XFS: Assertion failed: xfs_dir2_sf_lookup(args) == ENOENT, file: fs/xfs/xfs_dir2_sf.c, line: 358

[Dave Jones]

On Sat, Jul 13, 2013 at 12:00:30PM +1000, Dave Chinner wrote:
 
 > > [   97.162665] XFS: Assertion failed: xfs_dir2_sf_lookup(args) == ENOENT, file: fs/xfs/xfs_dir2_sf.c, line: 358
 > ....
 > 
 > So, it's not clear what has caused this yet. Is it reproducable?

Just hit it again on the same machine.

 > would be good to get a trace of lookup vs addname events from XFS,
 > too (i.e. all the xfs_dir* and xfs_da* events) so we can see if the
 > correct lookups were done prior to the failing addname operation...
 
<- xfs tracing noob. Got a recipe I can cut-n-paste ?
Or a patch if that's necessary..

	Dave