[07:16:36.373] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[07:16:36.568] dumping /tmp/cores/sh-3-24947.core for /bin/sh
[07:16:36.615] 
[07:16:36.615] This GDB supports auto-downloading debuginfo from the following URLs:
[07:16:36.615]   <https://debuginfod.debian.net>
[07:16:36.615] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[07:16:36.615] Debuginfod has been disabled.
[07:16:36.615] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[07:16:36.619] [New LWP 24947]
[07:16:36.621] [New LWP 24945]
[07:16:36.621] [Thread debugging using libthread_db enabled]
[07:16:36.621] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[07:16:36.621] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/020_archive_status/data/t'.
[07:16:36.621] Program terminated with signal SIGQUIT, Quit.
[07:16:36.621] #0  0x00007f507ed5fda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.628] [Current thread is 1 (LWP 24947)]
[07:16:36.628] 
[07:16:36.628] Thread 2 (Thread 0x7f507eccd740 (LWP 24945)):
[07:16:36.628] warning: Couldn't find general-purpose registers in core file.
[07:16:36.628] #0  <unavailable> in ?? ()
[07:16:36.628] PC unavailable, cannot determine locals.
[07:16:36.628] Backtrace stopped: not enough registers or memory available to unwind further
[07:16:36.628] 
[07:16:36.628] Thread 1 (LWP 24947):
[07:16:36.628] #0  0x00007f507ed5fda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.628] No symbol table info available.
[07:16:36.628] #1  0x00007f507ed0c239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.628] No symbol table info available.
[07:16:36.628] #2  0x00007f507ed0c497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.628] No symbol table info available.
[07:16:36.628] #3  0x000055fed697a5f3 in ?? ()
[07:16:36.628] No symbol table info available.
[07:16:36.628] #4  0x000055fed6974369 in ?? ()
[07:16:36.628] No symbol table info available.
[07:16:36.628] #5  0x000055fed697320f in ?? ()
[07:16:36.628] No symbol table info available.
[07:16:36.628] #6  0x000055fed6973c3b in ?? ()
[07:16:36.628] No symbol table info available.
[07:16:36.628] #7  0x000055fed697166f in ?? ()
[07:16:36.628] No symbol table info available.
[07:16:36.628] #8  0x00007f507ecf724a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.628] No symbol table info available.
[07:16:36.628] #9  0x00007f507ecf7305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.628] No symbol table info available.
[07:16:36.628] #10 0x000055fed6971781 in ?? ()
[07:16:36.628] No symbol table info available.
[07:16:36.636] -e 
[07:16:36.636] 
[07:16:36.636] 
[07:16:36.693] dumping /tmp/cores/sh-3-30263.core for /bin/sh
[07:16:36.741] 
[07:16:36.741] This GDB supports auto-downloading debuginfo from the following URLs:
[07:16:36.741]   <https://debuginfod.debian.net>
[07:16:36.741] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[07:16:36.741] Debuginfod has been disabled.
[07:16:36.741] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[07:16:36.745] [New LWP 30263]
[07:16:36.746] [New LWP 30260]
[07:16:36.746] [Thread debugging using libthread_db enabled]
[07:16:36.746] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[07:16:36.746] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'.
[07:16:36.746] Program terminated with signal SIGQUIT, Quit.
[07:16:36.746] #0  0x00007f6cea9e8da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.748] [Current thread is 1 (LWP 30263)]
[07:16:36.748] 
[07:16:36.748] Thread 2 (Thread 0x7f6cea956740 (LWP 30260)):
[07:16:36.748] warning: Couldn't find general-purpose registers in core file.
[07:16:36.748] #0  <unavailable> in ?? ()
[07:16:36.748] PC unavailable, cannot determine locals.
[07:16:36.748] Backtrace stopped: not enough registers or memory available to unwind further
[07:16:36.748] 
[07:16:36.748] Thread 1 (LWP 30263):
[07:16:36.748] #0  0x00007f6cea9e8da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.748] No symbol table info available.
[07:16:36.748] #1  0x00007f6cea995239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.748] No symbol table info available.
[07:16:36.748] #2  0x00007f6cea995497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.748] No symbol table info available.
[07:16:36.748] #3  0x000056185e6b45f3 in ?? ()
[07:16:36.748] No symbol table info available.
[07:16:36.748] #4  0x000056185e6ae369 in ?? ()
[07:16:36.748] No symbol table info available.
[07:16:36.748] #5  0x000056185e6ad20f in ?? ()
[07:16:36.748] No symbol table info available.
[07:16:36.748] #6  0x000056185e6adc3b in ?? ()
[07:16:36.748] No symbol table info available.
