Bug#880655: SMB mount/umount between 2 docker containers causes kernel Oops

From	Fabian Holler <fabian.holler@simplesurance.de>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#880655: SMB mount/umount between 2 docker containers causes kernel Oops
Date	2017-11-06 10:10 +0100
Message-ID	<uILzP-TG-1@gated-at.bofh.it> (permalink)
References	<uHIb0-3sf-3@gated-at.bofh.it> <uIgFI-6fj-19@gated-at.bofh.it> <uHIb0-3sf-3@gated-at.bofh.it> <uIgFI-6fj-19@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Cross-posted to 2 groups.

Show all headers | View raw

On Sun, Nov 05, 2017 at 12:01:11AM +0000, Ben Hutchings wrote:
> Control: reassign -1 src:linux 4.9.51-1
> 
> On Fri, 2017-11-03 at 12:08 +0100, Fabian Holler wrote:
> > Package: linux-image-4.9.0-4-amd64
> > Version: 4.9.51-1
> > 
> > Running Samba in one docker container and mounting/umounting a SMB share of it
> > in a second docker container causes a kernel Oops.
> > The machine did not crash with linux-image-4.9.0-4-amd64=4.9.51-1.
> 
> That's the same version you're reporting as failing.  Which version is
> working?

Yes, the Oops happens with linux-image-4.9.0-4-amd64=4.9.51-1.
I meant the Oops happened with that kernel but after the Oops the machine
continued to run.

I tried it again again and the machine crashed on the 2. try.

Thread

Bug#880655: SMB mount/umount between 2 docker containers causes kernel Oops Fabian Holler <fabian.holler@simplesurance.de> - 2017-11-03 12:20 +0100
  Bug#880655: SMB mount/umount between 2 docker containers causes kernel Oops Ben Hutchings <ben@decadent.org.uk> - 2017-11-05 01:10 +0100
    Bug#880655: SMB mount/umount between 2 docker containers causes kernel Oops Fabian Holler <fabian.holler@simplesurance.de> - 2017-11-06 10:10 +0100
  Processed: Re: Bug#880655: SMB mount/umount between 2 docker  containers causes kernel Oops owner@bugs.debian.org (Debian Bug Tracking System) - 2017-11-05 01:10 +0100

csiph-web