Date/time: 2018-07-13 17:53:05
Signal: 11

[0x55cf22fcc760]
/lib64/libpthread.so.0(+0xf5e0)[0x7f6d05d665e0]
/lib64/libc.so.6(regexec+0x72)[0x7f6d04e40d02]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(+0x10bd5a)[0x7f6d0903ad5a]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp11Func_regexp10getBoolValERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan9ParseTreeEEESaIS9_EERbRNS7_20CalpontSystemCatalog7ColTypeE+0x1e)[0x7f6d0903b19e]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(+0xc7be4)[0x7f6d08ff6be4]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp18Func_searched_case9getIntValERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan9ParseTreeEEESaIS9_EERbRNS7_20CalpontSystemCatalog7ColTypeE+0x24)[0x7f6d08ff6d04]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp7FuncExp8evaluateERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan14ReturnedColumnEEESaIS9_EE+0x26f)[0x7f6d08fe32ef]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp14FuncExpWrapper8evaluateEPN8rowgroup3RowE+0xc8)[0x7f6d08fed8a8]
[0x55cf22f8a276]
[0x55cf22f8ae63]
[0x55cf22f9b419]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool18PriorityThreadPool9threadFcnENS0_8PriorityE+0x399)[0x7f6d07e40dc9]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f6d067fe27a]
/lib64/libpthread.so.0(+0x7e25)[0x7f6d05d5ee25]
/lib64/libc.so.6(clone+0x6d)[0x7f6d04e5e34d]
