The inetd daemon runs as a systemd service, but lately I've been getting the following message when it crashes with SIGABRT:
systemd-coredump[15585]: Resource limits disable core dumping for process 13098 (inetd). How can the system be configured to allow a core dump to be taken? I have core dumps configured to 'unlimited' in '/etc/security/limits.conf', so I don't understand why systemd-coredump refuses to actually do it's job and take a core dump which can be analyzed later. Another question is how to the debugging symbols for libevent. There used to be a package 'libevent-dbg' which provided the debug symbols but it is not available in the testing ('bullseye') or unstable distributions.