[18:28:06.045] src/tools/ci/cores_backtrace.sh linux /tmp/cores [18:28:06.264] dumping /tmp/cores/postgres-3-25540.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres [18:28:06.529] [New LWP 25540] [18:28:06.529] [18:28:06.529] This GDB supports auto-downloading debuginfo from the following URLs: [18:28:06.529] [18:28:06.529] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [18:28:06.529] Debuginfod has been disabled. [18:28:06.529] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [18:28:06.652] [New LWP 25395] [18:28:06.652] [Thread debugging using libthread_db enabled] [18:28:06.652] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [18:28:06.652] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004 '. [18:28:06.652] Program terminated with signal SIGQUIT, Quit. [18:28:06.652] #0 0x00007f7a7c0aed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [18:28:06.687] [Current thread is 1 (LWP 25540)] [18:28:06.696] [18:28:06.696] Thread 2 (Thread 0x7f7a7ce86f00 (LWP 25395)): [18:28:06.696] warning: Couldn't find general-purpose registers in core file. [18:28:06.696] #0 in ?? () [18:28:06.696] PC unavailable, cannot determine locals. [18:28:06.696] Backtrace stopped: not enough registers or memory available to unwind further [18:28:06.696] [18:28:06.696] Thread 1 (LWP 25540): [18:28:06.696] #0 0x00007f7a7c0aed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [18:28:06.696] No symbol table info available. [18:28:06.696] #1 0x00007f7a7c05b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6 [18:28:06.696] No symbol table info available. [18:28:06.696] #2 0x00007f7a7c116184 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [18:28:06.696] No symbol table info available. [18:28:06.696] #3 0x00007f7a7c1287dc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [18:28:06.696] No symbol table info available.