On 10/21/2014 5:03 PM, Alan Cox wrote: > How up to date is your source tree? r2720221 is relevant. Without that > change, there are circumstances in which the code that is supposed to > free space from the kmem arena doesn't get called. I've tried HEAD/CURRENT at r272749 On 10-STABLE through r273364 - I do a nightly build & test.