Re: [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6

Patrick McHardy wrote:

I've hit another kernel oops with 2.6.20-rc3 on i386 platform. It is
reproducible, as soon as I load nf_conntrack_ipv6 and try to send
something large (scp or so) inside an OpenVPN tunnel on my client
(patched with UDPv6 transport) the router (another box) OOPSes.

tcpdump suggests the problem appears as soon as my client sends
fragmented UDPv6 packets towards the destination. It does not happen
when nf_conntrack_ipv6 is not loaded. This is the OOPS as dumped from
the serial console:

Does this patch help?


Yes, seems to be working fine.

Can you tell since when this bug is in the kernel?

Regards,
Bernhard
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Follow-Ups:
- Re: [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6
  - From: Patrick McHardy <[email protected]>

References:
- [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6
  - From: Bernhard Schmidt <[email protected]>
- Re: [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6
  - From: Patrick McHardy <[email protected]>

Prev by Date: Re: [PATCH 1/3] atiixp.c: remove unused code
Next by Date: Re: [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6
Previous by thread: Re: [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6
Next by thread: Re: [Bug] OOPS with nf_conntrack_ipv6, probably fragmented UDPv6
Index(es):
- Date
- Thread

[Index of Archives] [Kernel Newbies] [Netfilter] [Bugtraq] [Photo] [Stuff] [Gimp] [Yosemite News] [MIPS Linux] [ARM Linux] [Linux Security] [Linux RAID] [Video 4 Linux] [Linux for the blind] [Linux Resources]