TCP window tracking has bad side effects
kernel at linuxace.com
Thu Dec 2 01:54:54 CET 2004
On Wed, Dec 01, 2004 at 01:16:31PM +0100, Jozsef Kadlecsik wrote:
> Yes, you can disable it anytime:
> echo 1 > /proc/sys/net/ipv4/netfilter/ip_conntrack_tcp_be_liberal
> But a full tcpdump from such a session and the log entries on the
> invalid packets would be useful for us to recheck the code.
This sounds remarkably similar to bugzilla #258, where a TCP
session which works in 18.104.22.168 fails in 2.6.9:
Attached to the report is a binary tcpdump. I've replayed it
and tried a few things but can't figure out what the problem
Disabling window tracking did nothing -- were there any other
interesting changes in 2.6.9 series?
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