[21:36:44.218] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[21:36:44.419] dumping /tmp/cores/sh-3-34145.core for /bin/sh
[21:36:44.467] 
[21:36:44.467] This GDB supports auto-downloading debuginfo from the following URLs:
[21:36:44.467]   <https://debuginfod.debian.net>
[21:36:44.467] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[21:36:44.467] Debuginfod has been disabled.
[21:36:44.467] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[21:36:44.473] [New LWP 34145]
[21:36:44.475] [Thread debugging using libthread_db enabled]
[21:36:44.475] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[21:36:44.475] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/020_archive_status/data/t'.
[21:36:44.475] Program terminated with signal SIGQUIT, Quit.
[21:36:44.475] #0  0x00007f4abad3edd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.484] 
[21:36:44.484] Thread 1 (Thread 0x7f4abacac740 (LWP 34145)):
[21:36:44.484] #0  0x00007f4abad3edd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.484] No symbol table info available.
[21:36:44.484] #1  0x00007f4abaceb239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.484] No symbol table info available.
[21:36:44.484] #2  0x00007f4abaceb497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.484] No symbol table info available.
[21:36:44.484] #3  0x000055a4a386e5c1 in ?? ()
[21:36:44.484] No symbol table info available.
[21:36:44.484] #4  0x000055a4a3868369 in ?? ()
[21:36:44.484] No symbol table info available.
[21:36:44.484] #5  0x000055a4a386720f in ?? ()
[21:36:44.484] No symbol table info available.
[21:36:44.484] #6  0x000055a4a3867c3b in ?? ()
[21:36:44.484] No symbol table info available.
[21:36:44.484] #7  0x000055a4a386566f in ?? ()
[21:36:44.484] No symbol table info available.
[21:36:44.484] #8  0x00007f4abacd624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.484] No symbol table info available.
[21:36:44.484] #9  0x00007f4abacd6305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.484] No symbol table info available.
[21:36:44.484] #10 0x000055a4a3865781 in ?? ()
[21:36:44.484] No symbol table info available.
[21:36:44.494] -e 
[21:36:44.494] 
[21:36:44.494] 
[21:36:44.552] dumping /tmp/cores/sh-3-34147.core for /bin/sh
[21:36:44.599] 
[21:36:44.599] This GDB supports auto-downloading debuginfo from the following URLs:
[21:36:44.599]   <https://debuginfod.debian.net>
[21:36:44.599] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[21:36:44.599] Debuginfod has been disabled.
[21:36:44.599] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[21:36:44.603] [New LWP 34147]
[21:36:44.605] [New LWP 34145]
[21:36:44.605] [Thread debugging using libthread_db enabled]
[21:36:44.605] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[21:36:44.605] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/020_archive_status/data/t'.
[21:36:44.605] Program terminated with signal SIGQUIT, Quit.
[21:36:44.605] #0  0x00007f4abad3edd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.606] [Current thread is 1 (LWP 34147)]
[21:36:44.606] 
[21:36:44.606] Thread 2 (Thread 0x7f4abacac740 (LWP 34145)):
[21:36:44.606] warning: Couldn't find general-purpose registers in core file.
[21:36:44.606] #0  <unavailable> in ?? ()
[21:36:44.606] PC unavailable, cannot determine locals.
[21:36:44.606] Backtrace stopped: not enough registers or memory available to unwind further
[21:36:44.606] 
[21:36:44.606] Thread 1 (LWP 34147):
[21:36:44.606] #0  0x00007f4abad3edd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.606] No symbol table info available.
[21:36:44.606] #1  0x00007f4abaceb239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.606] No symbol table info available.
[21:36:44.606] #2  0x00007f4abaceb497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.606] No symbol table info available.
[21:36:44.606] #3  0x000055a4a386e5f3 in ?? ()
[21:36:44.606] No symbol table info available.
[21:36:44.606] #4  0x000055a4a3868369 in ?? ()
[21:36:44.606] No symbol table info available.
[21:36:44.606] #5  0x000055a4a386720f in ?? ()
[21:36:44.606] No symbol table info available.
[21:36:44.606] #6  0x000055a4a3867c3b in ?? ()
[21:36:44.606] No symbol table info available.
[21:36:44.606] #7  0x000055a4a386566f in ?? ()
[21:36:44.606] No symbol table info available.
[21:36:44.606] #8  0x00007f4abacd624a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.606] No symbol table info available.
[21:36:44.606] #9  0x00007f4abacd6305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[21:36:44.606] No symbol table info available.
[21:36:44.606] #10 0x000055a4a3865781 in ?? ()
[21:36:44.606] No symbol table info available.