Date/time: 2020-02-05 13:37:09
Signal: 11

[0x5615ef8a9a60]
/lib64/libpthread.so.0(+0xf5f0)[0x7f6008b475f0]
[0x5615ef8a337b]
/usr/local/mariadb/columnstore/lib/librowgroup.so.1(_ZN8rowgroup6RGDataD1Ev+0x34)[0x7f600ba98ad4]
/usr/local/mariadb/columnstore/lib/libjoblist.so.1(_ZN7joblist14TupleAnnexStep8nextBandERN11messageqcpp10ByteStreamE+0xed)[0x7f600c6ad78d]
/usr/local/mariadb/columnstore/lib/libjoblist.so.1(_ZN7joblist12TupleJobList12projectTableEiRN11messageqcpp10ByteStreamE+0x1c)[0x7f600c61df2c]
[0x5615ef89e30b]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool10ThreadPool11beginThreadEv+0x458)[0x7f60071f1af8]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f6008d6127a]
/lib64/libpthread.so.0(+0x7e65)[0x7f6008b3fe65]
/lib64/libc.so.6(clone+0x6d)[0x7f60064d888d]
