtr-build-thread=777 --batch --basedir1=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan --basedir2=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan --script_debug=_nix_ --major_runid=1643649542 --minor_runid=48 --seed=17652<-
# 2022-01-31T17:23:53 [2507684] SUMMARY: RQG GenData runtime in s : 0
# 2022-01-31T17:23:53 [2507684] SUMMARY: RQG GenTest runtime in s : 265
# 2022-01-31T17:23:53 [2507684] SUMMARY: RQG total runtime in s : 272
# 2022-01-31T17:23:53 [2507684] /home/mleich/RQG_N/rqg.pl will exit with exit status STATUS_SERVER_CRASHED(101)
uid   pid   ppid   pgid   sid   args
 1001 2507680 2501107 2507680 2483997 perl -w ./rqg_batch.pl --parallel=270 --basedir1=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan --basedir2=/data/Server_bin/bb-10.6-MDEV-20605-cur-pos-fix_asan --config=CT_Crash.cc --trials=10000 --discard_logs -
