[07:23:35.069] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[07:23:35.288] dumping /tmp/cores/sh-3-65406.core for /bin/sh
[07:23:35.343] 
[07:23:35.343] This GDB supports auto-downloading debuginfo from the following URLs:
[07:23:35.343]   <https://debuginfod.debian.net>
[07:23:35.343] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[07:23:35.343] Debuginfod has been disabled.
[07:23:35.343] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[07:23:35.350] [New LWP 65406]
[07:23:35.351] [Thread debugging using libthread_db enabled]
[07:23:35.351] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[07:23:35.351] Core was generated by `/bin/sh -c -- cp\ \"/tmp/cirrus-ci-build/src/test/recovery/tmp_check/t_040_standby_failover_slots_sync_publisher_data/archives/000000010000000000000006\"\ \"pg_wal/RECOVERYXLOG\"'.
[07:23:35.351] Program terminated with signal SIGQUIT, Quit.
[07:23:35.351] #0  0x00007f31e63f0687 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:23:35.359] 
[07:23:35.359] Thread 1 (Thread 0x7f31e635e740 (LWP 65406)):
[07:23:35.359] #0  0x00007f31e63f0687 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:23:35.359] No symbol table info available.
[07:23:35.359] #1  0x00007f31e63f06ad in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:23:35.359] No symbol table info available.
[07:23:35.359] #2  0x00007f31e645b787 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[07:23:35.359] No symbol table info available.
[07:23:35.359] #3  0x000055a2e264d4b8 in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #4  0x000055a2e264d70a in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #5  0x000055a2e264ee14 in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #6  0x000055a2e264824e in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #7  0x000055a2e2647297 in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #8  0x000055a2e2647ceb in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #9  0x000055a2e2645677 in ?? ()
[07:23:35.359] No symbol table info available.
[07:23:35.359] #10 0x00007f31e638aca8 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:23:35.359] No symbol table info available.
[07:23:35.359] #11 0x00007f31e638ad65 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[07:23:35.359] No symbol table info available.
[07:23:35.359] #12 0x000055a2e2645781 in ?? ()
[07:23:35.359] No symbol table info available.