Andi Kleen <[EMAIL PROTECTED]> wrote:
>
> Badness in ip_finish_output2 at
> /home/lsrc/quilt/linux/net/ipv4/ip_output.c:203
>
> Call Trace: <ffffffff8034284f>{ip_finish_output2+419}
> <ffffffff80343dfa>{ip_fragment+1512}
> <ffffffff803426ac>{ip_finish_output2+0}
> <ffffffff80344ff9>{ip_mc_output+521}
> <ffffffff8034423d>{ip_push_pending_frames+877}
> <ffffffff8035b307>{udp_push_pending_frames+558}
> <ffffffff8035bc6b>{udp_sendmsg+1357}
> <ffffffff8031f8dd>{sock_sendmsg+209}
> <ffffffff8013a140>{autoremove_wake_function+0}
> <ffffffff80145683>{find_get_page+12}
> <ffffffff8031edbe>{move_addr_to_user+56}
> <ffffffff8031f978>{sockfd_lookup+12}
> <ffffffff8031ed76>{move_addr_to_kernel+34}
> <ffffffff80320204>{sys_sendto+235} <ffffffff80321b9d>{sk_free+184}
> <ffffffff80338b3e>{netlink_release+542}
> <ffffffff8013a23a>{wake_up_bit+14}
> <ffffffff8010e4ee>{system_call+126}
> ip_finish_output2: No header cache and no neighbour!
My current guess is that this is caused by an SNAT rule that turns
a local outgoing multicast packet into something that has a foreign
source address.
However, this is yet to be confirmed.
Cheers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <[EMAIL PROTECTED]>
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