[08:44:14.316] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[08:44:14.533] dumping /tmp/cores/sh-3-40805.core for /bin/sh
[08:44:14.582] 
[08:44:14.582] This GDB supports auto-downloading debuginfo from the following URLs:
[08:44:14.582]   <https://debuginfod.debian.net>
[08:44:14.582] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[08:44:14.582] Debuginfod has been disabled.
[08:44:14.582] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[08:44:14.587] [New LWP 40805]
[08:44:14.588] [Thread debugging using libthread_db enabled]
[08:44:14.588] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[08:44:14.588] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[08:44:14.588] Program terminated with signal SIGQUIT, Quit.
[08:44:14.588] #0  0x00007f96817f9dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.599] 
[08:44:14.599] Thread 1 (Thread 0x7f9681767740 (LWP 40805)):
[08:44:14.599] #0  0x00007f96817f9dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.599] No symbol table info available.
[08:44:14.599] #1  0x00007f96817a6239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.599] No symbol table info available.
[08:44:14.599] #2  0x00007f96817a6497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.599] No symbol table info available.
[08:44:14.599] #3  0x000055b8ae4f85c1 in ?? ()
[08:44:14.599] No symbol table info available.
[08:44:14.599] #4  0x000055b8ae4f2369 in ?? ()
[08:44:14.599] No symbol table info available.
[08:44:14.599] #5  0x000055b8ae4f120f in ?? ()
[08:44:14.599] No symbol table info available.
[08:44:14.599] #6  0x000055b8ae4f1c3b in ?? ()
[08:44:14.599] No symbol table info available.
[08:44:14.599] #7  0x000055b8ae4ef66f in ?? ()
[08:44:14.599] No symbol table info available.
[08:44:14.599] #8  0x00007f968179124a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.599] No symbol table info available.
[08:44:14.599] #9  0x00007f9681791305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.599] No symbol table info available.
[08:44:14.599] #10 0x000055b8ae4ef781 in ?? ()
[08:44:14.599] No symbol table info available.
[08:44:14.607] -e 
[08:44:14.607] 
[08:44:14.607] 
[08:44:14.666] dumping /tmp/cores/sh-3-38063.core for /bin/sh
[08:44:14.716] 
[08:44:14.716] This GDB supports auto-downloading debuginfo from the following URLs:
[08:44:14.716]   <https://debuginfod.debian.net>
[08:44:14.716] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[08:44:14.716] Debuginfod has been disabled.
[08:44:14.716] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[08:44:14.720] [New LWP 38063]
[08:44:14.722] [Thread debugging using libthread_db enabled]
[08:44:14.722] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[08:44:14.722] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'.
[08:44:14.722] Program terminated with signal SIGQUIT, Quit.
[08:44:14.722] #0  0x00007f2ee8195dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.723] 
[08:44:14.723] Thread 1 (Thread 0x7f2ee8103740 (LWP 38063)):
[08:44:14.723] #0  0x00007f2ee8195dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.723] No symbol table info available.
[08:44:14.723] #1  0x00007f2ee8142239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.723] No symbol table info available.
[08:44:14.723] #2  0x00007f2ee8142497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.723] No symbol table info available.
[08:44:14.723] #3  0x0000558e26fd15c1 in ?? ()
[08:44:14.723] No symbol table info available.
[08:44:14.723] #4  0x0000558e26fcb369 in ?? ()
[08:44:14.723] No symbol table info available.
[08:44:14.723] #5  0x0000558e26fca20f in ?? ()
[08:44:14.723] No symbol table info available.
[08:44:14.723] #6  0x0000558e26fcac3b in ?? ()
[08:44:14.723] No symbol table info available.
[08:44:14.723] #7  0x0000558e26fc866f in ?? ()
[08:44:14.723] No symbol table info available.
[08:44:14.723] #8  0x00007f2ee812d24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.723] No symbol table info available.
[08:44:14.723] #9  0x00007f2ee812d305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.723] No symbol table info available.
[08:44:14.723] #10 0x0000558e26fc8781 in ?? ()
[08:44:14.723] No symbol table info available.
[08:44:14.731] -e 
[08:44:14.731] 
[08:44:14.731] 
[08:44:14.790] dumping /tmp/cores/sh-3-38068.core for /bin/sh
[08:44:14.840] 
[08:44:14.840] This GDB supports auto-downloading debuginfo from the following URLs:
[08:44:14.840]   <https://debuginfod.debian.net>
[08:44:14.840] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[08:44:14.840] Debuginfod has been disabled.