[07:16:36.748] #7  0x000056185e6ab66f in ?? ()
[07:16:36.748] No symbol table info available.
[07:16:36.748] #8  0x00007f6cea98024a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.748] No symbol table info available.
[07:16:36.748] #9  0x00007f6cea980305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.748] No symbol table info available.
[07:16:36.748] #10 0x000056185e6ab781 in ?? ()
[07:16:36.748] No symbol table info available.
[07:16:36.755] -e 
[07:16:36.755] 
[07:16:36.755] 
[07:16:36.810] dumping /tmp/cores/sh-3-30260.core for /bin/sh
[07:16:36.857] 
[07:16:36.857] This GDB supports auto-downloading debuginfo from the following URLs:
[07:16:36.857]   <https://debuginfod.debian.net>
[07:16:36.857] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[07:16:36.857] Debuginfod has been disabled.
[07:16:36.857] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[07:16:36.861] [New LWP 30260]
[07:16:36.863] [Thread debugging using libthread_db enabled]
[07:16:36.863] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[07:16:36.863] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'.
[07:16:36.863] Program terminated with signal SIGQUIT, Quit.
[07:16:36.863] #0  0x00007f6cea9e8da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.864] 
[07:16:36.864] Thread 1 (Thread 0x7f6cea956740 (LWP 30260)):
[07:16:36.864] #0  0x00007f6cea9e8da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.864] No symbol table info available.
[07:16:36.864] #1  0x00007f6cea995239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.864] No symbol table info available.
[07:16:36.864] #2  0x00007f6cea995497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.864] No symbol table info available.
[07:16:36.864] #3  0x000056185e6b45c1 in ?? ()
[07:16:36.864] No symbol table info available.
[07:16:36.864] #4  0x000056185e6ae369 in ?? ()
[07:16:36.864] No symbol table info available.
[07:16:36.864] #5  0x000056185e6ad20f in ?? ()
[07:16:36.864] No symbol table info available.
[07:16:36.864] #6  0x000056185e6adc3b in ?? ()
[07:16:36.864] No symbol table info available.
[07:16:36.864] #7  0x000056185e6ab66f in ?? ()
[07:16:36.864] No symbol table info available.
[07:16:36.864] #8  0x00007f6cea98024a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.864] No symbol table info available.
[07:16:36.864] #9  0x00007f6cea980305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.864] No symbol table info available.
[07:16:36.864] #10 0x000056185e6ab781 in ?? ()
[07:16:36.864] No symbol table info available.
[07:16:36.870] -e 
[07:16:36.870] 
[07:16:36.870] 
[07:16:36.924] dumping /tmp/cores/sh-3-24945.core for /bin/sh
[07:16:36.969] 
[07:16:36.969] This GDB supports auto-downloading debuginfo from the following URLs:
[07:16:36.969]   <https://debuginfod.debian.net>
[07:16:36.969] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[07:16:36.969] Debuginfod has been disabled.
[07:16:36.969] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[07:16:36.973] [New LWP 24945]
[07:16:36.974] [Thread debugging using libthread_db enabled]
[07:16:36.974] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[07:16:36.974] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/020_archive_status/data/t'.
[07:16:36.974] Program terminated with signal SIGQUIT, Quit.
[07:16:36.974] #0  0x00007f507ed5fda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.975] 
[07:16:36.975] Thread 1 (Thread 0x7f507eccd740 (LWP 24945)):
[07:16:36.975] #0  0x00007f507ed5fda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.975] No symbol table info available.
[07:16:36.975] #1  0x00007f507ed0c239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.975] No symbol table info available.
[07:16:36.975] #2  0x00007f507ed0c497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.975] No symbol table info available.
[07:16:36.975] #3  0x000055fed697a5c1 in ?? ()
[07:16:36.975] No symbol table info available.
[07:16:36.975] #4  0x000055fed6974369 in ?? ()
[07:16:36.975] No symbol table info available.
[07:16:36.975] #5  0x000055fed697320f in ?? ()
[07:16:36.975] No symbol table info available.
[07:16:36.975] #6  0x000055fed6973c3b in ?? ()
[07:16:36.975] No symbol table info available.
[07:16:36.975] #7  0x000055fed697166f in ?? ()
[07:16:36.975] No symbol table info available.
[07:16:36.975] #8  0x00007f507ecf724a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.975] No symbol table info available.
[07:16:36.975] #9  0x00007f507ecf7305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[07:16:36.975] No symbol table info available.
[07:16:36.975] #10 0x000055fed6971781 in ?? ()
[07:16:36.975] No symbol table info available.