I had the same problem on an Raspberry Pi4 4GB. Uninstalling the avahi-deamon wokrs just fine. Even if this may not the cause of the problem, my Pi is running for the last 12 days without a problem.
avahi-daemon[350]: Withdrawing address record for 192.168.1.116 on eth0. avahi-daemon[350]: Leaving mDNS multicast group on interface eth0.IPv4 with address 192.168.1.116. avahi-daemon[350]: Interface eth0.IPv4 no longer relevant for mDNS. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1586528 Title: Avahi-daemon withdraws address record To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/avahi/+bug/1586528/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
