On Wed, May 20, 2026 at 11:12:51AM -0400, Chuck Lever wrote:

On Wed, May 20, 2026, at 10:54 AM, Mark Brown wrote:

quoted

It's not testing tmpfs (well, it does but that passed), as the log above
shows it is making a vfat filesystem on a loop device backed by a file
that happens to be in a tmpfs and then testing that.  There's a bunch of
filesystems covered in this manner:

OK. Is vfat the only failure in LTP statx04 ?

Yes, it's the only one showing as failing - there are four failures
correspoding to the four tests done for vfat.  It's only testing a
subset of filesystems (a combination of what the test knows about and
what's available at runtime with the kernel and rootfs.

Like I say there's a full log available at:

   https://lava.sirena.org.uk/scheduler/job/2778994#L6373