Hello Chris, here it is: http://www.uschovna.cz/en/zasilka/TWGCD2G39WBH9G8N-XFE ; (since I have limited journald space, beginning of events was overwritten already, so it's assembled from syslog files) jn current device & fs usage: root@sopa:~# btrfs dev usa /data /dev/mapper/sopa-data, ID: 1 Device size: 1.86TiB Device slack: 0.00B Data,single: 1.84TiB Metadata,single: 8.00MiB Metadata,DUP: 13.00GiB System,single: 4.00MiB System,DUP: 16.00MiB Unallocated: 0.00B /dev/sdb3, ID: 2 Device size: 1.86TiB Device slack: 0.00B Unallocated: 1.86TiB root@sopa:~# btrfs fi usa /data Overall: Device size: 3.71TiB Device allocated: 1.86TiB Device unallocated: 1.86TiB Device missing: 0.00B Used: 1.05TiB Free (estimated): 2.65TiB (min: 1.73TiB) Data ratio: 1.00 Metadata ratio: 2.00 Global reserve: 512.00MiB (used: 0.00B) Data,single: Size:1.84TiB, Used:1.04TiB /dev/mapper/sopa-data 1.84TiB Metadata,single: Size:8.00MiB, Used:0.00B /dev/mapper/sopa-data 8.00MiB Metadata,DUP: Size:6.50GiB, Used:3.00GiB /dev/mapper/sopa-data 13.00GiB System,single: Size:4.00MiB, Used:0.00B /dev/mapper/sopa-data 4.00MiB System,DUP: Size:8.00MiB, Used:224.00KiB /dev/mapper/sopa-data 16.00MiB Unallocated: /dev/mapper/sopa-data 0.00B /dev/sdb3 1.86TiB On 14. 01. 20 21:09, Chris Murphy wrote: > I think it got clipped. And also the MUA is wrapping it and making it > hard to read. I suggest 'journalctl -k -o short-monotonic' because > what started the problem might actually be much earlier and there's no > way to know that without the entire thing. Put that up in a dropbox or > pastebin or google drive or equivalent. And hopefully a dev will be > able to figure out why it's hung up. All I can tell from the above is > that it's hung up on cancelling, which doesn't say much. > > _handle_mm_fault is suspicious. On second thought, I suggest doing > sysrq+t. And then output journalctl -k, and post that. It'll have the > complete dmesg, the sysrq+w, and +t. That for sure won't post to the > list, it'll be too long, and the way MUA's wrap it, it's hard to read. > > -- Chris Murphy
