[10:41:42.886] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[10:41:43.147] dumping /tmp/cores/sh-3-54619.core for /bin/sh
[10:41:43.206] 
[10:41:43.206] This GDB supports auto-downloading debuginfo from the following URLs:
[10:41:43.206]   <https://debuginfod.debian.net>
[10:41:43.206] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[10:41:43.206] Debuginfod has been disabled.
[10:41:43.206] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[10:41:43.213] [New LWP 54619]
[10:41:43.216] [Thread debugging using libthread_db enabled]
[10:41:43.216] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[10:41:43.216] Core was generated by `/bin/sh -c -- cp\ \"pg_wal/000000010000000000000003.00000028.backup\"\ \"/tmp/cirrus-ci-build/build/testrun/pg_combinebackup/009_no_full_file/data/t_009_no_full_file_primary_data/archives/000000010000000000000003.00000028.backup\"'.
[10:41:43.216] Program terminated with signal SIGQUIT, Quit.
[10:41:43.216] #0  0x00007f9ebaf710f4 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:41:43.225] 
[10:41:43.225] Thread 1 (Thread 0x7f9ebaecc740 (LWP 54619)):
[10:41:43.225] #0  0x00007f9ebaf710f4 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:41:43.225] No symbol table info available.
[10:41:43.225] #1  0x00007f9ebaf71d92 in malloc () from /lib/x86_64-linux-gnu/libc.so.6
[10:41:43.225] No symbol table info available.
[10:41:43.225] #2  0x000055a9e009767d in ?? ()
[10:41:43.225] No symbol table info available.
[10:41:43.225] #3  0x000055a9e009f921 in ?? ()
[10:41:43.225] No symbol table info available.
[10:41:43.225] #4  0x000055a9e00a04b5 in ?? ()
[10:41:43.225] No symbol table info available.
[10:41:43.225] #5  0x000055a9e008d603 in ?? ()
[10:41:43.225] No symbol table info available.
[10:41:43.225] #6  0x00007f9ebaef8ca8 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:41:43.225] No symbol table info available.
[10:41:43.225] #7  0x00007f9ebaef8d65 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[10:41:43.225] No symbol table info available.
[10:41:43.225] #8  0x000055a9e008d781 in ?? ()
[10:41:43.225] No symbol table info available.
[10:41:43.235] -e 
[10:41:43.235] 
[10:41:43.235] 
[10:41:43.315] dumping /tmp/cores/sh-3-39026.core for /bin/sh
[10:41:43.376] 
[10:41:43.376] This GDB supports auto-downloading debuginfo from the following URLs:
[10:41:43.376]   <https://debuginfod.debian.net>
[10:41:43.376] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[10:41:43.376] Debuginfod has been disabled.
[10:41:43.376] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[10:41:43.379] [New LWP 39026]
[10:41:43.379] Core was generated by `/bin/sh -c -- cp\ \"/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data/t_042_low_level_backup_primary_data/archives/00000002.history\"\ \"pg_wal/RECOVERYHISTORY\"'.
[10:41:43.379] Program terminated with signal SIGQUIT, Quit.
[10:41:43.379] #0  0x00007ff37d1c185c in ?? ()
[10:41:43.380] 
[10:41:43.380] Thread 1 (LWP 39026):
[10:41:43.380] #0  0x00007ff37d1c185c in ?? ()
[10:41:43.380] No symbol table info available.
[10:41:43.380] #1  0x0000000000000000 in ?? ()
[10:41:43.380] No symbol table info available.