[16:50:12.762] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[16:50:12.952] dumping /tmp/cores/postgres-3-37265.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[16:50:13.218] [New LWP 37265]
[16:50:13.218] 
[16:50:13.218] This GDB supports auto-downloading debuginfo from the following URLs:
[16:50:13.218]   <https://debuginfod.debian.net>
[16:50:13.218] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[16:50:13.218] Debuginfod has been disabled.
[16:50:13.218] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[16:50:13.348] [New LWP 37152]
[16:50:13.348] [Thread debugging using libthread_db enabled]
[16:50:13.348] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[16:50:13.348] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004       '.
[16:50:13.348] Program terminated with signal SIGQUIT, Quit.
[16:50:13.348] #0  0x00007f06e76aeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[16:50:13.382] [Current thread is 1 (LWP 37265)]
[16:50:13.390] 
[16:50:13.390] Thread 2 (Thread 0x7f06e75d6f00 (LWP 37152)):
[16:50:13.390] warning: Couldn't find general-purpose registers in core file.
[16:50:13.390] #0  <unavailable> in ?? ()
[16:50:13.390] PC unavailable, cannot determine locals.
[16:50:13.390] Backtrace stopped: not enough registers or memory available to unwind further
[16:50:13.390] 
[16:50:13.390] Thread 1 (LWP 37265):
[16:50:13.390] #0  0x00007f06e76aeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[16:50:13.390] No symbol table info available.
[16:50:13.390] #1  0x00007f06e765b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[16:50:13.390] No symbol table info available.
[16:50:13.390] #2  0x00007f06e7716204 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[16:50:13.390] No symbol table info available.
[16:50:13.390] #3  0x00007f06e772885c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[16:50:13.390] No symbol table info available.