Wed, Oct 02, 2013 at 01:25:34AM CEST, hannes@stressinduktion.org wrote:

On Tue, Oct 01, 2013 at 11:47:21PM +0200, Hannes Frederic Sowa wrote:

quoted

The strange thing is that if I don't do the IPV6_MTU setsockopt I don't
get an oops.

This is incorrect, it just depends on the size of the writes and on the
interface mtu.

quoted

IPv4 seems to work without problems, too.

I also get kernel oopses from IPv4 now, too.

I'm not able to trigger this with ipv4. Can you please send strace
output for this as well?

Thanks