Date/time: 2018-12-09 11:03:55
Signal: 11

[0x55c0789dd100]
/lib64/libpthread.so.0(+0xf5e0)[0x7f9a7588b5e0]
/usr/local/mariadb/columnstore/lib/libwriteengineclient.so.1(_ZN11WriteEngine9WEClients5SetupEv+0xb48)[0x7f9a7a12c788]
/usr/local/mariadb/columnstore/lib/libwriteengineclient.so.1(_ZN11WriteEngine9WEClientsC1Ei+0xff)[0x7f9a7a12d62f]
[0x55c0789dceb5]
[0x55c0789da5f9]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool10ThreadPool11beginThreadEv+0x5dc)[0x7f9a77967c0c]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f9a7632327a]
/lib64/libpthread.so.0(+0x7e25)[0x7f9a75883e25]
/lib64/libc.so.6(clone+0x6d)[0x7f9a7498334d]
