Public bug reported:

Binary package hint: kvm

There are some issues in KVM-62's networking packaged in hardy. With the
default NIC, I am experiencing dropped packets, which eventually lead to
data corruption while transferring huge files:

yha...@web-misc:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 52:54:00:e0:2d:74
inet addr:10.0.10.64 Bcast:10.0.255.255 Mask:255.255.0.0
inet6 addr: fe80::5054:ff:fee0:2d74/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:50916071 errors:24 dropped:27 overruns:0 frame:0
TX packets:4185949 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4144618912 (3.8 GB) TX bytes:1043740187 (995.3 MB)
Interrupt:11 Base address:0xc100 


Using virtio, the driver regularly hangs on heavy traffic - it can be that this 
only happens with SMP guests though. 

I am running 64bits hosts and 32 bits guests. I'd be happy to provide
additional information, just tell me what :)

** Affects: kvm (Ubuntu)
     Importance: Undecided
         Status: New

-- 
Network issues with hardy guests/hosts, using default nic and virtio
https://bugs.launchpad.net/bugs/332156
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