results of that btrfs scrub start / command run on a new system install were a whole bunch of uncorrectable errors. Fortunately this computer has more than one nvme drive so I'll wipe this out and try the other drive.
-- Jude <jdashiel at panix dot com> "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." Ed Howdershelt 1940.
