Re: Possible networking regression in 3.6.0

Dave Jones
2012-10-02T15:57:45Z

On Tue, Oct 02, 2012 at 05:48:39PM +0200, Eric Dumazet wrote:
> From: Eric Dumazet <edumazet@google.com>
>
> On Tue, 2012-10-02 at 17:35 +0200, Eric Dumazet wrote:
> > On Mon, 2012-10-01 at 22:04 +0200, Eric Dumazet wrote:
> > > On Mon, 2012-10-01 at 16:01 -0400, David Miller wrote:
> >
> > > > If you can find a way to more reliably trigger the case, that would
> > > > help us immensely.
> > >
> > > I am building a KMEMCHECK kernel, as a last try before my night ;)
> >
> > This was a total disaster. KMEMCHECK dies horribly on my machine
> >
> > David, shouldnt we use a nh_rth_forward instead of a nh_rth_input in
> > __mkroute_input() ?
> >
> > (And change rt_cache_route() as well ?)
> >
> > I am testing a patch right now.
>
> Yeah, this patch seems to fix the bug for me.

Good work! Any idea why it didn't happen on every build for me ?

>From your description, this should have failed every time ?

Dave