[22:33:53.279] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[22:33:53.463] dumping /tmp/cores/sh-3-42386.core for /bin/sh
[22:33:53.514] 
[22:33:53.514] This GDB supports auto-downloading debuginfo from the following URLs:
[22:33:53.514]   <https://debuginfod.debian.net>
[22:33:53.514] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[22:33:53.514] Debuginfod has been disabled.
[22:33:53.514] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[22:33:53.519] [New LWP 42386]
[22:33:53.521] [New LWP 42384]
[22:33:53.521] [Thread debugging using libthread_db enabled]
[22:33:53.521] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[22:33:53.521] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000028.backup" "/tmp/cirrus-ci-buil'.
[22:33:53.521] Program terminated with signal SIGQUIT, Quit.
[22:33:53.521] #0  0x00007f0403160dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.528] [Current thread is 1 (LWP 42386)]
[22:33:53.528] 
[22:33:53.528] Thread 2 (Thread 0x7f04030ce740 (LWP 42384)):
[22:33:53.528] warning: Couldn't find general-purpose registers in core file.
[22:33:53.528] #0  <unavailable> in ?? ()
[22:33:53.528] PC unavailable, cannot determine locals.
[22:33:53.528] Backtrace stopped: not enough registers or memory available to unwind further
[22:33:53.528] 
[22:33:53.528] Thread 1 (LWP 42386):
[22:33:53.528] #0  0x00007f0403160dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.528] No symbol table info available.
[22:33:53.528] #1  0x00007f040310d239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.528] No symbol table info available.
[22:33:53.528] #2  0x00007f040310d497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.528] No symbol table info available.
[22:33:53.528] #3  0x000056086d8615f3 in ?? ()
[22:33:53.528] No symbol table info available.
[22:33:53.528] #4  0x000056086d85b369 in ?? ()
[22:33:53.528] No symbol table info available.
[22:33:53.528] #5  0x000056086d85a20f in ?? ()
[22:33:53.528] No symbol table info available.
[22:33:53.528] #6  0x000056086d85ac3b in ?? ()
[22:33:53.528] No symbol table info available.
[22:33:53.528] #7  0x000056086d85866f in ?? ()
[22:33:53.528] No symbol table info available.
[22:33:53.528] #8  0x00007f04030f824a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.528] No symbol table info available.
[22:33:53.528] #9  0x00007f04030f8305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.528] No symbol table info available.
[22:33:53.528] #10 0x000056086d858781 in ?? ()
[22:33:53.528] No symbol table info available.
[22:33:53.536] -e 
[22:33:53.536] 
[22:33:53.536] 
[22:33:53.598] dumping /tmp/cores/sh-3-42384.core for /bin/sh
[22:33:53.648] 
[22:33:53.648] This GDB supports auto-downloading debuginfo from the following URLs:
[22:33:53.648]   <https://debuginfod.debian.net>
[22:33:53.648] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[22:33:53.648] Debuginfod has been disabled.
[22:33:53.648] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[22:33:53.652] [New LWP 42384]
[22:33:53.654] [Thread debugging using libthread_db enabled]
[22:33:53.654] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[22:33:53.654] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000028.backup" "/tmp/cirrus-ci-buil'.
[22:33:53.654] Program terminated with signal SIGQUIT, Quit.
[22:33:53.654] #0  0x00007f0403160dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.655] 
[22:33:53.655] Thread 1 (Thread 0x7f04030ce740 (LWP 42384)):
[22:33:53.655] #0  0x00007f0403160dd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.655] No symbol table info available.
[22:33:53.655] #1  0x00007f040310d239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.655] No symbol table info available.
[22:33:53.655] #2  0x00007f040310d497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.655] No symbol table info available.
[22:33:53.655] #3  0x000056086d8615c1 in ?? ()
[22:33:53.655] No symbol table info available.
[22:33:53.655] #4  0x000056086d85b369 in ?? ()
[22:33:53.655] No symbol table info available.
[22:33:53.655] #5  0x000056086d85a20f in ?? ()
[22:33:53.655] No symbol table info available.
[22:33:53.655] #6  0x000056086d85ac3b in ?? ()
[22:33:53.655] No symbol table info available.
[22:33:53.655] #7  0x000056086d85866f in ?? ()
[22:33:53.655] No symbol table info available.
[22:33:53.655] #8  0x00007f04030f824a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.655] No symbol table info available.
[22:33:53.655] #9  0x00007f04030f8305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[22:33:53.655] No symbol table info available.
[22:33:53.655] #10 0x000056086d858781 in ?? ()
[22:33:53.655] No symbol table info available.