[07:16:56.769] src/tools/ci/cores_backtrace.sh linux /tmp/cores [07:16:56.979] dumping /tmp/cores/postgres-3-23724.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres [07:16:57.222] [New LWP 23724] [07:16:57.222] [07:16:57.222] This GDB supports auto-downloading debuginfo from the following URLs: [07:16:57.222] [07:16:57.222] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [07:16:57.222] Debuginfod has been disabled. [07:16:57.222] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [07:16:57.345] [New LWP 22927] [07:16:57.345] [Thread debugging using libthread_db enabled] [07:16:57.345] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [07:16:57.345] Core was generated by `postgres: standby: startup waiting for 000000010000000000000005 '. [07:16:57.345] Program terminated with signal SIGQUIT, Quit. [07:16:57.345] #0 0x00007fdaa44aed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [07:16:57.379] [Current thread is 1 (LWP 23724)] [07:16:57.387] [07:16:57.387] Thread 2 (Thread 0x7fdaa4c37f00 (LWP 22927)): [07:16:57.387] warning: Couldn't find general-purpose registers in core file. [07:16:57.387] #0 in ?? () [07:16:57.387] PC unavailable, cannot determine locals. [07:16:57.387] Backtrace stopped: not enough registers or memory available to unwind further [07:16:57.387] [07:16:57.387] Thread 1 (LWP 23724): [07:16:57.387] #0 0x00007fdaa44aed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [07:16:57.387] No symbol table info available. [07:16:57.387] #1 0x00007fdaa445b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6 [07:16:57.387] No symbol table info available. [07:16:57.387] #2 0x00007fdaa4516184 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [07:16:57.387] No symbol table info available. [07:16:57.387] #3 0x00007fdaa45287dc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [07:16:57.387] No symbol table info available.