[21:46:59.355] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[21:46:59.572] dumping /tmp/cores/sh-3-28696.core for /bin/sh
[21:46:59.621] 
[21:46:59.621] This GDB supports auto-downloading debuginfo from the following URLs:
[21:46:59.621]   <https://debuginfod.debian.net>
[21:46:59.621] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[21:46:59.621] Debuginfod has been disabled.
[21:46:59.621] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[21:46:59.625] [New LWP 28696]
[21:46:59.627] [New LWP 28695]
[21:46:59.627] [Thread debugging using libthread_db enabled]
[21:46:59.627] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[21:46:59.627] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[21:46:59.627] Program terminated with signal SIGQUIT, Quit.
[21:46:59.627] #0  0x00007fdc9bbcad14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.636] [Current thread is 1 (LWP 28696)]
[21:46:59.636] 
[21:46:59.636] Thread 2 (Thread 0x7fdc9bb38740 (LWP 28695)):
[21:46:59.636] warning: Couldn't find general-purpose registers in core file.
[21:46:59.636] #0  <unavailable> in ?? ()
[21:46:59.636] PC unavailable, cannot determine locals.
[21:46:59.636] Backtrace stopped: not enough registers or memory available to unwind further
[21:46:59.636] 
[21:46:59.636] Thread 1 (LWP 28696):
[21:46:59.636] #0  0x00007fdc9bbcad14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.636] No symbol table info available.
[21:46:59.636] #1  0x00007fdc9bb77239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.636] No symbol table info available.
[21:46:59.636] #2  0x00007fdc9bb77497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.636] No symbol table info available.
[21:46:59.636] #3  0x000055a9974aa5f3 in ?? ()
[21:46:59.636] No symbol table info available.
[21:46:59.636] #4  0x000055a9974a4369 in ?? ()
[21:46:59.636] No symbol table info available.
[21:46:59.636] #5  0x000055a9974a320f in ?? ()
[21:46:59.636] No symbol table info available.
[21:46:59.636] #6  0x000055a9974a3c3b in ?? ()
[21:46:59.636] No symbol table info available.
[21:46:59.636] #7  0x000055a9974a166f in ?? ()
[21:46:59.636] No symbol table info available.
[21:46:59.636] #8  0x00007fdc9bb6224a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.636] No symbol table info available.
[21:46:59.636] #9  0x00007fdc9bb62305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.636] No symbol table info available.
[21:46:59.636] #10 0x000055a9974a1781 in ?? ()
[21:46:59.636] No symbol table info available.
[21:46:59.644] -e 
[21:46:59.644] 
[21:46:59.644] 
[21:46:59.703] dumping /tmp/cores/sh-3-28695.core for /bin/sh
[21:46:59.752] 
[21:46:59.752] This GDB supports auto-downloading debuginfo from the following URLs:
[21:46:59.752]   <https://debuginfod.debian.net>
[21:46:59.752] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[21:46:59.752] Debuginfod has been disabled.
[21:46:59.752] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[21:46:59.757] [New LWP 28695]
[21:46:59.758] [Thread debugging using libthread_db enabled]
[21:46:59.758] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[21:46:59.758] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[21:46:59.758] Program terminated with signal SIGQUIT, Quit.
[21:46:59.758] #0  0x00007fdc9bbcad14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.760] 
[21:46:59.760] Thread 1 (Thread 0x7fdc9bb38740 (LWP 28695)):
[21:46:59.760] #0  0x00007fdc9bbcad14 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.760] No symbol table info available.
[21:46:59.760] #1  0x00007fdc9bb77239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.760] No symbol table info available.
[21:46:59.760] #2  0x00007fdc9bb77497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.760] No symbol table info available.
[21:46:59.760] #3  0x000055a9974aa5c1 in ?? ()
[21:46:59.760] No symbol table info available.
[21:46:59.760] #4  0x000055a9974a4369 in ?? ()
[21:46:59.760] No symbol table info available.
[21:46:59.760] #5  0x000055a9974a320f in ?? ()
[21:46:59.760] No symbol table info available.
[21:46:59.760] #6  0x000055a9974a3c3b in ?? ()
[21:46:59.760] No symbol table info available.
[21:46:59.760] #7  0x000055a9974a166f in ?? ()
[21:46:59.760] No symbol table info available.
[21:46:59.760] #8  0x00007fdc9bb6224a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.760] No symbol table info available.
[21:46:59.760] #9  0x00007fdc9bb62305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[21:46:59.760] No symbol table info available.
[21:46:59.760] #10 0x000055a9974a1781 in ?? ()
[21:46:59.760] No symbol table info available.