Date/time: 2018-09-03 16:05:59
Signal: 11

[0x5561abb52af0]
/lib64/libpthread.so.0(+0xf5e0)[0x7f98363aa5e0]
[0x5561abb3c1d0]
[0x5561abb3c3d5]
[0x5561abb45412]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool10ThreadPool11beginThreadEv+0x5dc)[0x7f983847f4cc]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f9836e4227a]
/lib64/libpthread.so.0(+0x7e25)[0x7f98363a2e25]
/lib64/libc.so.6(clone+0x6d)[0x7f983507b34d]
