[21:30:39.363] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[21:30:39.580] dumping /tmp/cores/sh-3-73522.core for /bin/sh
[21:30:39.637] 
[21:30:39.637] This GDB supports auto-downloading debuginfo from the following URLs:
[21:30:39.637]   <https://debuginfod.debian.net>
[21:30:39.637] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[21:30:39.637] Debuginfod has been disabled.
[21:30:39.637] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[21:30:39.645] [New LWP 73522]
[21:30:39.646] [Thread debugging using libthread_db enabled]
[21:30:39.646] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[21:30:39.646] 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/00000002.history\"\ \"pg_wal/RECOVERYHISTORY\"'.
[21:30:39.646] Program terminated with signal SIGQUIT, Quit.
[21:30:39.646] #0  0x00007fc8f8976687 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:30:39.654] 
[21:30:39.654] Thread 1 (Thread 0x7fc8f88e4740 (LWP 73522)):
[21:30:39.654] #0  0x00007fc8f8976687 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:30:39.654] No symbol table info available.
[21:30:39.654] #1  0x00007fc8f89766ad in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:30:39.654] No symbol table info available.
[21:30:39.654] #2  0x00007fc8f89e17c7 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[21:30:39.654] No symbol table info available.
[21:30:39.654] #3  0x000055ec660844b8 in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #4  0x000055ec6608470a in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #5  0x000055ec66085e14 in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #6  0x000055ec6607f24e in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #7  0x000055ec6607e297 in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #8  0x000055ec6607eceb in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #9  0x000055ec6607c677 in ?? ()
[21:30:39.654] No symbol table info available.
[21:30:39.654] #10 0x00007fc8f8910ca8 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:30:39.654] No symbol table info available.
[21:30:39.654] #11 0x00007fc8f8910d65 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[21:30:39.654] No symbol table info available.
[21:30:39.654] #12 0x000055ec6607c781 in ?? ()
[21:30:39.654] No symbol table info available.