On 2014-04-17 03:13, k simon wrote: > I have tested haproxy on dfly 3.6.2 and found a lot of bad checksum > unless "ifconfig igb0 -txcsum -rxcsum -tso". I had some bad checksums with vge(4) as well. Don't remember if they went away with txsum and rxsum turned off. This was the however the proposed "fix". Cheers, Max