[13:26:18.395] src/tools/ci/cores_backtrace.sh linux /tmp/cores [13:26:18.619] dumping /tmp/cores/postgres-3-27613.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres [13:26:18.861] [New LWP 27613] [13:26:18.861] [13:26:18.861] This GDB supports auto-downloading debuginfo from the following URLs: [13:26:18.861] [13:26:18.861] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [13:26:18.861] Debuginfod has been disabled. [13:26:18.861] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [13:26:18.983] [New LWP 26324] [13:26:18.983] [Thread debugging using libthread_db enabled] [13:26:18.983] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [13:26:18.983] Core was generated by `postgres: standby2: startup waiting for 000000010000000000000006 '. [13:26:18.983] Program terminated with signal SIGQUIT, Quit. [13:26:18.983] #0 0x00007f7e406aed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [13:26:19.019] [Current thread is 1 (LWP 27613)] [13:26:19.029] [13:26:19.029] Thread 2 (Thread 0x7f7e405d9f00 (LWP 26324)): [13:26:19.029] warning: Couldn't find general-purpose registers in core file. [13:26:19.029] #0 in ?? () [13:26:19.029] PC unavailable, cannot determine locals. [13:26:19.029] Backtrace stopped: not enough registers or memory available to unwind further [13:26:19.029] [13:26:19.029] Thread 1 (LWP 27613): [13:26:19.029] #0 0x00007f7e406aed24 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [13:26:19.029] No symbol table info available. [13:26:19.029] #1 0x00007f7e4065b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6 [13:26:19.029] No symbol table info available. [13:26:19.029] #2 0x00007f7e40716184 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [13:26:19.029] No symbol table info available. [13:26:19.029] #3 0x00007f7e407287dc in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [13:26:19.029] No symbol table info available.