Date/time: 2019-07-08 14:03:46
Signal: 11

[0x559bf59dce40]
/lib64/libpthread.so.0(+0xf5e0)[0x7f4a0068e5e0]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZN8execplan15AggregateColumn8evaluateERN8rowgroup3RowERb+0x1a6)[0x7f4a045eb786]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZN8execplan15AggregateColumn9getStrValERN8rowgroup3RowERb+0x15)[0x7f4a045ef565]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp9Func_left9getStrValERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan9ParseTreeEEESaIS9_EERbRNS7_20CalpontSystemCatalog7ColTypeE+0x45)[0x7f4a03b95ee5]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZN8execplan14FunctionColumn9getStrValERN8rowgroup3RowERb+0x3d)[0x7f4a0460f12d]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp7FuncExp8evaluateERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan14ReturnedColumnEEESaIS9_EE+0x397)[0x7f4a03b52687]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp14FuncExpWrapper8evaluateEPN8rowgroup3RowE+0xc8)[0x7f4a03b5e0e8]
[0x559bf599a996]
[0x559bf599b433]
[0x559bf59ab9d9]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool18PriorityThreadPool9threadFcnENS0_8PriorityE+0x37b)[0x7f4a0277294b]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f4a0112627a]
/lib64/libpthread.so.0(+0x7e25)[0x7f4a00686e25]
/lib64/libc.so.6(clone+0x6d)[0x7f49ff57b34d]
