[23:03:23.184] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[23:03:23.436] dumping /tmp/cores/postgres-3-31483.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[23:03:23.691] [New LWP 31483]
[23:03:23.691] 
[23:03:23.691] This GDB supports auto-downloading debuginfo from the following URLs:
[23:03:23.691]   <https://debuginfod.debian.net>
[23:03:23.691] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[23:03:23.691] Debuginfod has been disabled.
[23:03:23.691] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[23:03:23.831] [New LWP 31365]
[23:03:23.831] [Thread debugging using libthread_db enabled]
[23:03:23.831] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[23:03:23.831] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004       '.
[23:03:23.831] Program terminated with signal SIGQUIT, Quit.
[23:03:23.831] #0  0x00007ffb60caed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[23:03:23.871] [Current thread is 1 (LWP 31483)]
[23:03:23.880] 
[23:03:23.880] Thread 2 (Thread 0x7ffb5e831f00 (LWP 31365)):
[23:03:23.880] warning: Couldn't find general-purpose registers in core file.
[23:03:23.880] #0  <unavailable> in ?? ()
[23:03:23.880] PC unavailable, cannot determine locals.
[23:03:23.880] Backtrace stopped: not enough registers or memory available to unwind further
[23:03:23.880] 
[23:03:23.880] Thread 1 (LWP 31483):
[23:03:23.880] #0  0x00007ffb60caed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[23:03:23.880] No symbol table info available.
[23:03:23.880] #1  0x00007ffb60c5b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[23:03:23.880] No symbol table info available.
[23:03:23.880] #2  0x00007ffb60d16184 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[23:03:23.880] No symbol table info available.
[23:03:23.880] #3  0x00007ffb60d287dc in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[23:03:23.880] No symbol table info available.