[14:05:18.089] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[14:05:18.282] dumping /tmp/cores/sh-3-37417.core for /bin/sh
[14:05:18.328] 
[14:05:18.328] This GDB supports auto-downloading debuginfo from the following URLs:
[14:05:18.328]   <https://debuginfod.debian.net>
[14:05:18.328] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[14:05:18.328] Debuginfod has been disabled.
[14:05:18.328] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[14:05:18.332] [New LWP 37417]
[14:05:18.334] [New LWP 37412]
[14:05:18.334] [Thread debugging using libthread_db enabled]
[14:05:18.334] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[14:05:18.334] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[14:05:18.334] Program terminated with signal SIGQUIT, Quit.
[14:05:18.334] #0  0x00007f7fe466bda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.343] [Current thread is 1 (LWP 37417)]
[14:05:18.343] 
[14:05:18.343] Thread 2 (Thread 0x7f7fe45d9740 (LWP 37412)):
[14:05:18.343] warning: Couldn't find general-purpose registers in core file.
[14:05:18.343] #0  <unavailable> in ?? ()
[14:05:18.343] PC unavailable, cannot determine locals.
[14:05:18.343] Backtrace stopped: not enough registers or memory available to unwind further
[14:05:18.343] 
[14:05:18.343] Thread 1 (LWP 37417):
[14:05:18.343] #0  0x00007f7fe466bda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.343] No symbol table info available.
[14:05:18.343] #1  0x00007f7fe4618239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.343] No symbol table info available.
[14:05:18.343] #2  0x00007f7fe4618497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.343] No symbol table info available.
[14:05:18.343] #3  0x000055b1aad525f3 in ?? ()
[14:05:18.343] No symbol table info available.
[14:05:18.343] #4  0x000055b1aad4c369 in ?? ()
[14:05:18.343] No symbol table info available.
[14:05:18.343] #5  0x000055b1aad4b20f in ?? ()
[14:05:18.343] No symbol table info available.
[14:05:18.343] #6  0x000055b1aad4bc3b in ?? ()
[14:05:18.343] No symbol table info available.
[14:05:18.343] #7  0x000055b1aad4966f in ?? ()
[14:05:18.343] No symbol table info available.
[14:05:18.343] #8  0x00007f7fe460324a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.343] No symbol table info available.
[14:05:18.343] #9  0x00007f7fe4603305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.343] No symbol table info available.
[14:05:18.343] #10 0x000055b1aad49781 in ?? ()
[14:05:18.343] No symbol table info available.
[14:05:18.350] -e 
[14:05:18.350] 
[14:05:18.350] 
[14:05:18.412] dumping /tmp/cores/sh-3-37412.core for /bin/sh
[14:05:18.458] 
[14:05:18.458] This GDB supports auto-downloading debuginfo from the following URLs:
[14:05:18.458]   <https://debuginfod.debian.net>
[14:05:18.458] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[14:05:18.458] Debuginfod has been disabled.
[14:05:18.458] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[14:05:18.462] [New LWP 37412]
[14:05:18.463] [Thread debugging using libthread_db enabled]
[14:05:18.463] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[14:05:18.463] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[14:05:18.463] Program terminated with signal SIGQUIT, Quit.
[14:05:18.463] #0  0x00007f7fe466bda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.464] 
[14:05:18.464] Thread 1 (Thread 0x7f7fe45d9740 (LWP 37412)):
[14:05:18.464] #0  0x00007f7fe466bda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.464] No symbol table info available.
[14:05:18.464] #1  0x00007f7fe4618239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.464] No symbol table info available.
[14:05:18.464] #2  0x00007f7fe4618497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.464] No symbol table info available.
[14:05:18.464] #3  0x000055b1aad525c1 in ?? ()
[14:05:18.464] No symbol table info available.
[14:05:18.464] #4  0x000055b1aad4c369 in ?? ()
[14:05:18.464] No symbol table info available.
[14:05:18.464] #5  0x000055b1aad4b20f in ?? ()
[14:05:18.464] No symbol table info available.
[14:05:18.464] #6  0x000055b1aad4bc3b in ?? ()
[14:05:18.464] No symbol table info available.
[14:05:18.464] #7  0x000055b1aad4966f in ?? ()
[14:05:18.464] No symbol table info available.
[14:05:18.464] #8  0x00007f7fe460324a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.464] No symbol table info available.
[14:05:18.464] #9  0x00007f7fe4603305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[14:05:18.464] No symbol table info available.
[14:05:18.464] #10 0x000055b1aad49781 in ?? ()
[14:05:18.464] No symbol table info available.