Comment 3 for bug 204010

Same problem here. Can you ran ifconfig in dom0 and domu?

I have:
domu:
~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:16:3E:5D:DC:2A
          inet addr:192.168.200.240 Bcast:192.168.200.255 Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:51 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b) TX bytes:2142 (2.0 KB)

So no packets received.

dom0:
.....
peth0 Link encap:Ethernet HWaddr 00:1b:fc:ff:5a:a6
          inet6 addr: fe80::21b:fcff:feff:5aa6/64 Scope:Link
          UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
          RX packets:9844 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6152 errors:0 dropped:0 overruns:0 carrier:1
          collisions:0 txqueuelen:1000
          RX bytes:10245463 (9.7 MB) TX bytes:792792 (774.2 KB)

vif1.0 Link encap:Ethernet HWaddr fe:ff:ff:ff:ff:ff
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1
          RX packets:51 errors:0 dropped:0 overruns:0 frame:0
          TX packets:109 errors:0 dropped:777 overruns:0 carrier:0
          collisions:0 txqueuelen:32
          RX bytes:1428 (1.3 KB) TX bytes:9707 (9.4 KB)

After 109 TX packets all other packets are dropped.