240201 16:18:33 [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: 10.6.12-MariaDB-1:10.6.12+maria~ubu2004-log source revision: 4c79e15cc3716f69c044d4287ad2160da8101cdc
key_buffer_size=33554432
read_buffer_size=131072
max_used_connections=7
max_threads=1002
thread_count=0
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 2239247 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 0x40000
2024-02-01 16:18:33 0 [Note] InnoDB: FTS optimize thread exiting.
Printing to addr2line failed
mariadbd(my_print_stacktrace+0x32)[0x55f5bd60d0c2]
mariadbd(handle_fatal_signal+0x485)[0x55f5bd0d4c55]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420)[0x7f6d1e8be420]
2024-02-01 16:18:34 0 [Note] InnoDB: Starting shutdown...
2024-02-01 16:18:34 0 [Note] InnoDB: Dumping buffer pool(s) to /var/lib/mysql/ib_buffer_pool
2024-02-01 16:18:34 0 [Note] InnoDB: Restricted to 162240 pages due to innodb_buf_pool_dump_pct=25
/lib/x86_64-linux-gnu/libc.so.6(gsignal+0xcb)[0x7f6d1e3c200b]
/lib/x86_64-linux-gnu/libc.so.6(abort+0x12b)[0x7f6d1e3a1859]
2024-02-01 16:18:34 0 [Note] InnoDB: Buffer pool(s) dump completed at 240201 16:18:34
/lib/x86_64-linux-gnu/libstdc++.so.6(+0x9e3eb)[0x7f6d1e75e3eb]
/lib/x86_64-linux-gnu/libstdc++.so.6(+0xa9a51)[0x7f6d1e769a51]
/lib/x86_64-linux-gnu/libstdc++.so.6(__gxx_personality_v0+0x140)[0x7f6d1e769bc0]
/lib/x86_64-linux-gnu/libgcc_s.so.1(+0x10d54)[0x7f6d1e204d54]
/lib/x86_64-linux-gnu/libgcc_s.so.1(_Unwind_ForcedUnwind+0x132)[0x7f6d1e205412]
/lib/x86_64-linux-gnu/libpthread.so.0(__pthread_unwind+0x46)[0x7f6d1e8bcf66]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x9972)[0x7f6d1e8b3972]
mariadbd(handle_slave_sql+0x14b6)[0x55f5bcde45a6]
mariadbd(+0xc36766)[0x55f5bd31d766]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x8609)[0x7f6d1e8b2609]
2024-02-01 16:18:36 0 [Note] InnoDB: Removed temporary tablespace data file: "./ibtmp1"
2024-02-01 16:18:36 0 [Note] InnoDB: Shutdown completed; log sequence number 1066263618977; transaction id 25058857
2024-02-01 16:18:36 0 [Note] mariadbd: Shutdown complete