Date/time: 2018-07-17 16:45:01
Signal: 11

[0x5614ab9258a0]
/lib64/libpthread.so.0(+0xf5e0)[0x7f11b86d25e0]
/usr/local/mariadb/columnstore/lib/libjoblist.so.1(_ZN7joblist7JobList12querySummaryEb+0x3c9)[0x7f11bcc19249]
[0x5614ab918063]
[0x5614ab91aa5d]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool10ThreadPool11beginThreadEv+0x5dc)[0x7f11babdd4cc]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f11b916a27a]
/lib64/libpthread.so.0(+0x7e25)[0x7f11b86cae25]
/lib64/libc.so.6(clone+0x6d)[0x7f11b757734d]
