[03:32:06.912] src/tools/ci/cores_backtrace.sh linux /tmp/cores [03:32:07.129] dumping /tmp/cores/postgres-3-21146.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres [03:32:07.385] [New LWP 21146] [03:32:07.385] [03:32:07.385] This GDB supports auto-downloading debuginfo from the following URLs: [03:32:07.385] [03:32:07.385] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [03:32:07.385] Debuginfod has been disabled. [03:32:07.385] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [03:32:07.519] [New LWP 20918] [03:32:07.519] [Thread debugging using libthread_db enabled] [03:32:07.519] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [03:32:07.519] Core was generated by `postgres: cascade: startup waiting for 000000020000000000000004 '. [03:32:07.519] Program terminated with signal SIGQUIT, Quit. [03:32:07.519] #0 0x00007effb9caeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [03:32:07.552] [Current thread is 1 (LWP 21146)] [03:32:07.560] [03:32:07.560] Thread 2 (Thread 0x7effba437f00 (LWP 20918)): [03:32:07.560] warning: Couldn't find general-purpose registers in core file. [03:32:07.560] #0 in ?? () [03:32:07.560] PC unavailable, cannot determine locals. [03:32:07.560] Backtrace stopped: not enough registers or memory available to unwind further [03:32:07.560] [03:32:07.560] Thread 1 (LWP 21146): [03:32:07.560] #0 0x00007effb9caeda4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6 [03:32:07.560] No symbol table info available. [03:32:07.560] #1 0x00007effb9c5b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6 [03:32:07.560] No symbol table info available. [03:32:07.560] #2 0x00007effb9d16204 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [03:32:07.560] No symbol table info available. [03:32:07.560] #3 0x00007effb9d2885c in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [03:32:07.560] No symbol table info available.