[18:01:28.380] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[18:01:28.584] dumping /tmp/cores/sh-3-33482.core for /bin/sh
[18:01:28.629] 
[18:01:28.629] This GDB supports auto-downloading debuginfo from the following URLs:
[18:01:28.629]   <https://debuginfod.debian.net>
[18:01:28.629] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[18:01:28.629] Debuginfod has been disabled.
[18:01:28.629] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[18:01:28.633] [New LWP 33482]
[18:01:28.635] [Thread debugging using libthread_db enabled]
[18:01:28.635] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[18:01:28.635] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[18:01:28.635] Program terminated with signal SIGQUIT, Quit.
[18:01:28.635] #0  0x00007f6a00e7dd14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.642] 
[18:01:28.642] Thread 1 (Thread 0x7f6a00deb740 (LWP 33482)):
[18:01:28.642] #0  0x00007f6a00e7dd14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.642] No symbol table info available.
[18:01:28.642] #1  0x00007f6a00e2a239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.642] No symbol table info available.
[18:01:28.642] #2  0x00007f6a00e2a497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.642] No symbol table info available.
[18:01:28.642] #3  0x000055e60284e5c1 in ?? ()
[18:01:28.642] No symbol table info available.
[18:01:28.642] #4  0x000055e602848369 in ?? ()
[18:01:28.642] No symbol table info available.
[18:01:28.642] #5  0x000055e60284720f in ?? ()
[18:01:28.642] No symbol table info available.
[18:01:28.642] #6  0x000055e602847c3b in ?? ()
[18:01:28.642] No symbol table info available.
[18:01:28.642] #7  0x000055e60284566f in ?? ()
[18:01:28.642] No symbol table info available.
[18:01:28.642] #8  0x00007f6a00e1524a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.642] No symbol table info available.
[18:01:28.642] #9  0x00007f6a00e15305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.642] No symbol table info available.
[18:01:28.642] #10 0x000055e602845781 in ?? ()
[18:01:28.642] No symbol table info available.
[18:01:28.649] -e 
[18:01:28.649] 
[18:01:28.649] 
[18:01:28.704] dumping /tmp/cores/sh-3-33485.core for /bin/sh
[18:01:28.750] 
[18:01:28.750] This GDB supports auto-downloading debuginfo from the following URLs:
[18:01:28.750]   <https://debuginfod.debian.net>
[18:01:28.750] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[18:01:28.750] Debuginfod has been disabled.
[18:01:28.750] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[18:01:28.754] [New LWP 33485]
[18:01:28.755] [New LWP 33482]
[18:01:28.755] [Thread debugging using libthread_db enabled]
[18:01:28.755] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[18:01:28.755] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[18:01:28.755] Program terminated with signal SIGQUIT, Quit.
[18:01:28.755] #0  0x00007f6a00e7dd14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.756] [Current thread is 1 (LWP 33485)]
[18:01:28.756] 
[18:01:28.756] Thread 2 (Thread 0x7f6a00deb740 (LWP 33482)):
[18:01:28.756] warning: Couldn't find general-purpose registers in core file.
[18:01:28.756] #0  <unavailable> in ?? ()
[18:01:28.756] PC unavailable, cannot determine locals.
[18:01:28.756] Backtrace stopped: not enough registers or memory available to unwind further
[18:01:28.756] 
[18:01:28.756] Thread 1 (LWP 33485):
[18:01:28.756] #0  0x00007f6a00e7dd14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.756] No symbol table info available.
[18:01:28.756] #1  0x00007f6a00e2a239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.756] No symbol table info available.
[18:01:28.756] #2  0x00007f6a00e2a497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.756] No symbol table info available.
[18:01:28.756] #3  0x000055e60284e5f3 in ?? ()
[18:01:28.756] No symbol table info available.
[18:01:28.756] #4  0x000055e602848369 in ?? ()
[18:01:28.756] No symbol table info available.
[18:01:28.756] #5  0x000055e60284720f in ?? ()
[18:01:28.756] No symbol table info available.
[18:01:28.756] #6  0x000055e602847c3b in ?? ()
[18:01:28.756] No symbol table info available.
[18:01:28.756] #7  0x000055e60284566f in ?? ()
[18:01:28.756] No symbol table info available.
[18:01:28.756] #8  0x00007f6a00e1524a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.756] No symbol table info available.
[18:01:28.756] #9  0x00007f6a00e15305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[18:01:28.756] No symbol table info available.
[18:01:28.756] #10 0x000055e602845781 in ?? ()
[18:01:28.756] No symbol table info available.