xfs_growfs causing "Metadata corruption detected at xfs_agf_read_verify"

[Eric Sandeen]

On 3/17/16 5:48 PM, Richard W.M. Jones wrote:
> 
> With recent kernels (or maybe xfsprogs?) we've noticed strange
> filesystem corruption after using xfs_growfs.
> 
> Examples:
> 
> https://bugzilla.redhat.com/show_bug.cgi?id=1315895 (on aarch64)
> https://www.redhat.com/archives/libguestfs/2016-March/msg00113.html (x86_64)
> https://rwmj.wordpress.com/2015/11/04/virt-builder-fedora-23-image/#comment-15668 (x86_64)
> 
> Do these errors look familiar?  I don't yet have a simple test case,
> still working on that.

try:
http://oss.sgi.com/pipermail/xfs/2016-March/047683.html

-Eric