Messages in this thread | | | Subject | Re: net: Use after free in dst_release on boot | From | Eric Dumazet <> | Date | Tue, 01 Dec 2015 07:29:38 -0800 |
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On Tue, 2015-12-01 at 16:04 +0100, Hannes Frederic Sowa wrote: > Hi, > > On Fri, Nov 27, 2015, at 21:48, Sasha Levin wrote: > > [ 117.057618] BUG: KASAN: use-after-free in dst_release+0x9a/0xc0 at > > addr ffff8806cf7c7560 > > > > [ 117.058566] Read of size 2 by task swapper/0/1 > > > > Can you check if the following commit was already applied? net wasn't > merged into net-next for a while. > > commit d69bbf88c8d0b367cf3e3a052f6daadf630ee566 > Author: Eric Dumazet <edumazet@google.com> > Date: Mon Nov 9 17:51:23 2015 -0800 > > net: fix a race in dst_release()
Yes, this most definitely is the fix for this problem.
Thanks Hannes !
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