So, Guardian finally has an old name that had been used before. Caelis. One of the sons of “Aglaranna” and “Thomas”. Given the importance of the machine it’s only rightful that it is named after one of the royals of Feists books. I had updated it to the latest -current again as well. It crashed a few times lately, seemingly in the UFS code region. Switching /usr/obj to a ZFS store the problem vanished, so it might be a disk issue (the primairy disk needs replacement, which is in the box already but needs buildup). Oh well the box runs again :-)