Date/time: 2020-01-10 16:11:49
Signal: 11

[0x55cefc99ac30]
/lib64/libpthread.so.0(+0xf5e0)[0x7f6a84cb95e0]
/lib64/libc.so.6(+0x135e00)[0x7f6a828dae00]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZNK8rowgroup3Row6equalsERKSsj+0xb5)[0x7f6a8839dc55]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZN8execplan15AggregateColumn8evaluateERN8rowgroup3RowERb+0x482)[0x7f6a8839ada2]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZN8execplan15AggregateColumn9getStrValERN8rowgroup3RowERb+0x15)[0x7f6a8839eba5]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp16Func_date_format9getStrValERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan9ParseTreeEEESaIS9_EERbRNS7_20CalpontSystemCatalog7ColTypeE+0x1c9)[0x7f6a87916d29]
/usr/local/mariadb/columnstore/lib/libexecplan.so.1(_ZN8execplan14FunctionColumn9getStrValERN8rowgroup3RowERb+0x3d)[0x7f6a883bf22d]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp7FuncExp8evaluateERN8rowgroup3RowERSt6vectorIN5boost10shared_ptrIN8execplan14ReturnedColumnEEESaIS9_EE+0x400)[0x7f6a878ef0c0]
/usr/local/mariadb/columnstore/lib/libfuncexp.so.1(_ZN7funcexp14FuncExpWrapper8evaluateEPN8rowgroup3RowE+0xc8)[0x7f6a878fae18]
[0x55cefc95841a]
[0x55cefc959193]
[0x55cefc969779]
/usr/local/mariadb/columnstore/lib/libthreadpool.so.1(_ZN10threadpool18PriorityThreadPool9threadFcnENS0_8PriorityE+0x37b)[0x7f6a837cd85b]
/lib64/libboost_thread-mt.so.1.53.0(+0xd27a)[0x7f6a84ed327a]
/lib64/libpthread.so.0(+0x7e25)[0x7f6a84cb1e25]
/lib64/libc.so.6(clone+0x6d)[0x7f6a8289d34d]
