On Thu, Apr 06, 2006 at 04:34:58PM +0400, Serge Goodenko wrote:
> the problem is when I ping any net1 host from any net0 host I get
> about 90% packet loss and 'tcpdump -x' started on router eth1 device
> shows the following packets (which are obviously corrupted):
And the same pinging from net1 to net0?
What version of UML?
Can you see where the corruption originates? I.e. tcpdump the
originating UML's eth0, if that's OK, check what's leaving the switch
(which you can do by attaching it to a host tap device, running it
-hub, and tcpdumping the tap device), etc.
The 0x5a5a pattern is kernel slab poisoning, BTW, so it looks like a
kernel is sending out a packet which had already been freed.
Jeff
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