[12:04:43.274] src/tools/ci/cores_backtrace.sh linux /tmp/cores [12:04:43.480] dumping /tmp/cores/postgres-3-44519.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres [12:04:43.741] [New LWP 44519] [12:04:43.741] [12:04:43.741] This GDB supports auto-downloading debuginfo from the following URLs: [12:04:43.741] [12:04:43.741] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [12:04:43.741] Debuginfod has been disabled. [12:04:43.741] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [12:04:43.866] [New LWP 43717] [12:04:43.866] [Thread debugging using libthread_db enabled] [12:04:43.866] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [12:04:43.866] Core was generated by `postgres: cascading_standby: startup waiting for 000000020000000000000006 '. [12:04:43.866] Program terminated with signal SIGQUIT, Quit. [12:04:43.866] #0 0x00007fb8648aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [12:04:43.900] [Current thread is 1 (LWP 44519)] [12:04:43.908] [12:04:43.908] Thread 2 (Thread 0x7fb8647d3a80 (LWP 43717)): [12:04:43.908] warning: Couldn't find general-purpose registers in core file. [12:04:43.908] #0 in ?? () [12:04:43.908] PC unavailable, cannot determine locals. [12:04:43.908] Backtrace stopped: not enough registers or memory available to unwind further [12:04:43.908] [12:04:43.908] Thread 1 (LWP 44519): [12:04:43.908] #0 0x00007fb8648aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [12:04:43.908] No symbol table info available. [12:04:43.908] #1 0x00007fb86485b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6 [12:04:43.908] No symbol table info available. [12:04:43.908] #2 0x00007fb864916244 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [12:04:43.908] No symbol table info available. [12:04:43.908] #3 0x00007fb86492889c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [12:04:43.908] No symbol table info available.