On Tue, Apr 02, 2019 at 04:02:10PM +0200, Martin Husemann wrote: > This likely is a crash late in the shutdown sequence, maybe try
Yes. The trace shows somewhat like: sd0(umass0:0:0:0) generic HBA error sd0: cache synchronization failed fatal page fault in supervisor mode trap type 6 code 0x10 rip 0 cs 0x8 rcflags 0x10282 cr2 0 ilevel 0x5 rsp... curlwp 0x.... pid 0.6 lowest kstack 0x.... kernel: page fault trap, code=0 Stopped in pid 0.6(system) at 0: invalid address # disklabel /dev/sd0 # /dev/sd0: type: unknown disk: Cruzer Blade label: flags: bytes/sector: 512 sectors/track: 63 tracks/cylinder: 16 sectors/cylinder: 1008 cylinders: 65535 total sectors: 123174912 rpm: 3600 interleave: 1 trackskew: 0 cylinderskew: 0 headswitch: 0 # microseconds track-to-track seek: 0 # microseconds drivedata: 0 16 partitions: # size offset fstype [fsize bsize cpg/sgs] a: 119211120 32 4.2BSD 2048 16384 0 # (Cyl. 0*- 118265*) b: 3963760 119211152 swap # (Cyl. 118265*- 122197*) c: 123174880 32 unused 0 0 # (Cyl. 0*- 122197*) d: 123174912 0 unused 0 0 # (Cyl. 0 - 122197*) Mayuresh
