Re: [Xen-devel] pv_ops 2.6.32.12: network problem: Attempting to checksum a non-TCP/UDP packet, dropping a protocol 1 packet

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Wed, May 19, 2010 at 02:24:09PM -0700, Jeremy Fitzhardinge wrote:
> On 05/19/2010 02:09 PM, Gerry Reno wrote:
> > I am using a pv_ops dom0 kernel 2.6.32.12 with xen 4.0.0-rc8.  My
> > domU's use 2.6.31-14-server ubuntu.
> >
> > When I try to ping another computer on the network from the domU I
> > still received this error:
> > Attempting to checksum a non-TCP/UDP packet, dropping a protocol 1 packet
> >
> > I thought this error was fixed somewhere around 2.6.32.10 but
> > apparently it is still in 2.6.32.12.
> >
> > How do I get around this problem?
> 
> I applied a patch to fix up a checksum bug in netback, but I realized I
> hadn't applied it to stable-2.6.32.  Please try again (it will be
> 2.6.32.13) and tell me how it goes.
> 

Is this fix missing from xen/master (aka xen/stable-2.6.31.x) aswell?

There was an user complaining about this bug on ##xen (CC) and he said he was 
using
the latest xen/master.. he grabbed the patch from xen/stable-2.6.32.x and 
applied
it to his 2.6.31 tree and it started to work OK after that.

-- Pasi


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel