Heya, we recently upgraded from Percona 8.0.27 to 8.0.30. The server has been crashing since then. Could this be related to [PS-8589] Crashing with signal 11 - Percona JIRA?
00:52:38 UTC - mysqld got signal 11 ;
Most likely, you have hit a bug, but this error can also be caused by malfunctioning hardware.
Build ID: e02a5b181134c1de81aafb4a458d7f2c9c1b8020
Server Version: 8.0.30-22 Percona Server (GPL), Release ‘22’, Revision ‘7e301439b65’
Thread pointer: 0x7f16c0c05000
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 = 7f16c1176430 thread_stack 0x100000
/usr/sbin/mysqld(my_print_stacktrace(unsigned char const*, unsigned long)+0x41) [0x56516b2d2961]
/usr/sbin/mysqld(print_fatal_signal(int)+0x323) [0x56516a344613]
/usr/sbin/mysqld(handle_fatal_signal+0xc5) [0x56516a3446e5]
/lib/x86_64-linux-gnu/libc.so.6(+0x42520) [0x7f4e3cdc7520]
/usr/sbin/mysqld(PT_insert_values_list::contextualize(Parse_context*)+0xab) [0x56516a08bb4b]
/usr/sbin/mysqld(PT_insert::make_cmd(THD*)+0x6b0) [0x56516a099e10]
/usr/sbin/mysqld(LEX::make_sql_cmd(Parse_tree_root*)+0x2b) [0x56516a1949ab]
/usr/sbin/mysqld(THD::sql_parser()+0x5e) [0x56516a13b36e]
/usr/sbin/mysqld(parse_sql(THD*, Parser_state*, Object_creation_ctx*)+0x12b) [0x56516a1b9d7b]
/usr/sbin/mysqld(dispatch_sql_command(THD*, Parser_state*, bool)+0x2f5) [0x56516a1c1425]
/usr/sbin/mysqld(dispatch_command(THD*, COM_DATA const*, enum_server_command)+0x1902) [0x56516a1c34a2]
/usr/sbin/mysqld(do_command(THD*)+0x282) [0x56516a1c4cc2]
/usr/sbin/mysqld(+0x13f5258) [0x56516a335258]
/usr/sbin/mysqld(+0x296702d) [0x56516b8a702d]
/lib/x86_64-linux-gnu/libc.so.6(+0x94b43) [0x7f4e3ce19b43]
/lib/x86_64-linux-gnu/libc.so.6(+0x126a00) [0x7f4e3ceaba00]