Messages in this thread | | | Date | Thu, 3 May 2012 16:44:39 -0500 | From | Tyler Hicks <> | Subject | Re: ecryptfs: Kernel BUG when closing device |
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On 2012-05-03 18:22:01, Sasha Levin wrote: > On Thu, May 3, 2012 at 6:17 PM, Tyler Hicks <tyhicks@canonical.com> wrote: > > On 2012-05-03 08:00:03, Sasha Levin wrote: > >> Hi all, > >> > >> After some fuzzing using trinity inside a KVM guest, I've stumbled on the following: > > > > Hi Sasha - Thanks for reporting this issue. Is there any way to get > > trinity to reproduce this fuzzing sequence? > > Hi Tyler, > > Not really, since it's not the result of a single command it can't > recreate it easily. > > On the other hand, I'd be happy to add any debugging ideas you have > into the tested kernel and attempt to recreate the issue.
I appreciate the offer, but I was able to reproduce the issue pretty easily. Inherited and passed file descriptors of /dev/ecryptfs are not handled properly. I've opened this bug to track the resolution:
https://launchpad.net/bugs/994247
Tyler [unhandled content-type:application/pgp-signature] | |