Then there's the systemd-provided socket which buffers any request while systemd's watchdog restarts the service. In the meanwhile systemd writes a coredump to

Then there's the systemd-provided socket which buffers any request while systemd's watchdog restarts the service. In the meanwhile systemd writes a coredump to the journal to which later gdb can be easily attached by running 'coredumpctl gdb $(which robustircd)'.