Metadata corruption detected at xfs_attr3_leaf_write_verify / Internal error xfs_attr3_leaf_write_verify

[Eric Sandeen]

On 12/8/15 2:57 PM, Dave Chinner wrote:
> On Tue, Dec 08, 2015 at 04:20:01PM +0100, Dietmar Putz wrote:
>> similar reports are existing :
>> http://oss.sgi.com/archives/xfs/2015-11/msg00459.html
>> https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1468039
> 
> Following a  couple of clicky links in that bug leads to:
> 
> http://oss.sgi.com/archives/xfs/2015-06/msg00457.html
> 
> in which I comment:
> 
> | Probably fixed by commit c88547a ("xfs: fix directory hash ordering
> | bug"), which also affected attributes in leaf format.
> 
> Hence this was probably fixed in 3.15 and pushed back to 3.13.11i
> via th eupstream stable kernel process. I have no idea if the ubuntu
> maintainers have added that fix to their kernel...

But:

> After upgrade to kernel 3.19.0-39 the error message turns from "Internal error xfs_attr3_leaf_write_verify...." to 
> "Metadata corruption detected at xfs_attr3_leaf_write_verify..." as shown below for gluster-ger-ber-11-int.

and that's 3.19 ...?  (and repair found nothing on-disk?)

-Eric