[02:59:28.401] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[02:59:28.598] dumping /tmp/cores/postgres-3-24656.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[02:59:28.861] [New LWP 24656]
[02:59:28.861] 
[02:59:28.861] This GDB supports auto-downloading debuginfo from the following URLs:
[02:59:28.861]   <https://debuginfod.debian.net>
[02:59:28.861] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[02:59:28.861] Debuginfod has been disabled.
[02:59:28.861] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[02:59:28.981] [New LWP 23848]
[02:59:28.981] [Thread debugging using libthread_db enabled]
[02:59:28.981] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[02:59:28.981] Core was generated by `postgres: standby: startup waiting for 000000010000000000000005               '.
[02:59:28.981] Program terminated with signal SIGQUIT, Quit.
[02:59:28.981] #0  0x00007f4fb24aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.014] [Current thread is 1 (LWP 24656)]
[02:59:29.022] 
[02:59:29.022] Thread 2 (Thread 0x7f4fb21e1a80 (LWP 23848)):
[02:59:29.022] warning: Couldn't find general-purpose registers in core file.
[02:59:29.022] #0  <unavailable> in ?? ()
[02:59:29.022] PC unavailable, cannot determine locals.
[02:59:29.022] Backtrace stopped: not enough registers or memory available to unwind further
[02:59:29.022] 
[02:59:29.022] Thread 1 (LWP 24656):
[02:59:29.022] #0  0x00007f4fb24aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.022] No symbol table info available.
[02:59:29.022] #1  0x00007f4fb245b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.022] No symbol table info available.
[02:59:29.022] #2  0x00007f4fb2516244 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.022] No symbol table info available.
[02:59:29.022] #3  0x00007f4fb252889c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.022] No symbol table info available.
[02:59:29.040] -e 
[02:59:29.040] 
[02:59:29.040] 
[02:59:29.104] dumping /tmp/cores/postgres-3-29825.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[02:59:29.365] [New LWP 29825]
[02:59:29.365] 
[02:59:29.365] This GDB supports auto-downloading debuginfo from the following URLs:
[02:59:29.365]   <https://debuginfod.debian.net>
[02:59:29.365] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[02:59:29.365] Debuginfod has been disabled.
[02:59:29.365] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[02:59:29.469] [New LWP 29675]
[02:59:29.469] [Thread debugging using libthread_db enabled]
[02:59:29.469] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[02:59:29.469] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004       '.
[02:59:29.469] Program terminated with signal SIGQUIT, Quit.
[02:59:29.469] #0  0x00007ffaed2aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.474] [Current thread is 1 (LWP 29825)]
[02:59:29.476] 
[02:59:29.476] Thread 2 (Thread 0x7ffaeae26a80 (LWP 29675)):
[02:59:29.476] warning: Couldn't find general-purpose registers in core file.
[02:59:29.476] #0  <unavailable> in ?? ()
[02:59:29.476] PC unavailable, cannot determine locals.
[02:59:29.476] Backtrace stopped: not enough registers or memory available to unwind further
[02:59:29.476] 
[02:59:29.476] Thread 1 (LWP 29825):
[02:59:29.476] #0  0x00007ffaed2aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.476] No symbol table info available.
[02:59:29.476] #1  0x00007ffaed25b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.476] No symbol table info available.
[02:59:29.476] #2  0x00007ffaed316244 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.476] No symbol table info available.
[02:59:29.476] #3  0x00007ffaed32889c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[02:59:29.476] No symbol table info available.