[18:09:11.629] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[18:09:11.819] dumping /tmp/cores/postgres-3-43088.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[18:09:12.069] [New LWP 43088]
[18:09:12.069] 
[18:09:12.069] This GDB supports auto-downloading debuginfo from the following URLs:
[18:09:12.069]   <https://debuginfod.debian.net>
[18:09:12.069] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[18:09:12.069] Debuginfod has been disabled.
[18:09:12.069] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[18:09:12.187] [New LWP 42946]
[18:09:12.187] [Thread debugging using libthread_db enabled]
[18:09:12.187] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[18:09:12.187] Core was generated by `postgres: primary: archiver archiving 000000010000000000000003.00000028.backup'.
[18:09:12.187] Program terminated with signal SIGQUIT, Quit.
[18:09:12.187] #0  0x00007fc077eaeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.221] [Current thread is 1 (LWP 43088)]
[18:09:12.228] 
[18:09:12.228] Thread 2 (Thread 0x7fc075c23f00 (LWP 42946)):
[18:09:12.228] warning: Couldn't find general-purpose registers in core file.
[18:09:12.228] #0  <unavailable> in ?? ()
[18:09:12.228] PC unavailable, cannot determine locals.
[18:09:12.228] Backtrace stopped: not enough registers or memory available to unwind further
[18:09:12.228] 
[18:09:12.228] Thread 1 (LWP 43088):
[18:09:12.228] #0  0x00007fc077eaeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.228] No symbol table info available.
[18:09:12.228] #1  0x00007fc077e5b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.228] No symbol table info available.
[18:09:12.228] #2  0x00007fc077f16204 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.228] No symbol table info available.
[18:09:12.228] #3  0x00007fc077f2885c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.228] No symbol table info available.
[18:09:12.246] -e 
[18:09:12.246] 
[18:09:12.246] 
[18:09:12.307] dumping /tmp/cores/postgres-3-35244.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[18:09:12.561] [New LWP 35244]
[18:09:12.561] 
[18:09:12.561] This GDB supports auto-downloading debuginfo from the following URLs:
[18:09:12.561]   <https://debuginfod.debian.net>
[18:09:12.561] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[18:09:12.561] Debuginfod has been disabled.
[18:09:12.561] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[18:09:12.660] [New LWP 34103]
[18:09:12.660] [Thread debugging using libthread_db enabled]
[18:09:12.660] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[18:09:12.660] Core was generated by `postgres: standby2: startup recovering 000000010000000000000006               '.
[18:09:12.660] Program terminated with signal SIGQUIT, Quit.
[18:09:12.660] #0  0x00007fce3f0aeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.666] [Current thread is 1 (LWP 35244)]
[18:09:12.667] 
[18:09:12.667] Thread 2 (Thread 0x7fce3efd5f00 (LWP 34103)):
[18:09:12.667] warning: Couldn't find general-purpose registers in core file.
[18:09:12.667] #0  <unavailable> in ?? ()
[18:09:12.667] PC unavailable, cannot determine locals.
[18:09:12.667] Backtrace stopped: not enough registers or memory available to unwind further
[18:09:12.667] 
[18:09:12.667] Thread 1 (LWP 35244):
[18:09:12.667] #0  0x00007fce3f0aeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.667] No symbol table info available.
[18:09:12.667] #1  0x00007fce3f05b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.667] No symbol table info available.
[18:09:12.667] #2  0x00007fce3f116204 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.667] No symbol table info available.
[18:09:12.667] #3  0x00007fce3f12885c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[18:09:12.667] No symbol table info available.