[00:54:05.509] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[00:54:05.697] dumping /tmp/cores/sh-3-76744.core for /bin/sh
[00:54:05.743] 
[00:54:05.743] This GDB supports auto-downloading debuginfo from the following URLs:
[00:54:05.743]   <https://debuginfod.debian.net>
[00:54:05.743] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[00:54:05.743] Debuginfod has been disabled.
[00:54:05.743] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[00:54:05.747] [New LWP 76744]
[00:54:05.749] [Thread debugging using libthread_db enabled]
[00:54:05.749] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[00:54:05.749] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000024.backup" "/tmp/cirrus-ci-buil'.
[00:54:05.749] Program terminated with signal SIGQUIT, Quit.
[00:54:05.749] #0  0x00007fe9f08cbda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.757] 
[00:54:05.757] Thread 1 (Thread 0x7fe9f0839740 (LWP 76744)):
[00:54:05.757] #0  0x00007fe9f08cbda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.757] No symbol table info available.
[00:54:05.757] #1  0x00007fe9f0878239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.757] No symbol table info available.
[00:54:05.757] #2  0x00007fe9f0878497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.757] No symbol table info available.
[00:54:05.757] #3  0x000055a6828d85c1 in ?? ()
[00:54:05.757] No symbol table info available.
[00:54:05.757] #4  0x000055a6828d2369 in ?? ()
[00:54:05.757] No symbol table info available.
[00:54:05.757] #5  0x000055a6828d120f in ?? ()
[00:54:05.757] No symbol table info available.
[00:54:05.757] #6  0x000055a6828d1c3b in ?? ()
[00:54:05.757] No symbol table info available.
[00:54:05.757] #7  0x000055a6828cf66f in ?? ()
[00:54:05.757] No symbol table info available.
[00:54:05.757] #8  0x00007fe9f086324a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.757] No symbol table info available.
[00:54:05.757] #9  0x00007fe9f0863305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.757] No symbol table info available.
[00:54:05.757] #10 0x000055a6828cf781 in ?? ()
[00:54:05.757] No symbol table info available.
[00:54:05.764] -e 
[00:54:05.764] 
[00:54:05.764] 
[00:54:05.821] dumping /tmp/cores/sh-3-76747.core for /bin/sh
[00:54:05.866] 
[00:54:05.866] This GDB supports auto-downloading debuginfo from the following URLs:
[00:54:05.866]   <https://debuginfod.debian.net>
[00:54:05.866] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[00:54:05.866] Debuginfod has been disabled.
[00:54:05.866] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[00:54:05.870] [New LWP 76747]
[00:54:05.872] [New LWP 76744]
[00:54:05.872] [Thread debugging using libthread_db enabled]
[00:54:05.872] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[00:54:05.872] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000024.backup" "/tmp/cirrus-ci-buil'.
[00:54:05.872] Program terminated with signal SIGQUIT, Quit.
[00:54:05.872] #0  0x00007fe9f08cbda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.873] [Current thread is 1 (LWP 76747)]
[00:54:05.873] 
[00:54:05.873] Thread 2 (Thread 0x7fe9f0839740 (LWP 76744)):
[00:54:05.873] warning: Couldn't find general-purpose registers in core file.
[00:54:05.873] #0  <unavailable> in ?? ()
[00:54:05.873] PC unavailable, cannot determine locals.
[00:54:05.873] Backtrace stopped: not enough registers or memory available to unwind further
[00:54:05.873] 
[00:54:05.873] Thread 1 (LWP 76747):
[00:54:05.873] #0  0x00007fe9f08cbda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.873] No symbol table info available.
[00:54:05.873] #1  0x00007fe9f0878239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.873] No symbol table info available.
[00:54:05.873] #2  0x00007fe9f0878497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.873] No symbol table info available.
[00:54:05.873] #3  0x000055a6828d85f3 in ?? ()
[00:54:05.873] No symbol table info available.
[00:54:05.873] #4  0x000055a6828d2369 in ?? ()
[00:54:05.873] No symbol table info available.
[00:54:05.873] #5  0x000055a6828d120f in ?? ()
[00:54:05.873] No symbol table info available.
[00:54:05.873] #6  0x000055a6828d1c3b in ?? ()
[00:54:05.873] No symbol table info available.
[00:54:05.873] #7  0x000055a6828cf66f in ?? ()
[00:54:05.873] No symbol table info available.
[00:54:05.873] #8  0x00007fe9f086324a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.873] No symbol table info available.
[00:54:05.873] #9  0x00007fe9f0863305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[00:54:05.873] No symbol table info available.
[00:54:05.873] #10 0x000055a6828cf781 in ?? ()
[00:54:05.873] No symbol table info available.