[06:04:41.800] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[06:04:41.994] dumping /tmp/cores/sh-3-41518.core for /bin/sh
[06:04:42.046] 
[06:04:42.046] This GDB supports auto-downloading debuginfo from the following URLs:
[06:04:42.046]   <https://debuginfod.debian.net>
[06:04:42.046] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:04:42.046] Debuginfod has been disabled.
[06:04:42.046] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:04:42.051] [New LWP 41518]
[06:04:42.053] [New LWP 41515]
[06:04:42.053] [Thread debugging using libthread_db enabled]
[06:04:42.053] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:04:42.053] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000028.backup" "/tmp/cirrus-ci-buil'.
[06:04:42.053] Program terminated with signal SIGQUIT, Quit.
[06:04:42.053] #0  0x00007f111bd62da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.062] [Current thread is 1 (LWP 41518)]
[06:04:42.062] 
[06:04:42.062] Thread 2 (Thread 0x7f111bcd0740 (LWP 41515)):
[06:04:42.062] warning: Couldn't find general-purpose registers in core file.
[06:04:42.062] #0  <unavailable> in ?? ()
[06:04:42.062] PC unavailable, cannot determine locals.
[06:04:42.062] Backtrace stopped: not enough registers or memory available to unwind further
[06:04:42.062] 
[06:04:42.062] Thread 1 (LWP 41518):
[06:04:42.062] #0  0x00007f111bd62da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.062] No symbol table info available.
[06:04:42.062] #1  0x00007f111bd0f239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.062] No symbol table info available.
[06:04:42.062] #2  0x00007f111bd0f497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.062] No symbol table info available.
[06:04:42.062] #3  0x0000555ff099d5f3 in ?? ()
[06:04:42.062] No symbol table info available.
[06:04:42.062] #4  0x0000555ff0997369 in ?? ()
[06:04:42.062] No symbol table info available.
[06:04:42.062] #5  0x0000555ff099620f in ?? ()
[06:04:42.062] No symbol table info available.
[06:04:42.062] #6  0x0000555ff0996c3b in ?? ()
[06:04:42.062] No symbol table info available.
[06:04:42.062] #7  0x0000555ff099466f in ?? ()
[06:04:42.062] No symbol table info available.
[06:04:42.062] #8  0x00007f111bcfa24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.062] No symbol table info available.
[06:04:42.062] #9  0x00007f111bcfa305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.062] No symbol table info available.
[06:04:42.062] #10 0x0000555ff0994781 in ?? ()
[06:04:42.062] No symbol table info available.
[06:04:42.071] -e 
[06:04:42.071] 
[06:04:42.071] 
[06:04:42.141] dumping /tmp/cores/postgres-3-31925.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[06:04:42.417] [New LWP 31925]
[06:04:42.417] 
[06:04:42.417] This GDB supports auto-downloading debuginfo from the following URLs:
[06:04:42.417]   <https://debuginfod.debian.net>
[06:04:42.417] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:04:42.417] Debuginfod has been disabled.
[06:04:42.417] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:04:42.548] [New LWP 31808]
[06:04:42.548] [Thread debugging using libthread_db enabled]
[06:04:42.548] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:04:42.548] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004       '.
[06:04:42.548] Program terminated with signal SIGQUIT, Quit.
[06:04:42.548] #0  0x00007f7d2e6aeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.583] [Current thread is 1 (LWP 31925)]
[06:04:42.585] 
[06:04:42.585] Thread 2 (Thread 0x7f7d2ee33f00 (LWP 31808)):
[06:04:42.585] warning: Couldn't find general-purpose registers in core file.
[06:04:42.585] #0  <unavailable> in ?? ()
[06:04:42.585] PC unavailable, cannot determine locals.
[06:04:42.585] Backtrace stopped: not enough registers or memory available to unwind further
[06:04:42.585] 
[06:04:42.585] Thread 1 (LWP 31925):
[06:04:42.585] #0  0x00007f7d2e6aeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.585] No symbol table info available.
[06:04:42.585] #1  0x00007f7d2e65b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.585] No symbol table info available.
[06:04:42.585] #2  0x00007f7d2e716204 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.585] No symbol table info available.
[06:04:42.585] #3  0x00007f7d2e72885c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.585] No symbol table info available.
[06:04:42.605] -e 
[06:04:42.605] 
[06:04:42.605] 
[06:04:42.670] dumping /tmp/cores/sh-3-41515.core for /bin/sh
[06:04:42.722] 
[06:04:42.722] This GDB supports auto-downloading debuginfo from the following URLs:
[06:04:42.722]   <https://debuginfod.debian.net>
[06:04:42.722] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:04:42.722] Debuginfod has been disabled.
[06:04:42.722] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:04:42.728] [New LWP 41515]
[06:04:42.729] [Thread debugging using libthread_db enabled]
[06:04:42.729] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:04:42.729] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000028.backup" "/tmp/cirrus-ci-buil'.
[06:04:42.729] Program terminated with signal SIGQUIT, Quit.
[06:04:42.729] #0  0x00007f111bd62da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.730] 
[06:04:42.730] Thread 1 (Thread 0x7f111bcd0740 (LWP 41515)):
[06:04:42.730] #0  0x00007f111bd62da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.730] No symbol table info available.
[06:04:42.730] #1  0x00007f111bd0f239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.730] No symbol table info available.
[06:04:42.730] #2  0x00007f111bd0f497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.730] No symbol table info available.
[06:04:42.730] #3  0x0000555ff099d5c1 in ?? ()
[06:04:42.730] No symbol table info available.
[06:04:42.730] #4  0x0000555ff0997369 in ?? ()
[06:04:42.730] No symbol table info available.
[06:04:42.730] #5  0x0000555ff099620f in ?? ()
[06:04:42.730] No symbol table info available.
[06:04:42.730] #6  0x0000555ff0996c3b in ?? ()
[06:04:42.730] No symbol table info available.
[06:04:42.730] #7  0x0000555ff099466f in ?? ()
[06:04:42.730] No symbol table info available.
[06:04:42.730] #8  0x00007f111bcfa24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.730] No symbol table info available.
[06:04:42.730] #9  0x00007f111bcfa305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[06:04:42.730] No symbol table info available.
[06:04:42.730] #10 0x0000555ff0994781 in ?? ()
[06:04:42.730] No symbol table info available.