On Wed, Jul 17, 2013 at 02:53:22PM +0200, Jan Kara wrote: > On Tue 16-07-13 16:25:33, Dave Jones wrote: > > I've seen this happen a few times this week.. > Thanks for report! Was this when fuzzing or just normal desktop load? > What is inode with inode number 12 on your filesystem sdb1? What IO happens > to it? Apparently some delalloc accounting went wrong somewhere and it's > searching for a needle in a haystack unless we have more details... It was running this.. https://github.com/kernelslacker/io-tests/blob/master/setup.sh in a loop. After about 6 hours, that fell out. It made it all the way through every test a few times, which is odd, as the test should be fairly deterministic. Ah, I wasn't capturing the fsx seed. I'll do that on the next run. Perhaps that will make it easier to reproduce. Dave -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
