* Kernel >= 2.6.5, ip_conntrack and udp traffic
@ 2004-08-12 7:56 Sander Smeenk
0 siblings, 0 replies; only message in thread
From: Sander Smeenk @ 2004-08-12 7:56 UTC (permalink / raw)
To: netfilter
Hello,
I am one of the few people experiencing problems with UDP traffic being
connection tracked and somehow causing the iptables code to start
blurting out:
Aug 5 12:56:48 valor kernel: ip_conntrack_in: Frag of proto 17 (hook=0)
Aug 5 12:56:48 valor kernel: NF_IP_ASSERT:
net/ipv4/netfilter/ip_nat_standalone.c:83(ip_nat_fn)
Aug 5 12:56:48 valor kernel: ip_conntrack_in: Frag of proto 17 (hook=0)
When I try to access my sfs mounts. Google shows this has to do with a
NFS mount to localhost, with r/wsize set to >8192 bytes.
Is sfs/nfs behaving badly, or is the iptables core?
Previously, with kernels < 2.6.8-rcN, I could 'work around' this problem
by not-tracking UDP traffic, but this doesn't seem to work anymore with
the newest kernels...
There's not a lot of information in google about this problem. Am I one
of the few that experience this?
Kind regards,
Sander.
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2004-08-12 7:56 Kernel >= 2.6.5, ip_conntrack and udp traffic Sander Smeenk
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