Percona 8.0.30 crashing with signal 11

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/ [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/ [0x7f4e3ce19b43]
/lib/x86_64-linux-gnu/ [0x7f4e3ceaba00]

Hi @Soumya

Yes, your stack trace indicates that you are indeed suffering from the memory corruption from PS-8589.
Please update Percona Server to 8.0.31 or the latest 8.0.32.

Thank you for confirming. We upgraded to 8.0.31 yesterday after posting here. The server hasn’t crashed since! I’ll post back by the end of this week to accept your reply as the solution if it remains stable.

No crashes since the upgrade to 8.0.31. Thank you!