On Mon, Jun 06, 2016 at 11:06:05PM -0500, Larry Finger wrote: > The leak is definitely not related to mkfs. At the moment, my system has > been up about 26 hours, and has generated 162 of these leaks without ever > doing a single mkfs. In addition, the box say idle for almost 12 of those > hours.
That makes sense only if you are using ext4 that's doing discards/write_zero at runtime. Either way, can you please give the patch from Shaun a try?
