[11:11:38.783] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[11:11:38.991] dumping /tmp/cores/sh-3-38416.core for /bin/sh
[11:11:39.044] 
[11:11:39.044] This GDB supports auto-downloading debuginfo from the following URLs:
[11:11:39.044]   <https://debuginfod.debian.net>
[11:11:39.044] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[11:11:39.044] Debuginfod has been disabled.
[11:11:39.044] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[11:11:39.049] [New LWP 38416]
[11:11:39.051] [Thread debugging using libthread_db enabled]
[11:11:39.051] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[11:11:39.051] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'.
[11:11:39.051] Program terminated with signal SIGQUIT, Quit.
[11:11:39.051] #0  0x00007fd35ffbedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.062] 
[11:11:39.062] Thread 1 (Thread 0x7fd35ff2c740 (LWP 38416)):
[11:11:39.062] #0  0x00007fd35ffbedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.062] No symbol table info available.
[11:11:39.062] #1  0x00007fd35ff6b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.062] No symbol table info available.
[11:11:39.062] #2  0x00007fd35ff6b497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.062] No symbol table info available.
[11:11:39.062] #3  0x000055a8556785c1 in ?? ()
[11:11:39.062] No symbol table info available.
[11:11:39.062] #4  0x000055a855672369 in ?? ()
[11:11:39.062] No symbol table info available.
[11:11:39.062] #5  0x000055a85567120f in ?? ()
[11:11:39.062] No symbol table info available.
[11:11:39.062] #6  0x000055a855671c3b in ?? ()
[11:11:39.062] No symbol table info available.
[11:11:39.062] #7  0x000055a85566f66f in ?? ()
[11:11:39.062] No symbol table info available.
[11:11:39.062] #8  0x00007fd35ff5624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.062] No symbol table info available.
[11:11:39.062] #9  0x00007fd35ff56305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.062] No symbol table info available.
[11:11:39.062] #10 0x000055a85566f781 in ?? ()
[11:11:39.062] No symbol table info available.
[11:11:39.071] -e 
[11:11:39.071] 
[11:11:39.071] 
[11:11:39.133] dumping /tmp/cores/sh-3-38419.core for /bin/sh
[11:11:39.183] 
[11:11:39.183] This GDB supports auto-downloading debuginfo from the following URLs:
[11:11:39.183]   <https://debuginfod.debian.net>
[11:11:39.183] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[11:11:39.183] Debuginfod has been disabled.
[11:11:39.183] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[11:11:39.188] [New LWP 38419]
[11:11:39.189] [New LWP 38416]
[11:11:39.189] [Thread debugging using libthread_db enabled]
[11:11:39.189] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[11:11:39.189] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'.
[11:11:39.189] Program terminated with signal SIGQUIT, Quit.
[11:11:39.189] #0  0x00007fd35ffbedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.190] [Current thread is 1 (LWP 38419)]
[11:11:39.190] 
[11:11:39.190] Thread 2 (Thread 0x7fd35ff2c740 (LWP 38416)):
[11:11:39.190] warning: Couldn't find general-purpose registers in core file.
[11:11:39.190] #0  <unavailable> in ?? ()
[11:11:39.190] PC unavailable, cannot determine locals.
[11:11:39.190] Backtrace stopped: not enough registers or memory available to unwind further
[11:11:39.190] 
[11:11:39.190] Thread 1 (LWP 38419):
[11:11:39.190] #0  0x00007fd35ffbedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.190] No symbol table info available.
[11:11:39.190] #1  0x00007fd35ff6b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.190] No symbol table info available.
[11:11:39.190] #2  0x00007fd35ff6b497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.190] No symbol table info available.
[11:11:39.190] #3  0x000055a8556785f3 in ?? ()
[11:11:39.190] No symbol table info available.
[11:11:39.190] #4  0x000055a855672369 in ?? ()
[11:11:39.190] No symbol table info available.
[11:11:39.190] #5  0x000055a85567120f in ?? ()
[11:11:39.190] No symbol table info available.
[11:11:39.190] #6  0x000055a855671c3b in ?? ()
[11:11:39.190] No symbol table info available.
[11:11:39.190] #7  0x000055a85566f66f in ?? ()
[11:11:39.190] No symbol table info available.
[11:11:39.190] #8  0x00007fd35ff5624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.190] No symbol table info available.
[11:11:39.190] #9  0x00007fd35ff56305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[11:11:39.190] No symbol table info available.
[11:11:39.190] #10 0x000055a85566f781 in ?? ()
[11:11:39.190] No symbol table info available.