[08:44:14.840] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[08:44:14.844] [New LWP 38068]
[08:44:14.846] [New LWP 38063]
[08:44:14.846] [Thread debugging using libthread_db enabled]
[08:44:14.846] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[08:44:14.846] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'.
[08:44:14.846] Program terminated with signal SIGQUIT, Quit.
[08:44:14.846] #0  0x00007f2ee8195dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.847] [Current thread is 1 (LWP 38068)]
[08:44:14.847] 
[08:44:14.847] Thread 2 (Thread 0x7f2ee8103740 (LWP 38063)):
[08:44:14.847] warning: Couldn't find general-purpose registers in core file.
[08:44:14.847] #0  <unavailable> in ?? ()
[08:44:14.847] PC unavailable, cannot determine locals.
[08:44:14.847] Backtrace stopped: not enough registers or memory available to unwind further
[08:44:14.847] 
[08:44:14.847] Thread 1 (LWP 38068):
[08:44:14.847] #0  0x00007f2ee8195dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.847] No symbol table info available.
[08:44:14.847] #1  0x00007f2ee8142239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.847] No symbol table info available.
[08:44:14.847] #2  0x00007f2ee8142497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.847] No symbol table info available.
[08:44:14.847] #3  0x0000558e26fd15f3 in ?? ()
[08:44:14.847] No symbol table info available.
[08:44:14.847] #4  0x0000558e26fcb369 in ?? ()
[08:44:14.847] No symbol table info available.
[08:44:14.847] #5  0x0000558e26fca20f in ?? ()
[08:44:14.847] No symbol table info available.
[08:44:14.847] #6  0x0000558e26fcac3b in ?? ()
[08:44:14.847] No symbol table info available.
[08:44:14.847] #7  0x0000558e26fc866f in ?? ()
[08:44:14.847] No symbol table info available.
[08:44:14.847] #8  0x00007f2ee812d24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.847] No symbol table info available.
[08:44:14.847] #9  0x00007f2ee812d305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.847] No symbol table info available.
[08:44:14.847] #10 0x0000558e26fc8781 in ?? ()
[08:44:14.847] No symbol table info available.
[08:44:14.855] -e 
[08:44:14.855] 
[08:44:14.855] 
[08:44:14.915] dumping /tmp/cores/sh-3-40807.core for /bin/sh
[08:44:14.965] 
[08:44:14.965] This GDB supports auto-downloading debuginfo from the following URLs:
[08:44:14.965]   <https://debuginfod.debian.net>
[08:44:14.965] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[08:44:14.965] Debuginfod has been disabled.
[08:44:14.965] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[08:44:14.969] [New LWP 40807]
[08:44:14.971] [New LWP 40805]
[08:44:14.971] [Thread debugging using libthread_db enabled]
[08:44:14.971] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[08:44:14.971] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[08:44:14.971] Program terminated with signal SIGQUIT, Quit.
[08:44:14.971] #0  0x00007f96817f9dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.972] [Current thread is 1 (LWP 40807)]
[08:44:14.972] 
[08:44:14.972] Thread 2 (Thread 0x7f9681767740 (LWP 40805)):
[08:44:14.972] warning: Couldn't find general-purpose registers in core file.
[08:44:14.972] #0  <unavailable> in ?? ()
[08:44:14.972] PC unavailable, cannot determine locals.
[08:44:14.972] Backtrace stopped: not enough registers or memory available to unwind further
[08:44:14.972] 
[08:44:14.972] Thread 1 (LWP 40807):
[08:44:14.972] #0  0x00007f96817f9dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.972] No symbol table info available.
[08:44:14.972] #1  0x00007f96817a6239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.972] No symbol table info available.
[08:44:14.972] #2  0x00007f96817a6497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.972] No symbol table info available.
[08:44:14.972] #3  0x000055b8ae4f85f3 in ?? ()
[08:44:14.972] No symbol table info available.
[08:44:14.972] #4  0x000055b8ae4f2369 in ?? ()
[08:44:14.972] No symbol table info available.
[08:44:14.972] #5  0x000055b8ae4f120f in ?? ()
[08:44:14.972] No symbol table info available.
[08:44:14.972] #6  0x000055b8ae4f1c3b in ?? ()
[08:44:14.972] No symbol table info available.
[08:44:14.972] #7  0x000055b8ae4ef66f in ?? ()
[08:44:14.972] No symbol table info available.
[08:44:14.972] #8  0x00007f968179124a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.972] No symbol table info available.
[08:44:14.972] #9  0x00007f9681791305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[08:44:14.972] No symbol table info available.
[08:44:14.972] #10 0x000055b8ae4ef781 in ?? ()
[08:44:14.972] No symbol table info available.