Summary: | =sys-kernel/gentoo-sources-3.11.0 - btrfs errors in fs/btrfs/inode.c record_one_backref | ||
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Product: | Gentoo Linux | Reporter: | Liam Dennehy <liam> |
Component: | [OLD] Core system | Assignee: | Gentoo Kernel Bug Wranglers and Kernel Maintainers <kernel> |
Status: | RESOLVED OBSOLETE | ||
Severity: | normal | CC: | jekarlson |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | AMD64 | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- | |
Attachments: |
Kernel Config 3.11
Obligatory emerge --info /proc/self/mounts dmesg output Upstream patch BTRFS oops |
Description
Liam Dennehy
2013-09-24 09:32:54 UTC
Created attachment 359346 [details]
Kernel Config 3.11
Created attachment 359348 [details]
Obligatory emerge --info
Created attachment 359352 [details]
/proc/self/mounts
Output of /proc/self/mounts
Created attachment 359354 [details]
dmesg output
Created attachment 359424 [details, diff]
Upstream patch
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=50f1319cb5f7690e4d9de18d1a75ea89296d0e53 As apparently my Patch did not include the whole email including the commit name Thanks Emil, I've built a new kernel with this patch incorporated (wow, small) and I'll let it run for a few days, hopefully with zero indications. After a day and a half, referenced errors are absent. Server oopsed the same day after the patched kernel was booted, nothing captured in /var/log/messages due to /var partition going read-only, no further details. Will continue to monitor for the remainder of the week. Created attachment 360296 [details]
BTRFS oops
Second instance of a kernal oops since applying the patch recommended. Fairly certain both oopses are the same, but did not note details of the first instance.
Apologies for the photo, but login fails so cannot dmesg, and this error doesn't make it through syslog-ng to disk (which happens to be on the volume being snapped).
Can you please try to reproduce with 3.12 After two days at 3.12.0-gentoo previously described log errors are not apparent. Occasional (previously highly frequent) lines of: kernel: [782682.259647] BTRFS debug (device dm-1): unlinked 2 orphans also seem to have disappeared entirely. Will continue to monitor for another week before considering this resolved. It's been two months, if everything is still not functional, please comment here and I will reopen. |