2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Uses event mutexes 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Compressed tables use zlib 1.2.7 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Number of pools: 1 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Using SSE2 crc32 instructions 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Initializing buffer pool, total size = 6G, instances = 6, chunk size = 128M 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Completed initialization of buffer pool 2019-11-06 1:07:24 139691789510400 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority(). 2019-11-06 1:07:24 139706912528576 [Note] InnoDB: Highest supported file format is Barracuda. 2019-11-06 01:07:25 0x7f100ce4d8c0 InnoDB: Assertion failure in file /home/buildbot/buildbot/padding_for_CPACK_RPM_BUILD_SOURCE_DIRS_PREFIX/mariadb-10.2.28/storage/innobase/dict/dict0dict.cc line 1467 InnoDB: Failing assertion: table->can_be_evicted InnoDB: We intentionally generate a memory trap. InnoDB: Submit a detailed bug report to https://jira.mariadb.org/ InnoDB: If you get repeated assertion failures or crashes, even InnoDB: immediately after the mysqld startup, there may be InnoDB: corruption in the InnoDB tablespace. Please refer to InnoDB: https://mariadb.com/kb/en/library/innodb-recovery-modes/ InnoDB: about forcing recovery. 191106 1:07:25 [ERROR] mysqld got signal 6 ; This could be because you hit a bug. It is also possible that this binary or one of the libraries it was linked against is corrupt, improperly built, or misconfigured. This error can also be caused by malfunctioning hardware. To report this bug, see https://mariadb.com/kb/en/reporting-bugs We will try our best to scrape up some info that will hopefully help diagnose the problem, but since we have already crashed, something is definitely wrong and this may fail. Server version: 10.2.28-MariaDB key_buffer_size=268435456 read_buffer_size=1048576 max_used_connections=0 max_threads=152 thread_count=0 It is possible that mysqld could use up to key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 576661 K bytes of memory Hope that's ok; if not, decrease some variables in the equation. Thread pointer: 0x0 Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... stack_bottom = 0x0 thread_stack 0x49000 /usr/sbin/mysqld(my_print_stacktrace+0x2e)[0x5621535f072e] /usr/sbin/mysqld(handle_fatal_signal+0x30d)[0x56215307505d] sigaction.c:0(__restore_rt)[0x7f100ca3e630] :0(__GI_raise)[0x7f100ad0e377] :0(__GI_abort)[0x7f100ad0fa68] /usr/sbin/mysqld(+0x431a59)[0x562152e22a59] /usr/sbin/mysqld(+0x9fe9e7)[0x5621533ef9e7] /usr/sbin/mysqld(+0xa14bf2)[0x562153405bf2] /usr/sbin/mysqld(+0xa1509d)[0x56215340609d] /usr/sbin/mysqld(+0xa16019)[0x562153407019] /usr/sbin/mysqld(+0x9fe480)[0x5621533ef480] /usr/sbin/mysqld(+0xa632b8)[0x5621534542b8] /usr/sbin/mysqld(+0xa6bbad)[0x56215345cbad] /usr/sbin/mysqld(+0x8820ca)[0x5621532730ca] /usr/sbin/mysqld(+0x93faaa)[0x562153330aaa] /usr/sbin/mysqld(+0x824501)[0x562153215501] /usr/sbin/mysqld(_Z24ha_initialize_handlertonP13st_plugin_int+0x64)[0x562153077714] /usr/sbin/mysqld(+0x4fc1a0)[0x562152eed1a0] /usr/sbin/mysqld(_Z11plugin_initPiPPci+0x9a2)[0x562152eeea72] /usr/sbin/mysqld(+0x455241)[0x562152e46241] /usr/sbin/mysqld(_Z11mysqld_mainiPPc+0x1e39)[0x562152e4b7c9] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f100acfa545] /usr/sbin/mysqld(+0x44e68d)[0x562152e3f68d] The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains information that should help you find out what is causing the crash. Writing a core file... Working directory at /var/lib/mysql Resource Limits: Limit Soft Limit Hard Limit Units Max cpu time unlimited unlimited seconds Max file size unlimited unlimited bytes Max data size unlimited unlimited bytes Max stack size 8388608 unlimited bytes Max core file size 0 unlimited bytes Max resident set unlimited unlimited bytes Max processes 256524 256524 processes Max open files 80000 80000 files Max locked memory 65536 65536 bytes Max address space unlimited unlimited bytes Max file locks unlimited unlimited locks Max pending signals 256524 256524 signals Max msgqueue size 819200 819200 bytes Max nice priority 0 0 Max realtime priority 0 0 Max realtime timeout unlimited unlimited us Core pattern: /dev/null/