From: Luis Henriques <henrix@camandro.org>
To: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Tejun Heo <tj@kernel.org>, Zefan Li <lizefan@huawei.com>,
Johannes Weiner <jweiner@fb.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org
Subject: Re: NULL pointer dereference in cgroup
Date: Thu, 9 Mar 2017 08:39:54 +0000 [thread overview]
Message-ID: <20170309083954.5q5eqhu2igxt3pow@charon> (raw)
In-Reply-To: <878tofl52i.fsf@xmission.com>
On Wed, Mar 08, 2017 at 05:30:29PM -0600, Eric W. Biederman wrote:
> Luis Henriques <henrix@camandro.org> writes:
>
> > Hi,
> >
> > I've seen this only once, and can't reproduce it. But here it is anyway:
> >
> > https://postimg.org/image/pn94k1yov
> >
> > (Not sure png files are accepted on LKML.)
> >
> > This occurred in a VM while booting 4.11.0-rc1
>
> Any idea what was happening when you triggered this? A little context
> usually helps quite a bit when tracking things like this down.
Sorry, but I don't have more details. As I said, I just booted a VM with
this kernel and when I looked again I saw this. I assumed this happen
during boot. I had used this kernel in this VM before without problems,
and I still use it -- only saw this once.
I'll keep an eye on it and see if I can gather more info if it happens
again.
Cheers,
--
Luís
next prev parent reply other threads:[~2017-03-09 9:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-08 18:46 Luis Henriques
2017-03-08 23:30 ` Eric W. Biederman
2017-03-09 8:39 ` Luis Henriques [this message]
2017-03-13 17:04 ` Tejun Heo
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