[06:26:25.637] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[06:26:25.843] dumping /tmp/cores/sh-3-42022.core for /bin/sh
[06:26:25.895] 
[06:26:25.895] This GDB supports auto-downloading debuginfo from the following URLs:
[06:26:25.895]   <https://debuginfod.debian.net>
[06:26:25.895] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:26:25.895] Debuginfod has been disabled.
[06:26:25.895] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:26:25.901] [New LWP 42022]
[06:26:25.903] [Thread debugging using libthread_db enabled]
[06:26:25.903] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:26:25.903] Core was generated by `/bin/sh -c -- cp\ \"/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slots_sync/data/t_040_standby_failover_slots_sync_publisher_data/archives/00000002.history\"\ \"pg_wal/RECOVERYHISTORY\"'.
[06:26:25.903] Program terminated with signal SIGQUIT, Quit.
[06:26:25.903] #0  0x00007f40937a7a14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:25.910] 
[06:26:25.910] Thread 1 (Thread 0x7f409370b740 (LWP 42022)):
[06:26:25.910] #0  0x00007f40937a7a14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:25.910] No symbol table info available.
[06:26:25.910] #1  0x00007f409374dfd9 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:25.910] No symbol table info available.
[06:26:25.910] #2  0x00007f409374e1d5 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:25.910] No symbol table info available.
[06:26:25.910] #3  0x000055e81e0c9da9 in ?? ()
[06:26:25.910] No symbol table info available.
[06:26:25.910] #4  0x000055e81e0c3246 in ?? ()
[06:26:25.910] No symbol table info available.
[06:26:25.910] #5  0x000055e81e0c2297 in ?? ()
[06:26:25.910] No symbol table info available.
[06:26:25.910] #6  0x000055e81e0c2ceb in ?? ()
[06:26:25.910] No symbol table info available.
[06:26:25.910] #7  0x000055e81e0c0677 in ?? ()
[06:26:25.910] No symbol table info available.
[06:26:25.910] #8  0x00007f4093737ca8 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:25.910] No symbol table info available.
[06:26:25.910] #9  0x00007f4093737d65 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:25.910] No symbol table info available.
[06:26:25.910] #10 0x000055e81e0c0781 in ?? ()
[06:26:25.910] No symbol table info available.
[06:26:25.917] -e 
[06:26:25.917] 
[06:26:25.917] 
[06:26:25.986] dumping /tmp/cores/sh-3-42023.core for /bin/sh
[06:26:26.036] 
[06:26:26.036] This GDB supports auto-downloading debuginfo from the following URLs:
[06:26:26.036]   <https://debuginfod.debian.net>
[06:26:26.036] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:26:26.036] Debuginfod has been disabled.
[06:26:26.036] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:26:26.043] [New LWP 42023]
[06:26:26.044] [New LWP 42022]
[06:26:26.044] [Thread debugging using libthread_db enabled]
[06:26:26.044] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:26:26.044] Core was generated by `/bin/sh -c -- cp\ \"/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slots_sync/data/t_040_standby_failover_slots_sync_publisher_data/archives/00000002.history\"\ \"pg_wal/RECOVERYHISTORY\"'.
[06:26:26.044] Program terminated with signal SIGQUIT, Quit.
[06:26:26.044] #0  0x00007f40937a7a14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:26.045] [Current thread is 1 (LWP 42023)]
[06:26:26.045] 
[06:26:26.045] Thread 2 (Thread 0x7f409370b740 (LWP 42022)):
[06:26:26.045] warning: Couldn't find general-purpose registers in core file.
[06:26:26.045] #0  <unavailable> in ?? ()
[06:26:26.045] PC unavailable, cannot determine locals.
[06:26:26.045] Backtrace stopped: not enough registers or memory available to unwind further
[06:26:26.045] 
[06:26:26.045] Thread 1 (LWP 42023):
[06:26:26.045] #0  0x00007f40937a7a14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:26.045] No symbol table info available.
[06:26:26.045] #1  0x00007f409374dfd9 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:26.045] No symbol table info available.
[06:26:26.045] #2  0x00007f409374e1d5 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:26.045] No symbol table info available.
[06:26:26.045] #3  0x000055e81e0c9ddb in ?? ()
[06:26:26.045] No symbol table info available.
[06:26:26.045] #4  0x000055e81e0c3246 in ?? ()
[06:26:26.045] No symbol table info available.
[06:26:26.045] #5  0x000055e81e0c2297 in ?? ()
[06:26:26.045] No symbol table info available.
[06:26:26.045] #6  0x000055e81e0c2ceb in ?? ()
[06:26:26.045] No symbol table info available.
[06:26:26.045] #7  0x000055e81e0c0677 in ?? ()
[06:26:26.045] No symbol table info available.
[06:26:26.045] #8  0x00007f4093737ca8 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:26.045] No symbol table info available.
[06:26:26.045] #9  0x00007f4093737d65 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[06:26:26.045] No symbol table info available.
[06:26:26.045] #10 0x000055e81e0c0781 in ?? ()
[06:26:26.045] No symbol table info available.