[04:33:45.540] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[04:33:45.748] dumping /tmp/cores/sh-3-40633.core for /bin/sh
[04:33:45.794] 
[04:33:45.794] This GDB supports auto-downloading debuginfo from the following URLs:
[04:33:45.794]   <https://debuginfod.debian.net>
[04:33:45.794] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[04:33:45.794] Debuginfod has been disabled.
[04:33:45.794] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[04:33:45.798] [New LWP 40633]
[04:33:45.800] [Thread debugging using libthread_db enabled]
[04:33:45.800] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[04:33:45.800] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[04:33:45.800] Program terminated with signal SIGQUIT, Quit.
[04:33:45.800] #0  0x00007ff81b50ed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.808] 
[04:33:45.808] Thread 1 (Thread 0x7ff81b47c740 (LWP 40633)):
[04:33:45.808] #0  0x00007ff81b50ed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.808] No symbol table info available.
[04:33:45.808] #1  0x00007ff81b4bb239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.808] No symbol table info available.
[04:33:45.808] #2  0x00007ff81b4bb497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.808] No symbol table info available.
[04:33:45.808] #3  0x0000564d098765c1 in ?? ()
[04:33:45.808] No symbol table info available.
[04:33:45.808] #4  0x0000564d09870369 in ?? ()
[04:33:45.808] No symbol table info available.
[04:33:45.808] #5  0x0000564d0986f20f in ?? ()
[04:33:45.808] No symbol table info available.
[04:33:45.808] #6  0x0000564d0986fc3b in ?? ()
[04:33:45.808] No symbol table info available.
[04:33:45.808] #7  0x0000564d0986d66f in ?? ()
[04:33:45.808] No symbol table info available.
[04:33:45.808] #8  0x00007ff81b4a624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.808] No symbol table info available.
[04:33:45.808] #9  0x00007ff81b4a6305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.808] No symbol table info available.
[04:33:45.808] #10 0x0000564d0986d781 in ?? ()
[04:33:45.808] No symbol table info available.
[04:33:45.815] -e 
[04:33:45.815] 
[04:33:45.815] 
[04:33:45.870] dumping /tmp/cores/sh-3-40634.core for /bin/sh
[04:33:45.916] 
[04:33:45.916] This GDB supports auto-downloading debuginfo from the following URLs:
[04:33:45.916]   <https://debuginfod.debian.net>
[04:33:45.916] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[04:33:45.916] Debuginfod has been disabled.
[04:33:45.916] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[04:33:45.920] [New LWP 40634]
[04:33:45.922] [New LWP 40633]
[04:33:45.922] [Thread debugging using libthread_db enabled]
[04:33:45.922] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[04:33:45.922] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slot'.
[04:33:45.922] Program terminated with signal SIGQUIT, Quit.
[04:33:45.922] #0  0x00007ff81b50ed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.923] [Current thread is 1 (LWP 40634)]
[04:33:45.923] 
[04:33:45.923] Thread 2 (Thread 0x7ff81b47c740 (LWP 40633)):
[04:33:45.923] warning: Couldn't find general-purpose registers in core file.
[04:33:45.923] #0  <unavailable> in ?? ()
[04:33:45.923] PC unavailable, cannot determine locals.
[04:33:45.923] Backtrace stopped: not enough registers or memory available to unwind further
[04:33:45.923] 
[04:33:45.923] Thread 1 (LWP 40634):
[04:33:45.923] #0  0x00007ff81b50ed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.923] No symbol table info available.
[04:33:45.923] #1  0x00007ff81b4bb239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.923] No symbol table info available.
[04:33:45.923] #2  0x00007ff81b4bb497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.923] No symbol table info available.
[04:33:45.923] #3  0x0000564d098765f3 in ?? ()
[04:33:45.923] No symbol table info available.
[04:33:45.923] #4  0x0000564d09870369 in ?? ()
[04:33:45.923] No symbol table info available.
[04:33:45.923] #5  0x0000564d0986f20f in ?? ()
[04:33:45.923] No symbol table info available.
[04:33:45.923] #6  0x0000564d0986fc3b in ?? ()
[04:33:45.923] No symbol table info available.
[04:33:45.923] #7  0x0000564d0986d66f in ?? ()
[04:33:45.923] No symbol table info available.
[04:33:45.923] #8  0x00007ff81b4a624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.923] No symbol table info available.
[04:33:45.923] #9  0x00007ff81b4a6305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[04:33:45.923] No symbol table info available.
[04:33:45.923] #10 0x0000564d0986d781 in ?? ()
[04:33:45.923] No symbol table info available.