[vivid] btrfs deadlock at mount/boot
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Debian) |
Fix Released
|
Unknown
|
|||
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Utopic |
Won't Fix
|
High
|
Unassigned | ||
Vivid |
Won't Fix
|
High
|
Unassigned |
Bug Description
My btrfs filesystem will not mount almost every boot for a few weeks now. The only way I can currently fix this is to network boot into rescue mode to clear the log, would be great to import this into vivid.
It appears to be this issue:
https:/
https:/
> Stable kernel version 3.19.1+ can cause a deadlock at mount time
> workaround: boot with older kernel, or run btrfs-zero-log to clear the log (beware of the consequences)
> fix: scheduled for 3.19.5, or apply 9c4f61f01d26981
> also affected: 3.14.35+, 3.18.9+
break-fix: 381cf6587f8a8a8
summary: |
- btrfs deadlock at mount/boot + [vivid] btrfs deadlock at mount/boot |
tags: | added: kernel-bug patch vivid |
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
status: | Incomplete → Triaged |
description: | updated |
Changed in linux (Debian): | |
status: | Unknown → Fix Released |
tags: | added: kernel-fixed-upstream |
Changed in linux (Ubuntu Utopic): | |
importance: | Undecided → High |
Changed in linux (Ubuntu Utopic): | |
status: | Confirmed → Fix Committed |
Changed in linux (Ubuntu Vivid): | |
status: | Triaged → Fix Committed |
Changed in linux (Ubuntu): | |
status: | Fix Committed → Fix Released |
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1445252
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.