From: Jeff Garzik <jgarzik@pobox.com>
To: Netdev <netdev@oss.sgi.com>
Cc: "YOSHIFUJI Hideaki / 吉藤英明" <yoshfuji@linux-ipv6.org>,
"Herbert Xu" <herbert@gondor.apana.org.au>
Subject: IPv6 badness continues
Date: Tue, 04 Jan 2005 01:40:32 -0500 [thread overview]
Message-ID: <41DA3A60.8050102@pobox.com> (raw)
This problem seems to be appearing much sooner, in 2.6.10 and 2.6.10-bk
kernels. Herbert, your patch did not apply to recent kernels, so I did
not boot with it.
The first 'Badness in dst_release' message (of many) from 2.6.10-bk1, on
x86 SMP, is found below.
Standard FC2 OS with IPv6 6to4 setup as described on
http://linux.yyz.us/ipv6-fc2-howto.html
Sorry, this is my main fileserver and router, so I need to reboot it...
Jeff
Badness in dst_release at include/net/dst.h:149
[<f8c14a57>] ip6_dst_check+0x67/0x80 [ipv6]
[<f8c0b2d4>] ip6_dst_lookup+0x1b4/0x1d0 [ipv6]
[<f8c1e4b4>] udpv6_sendmsg+0x2b4/0x950 [ipv6]
[<c0337954>] udp_recvmsg+0x64/0x300
[<c033f12d>] inet_sendmsg+0x4d/0x60
[<c02ed4bd>] sock_sendmsg+0xdd/0x100
[<c011d694>] find_busiest_group+0xd4/0x300
[<c01fa662>] copy_from_user+0x42/0x70
[<c01371a0>] autoremove_wake_function+0x0/0x60
[<c02eef5f>] sys_sendmsg+0x18f/0x1f0
[<c011e431>] __wake_up_common+0x41/0x70
[<c011e49e>] __wake_up+0x3e/0x60
[<c0137877>] wake_futex+0x37/0x70
[<c013792b>] futex_wake+0x7b/0xd0
[<c01fa662>] copy_from_user+0x42/0x70
[<c02ef402>] sys_socketcall+0x242/0x260
next reply other threads:[~2005-01-04 6:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-04 6:40 Jeff Garzik [this message]
2005-01-04 9:33 ` IPv6 badness continues Lennert Buytenhek
2005-01-04 20:57 ` Pekka Savola
2005-01-05 10:19 ` Lennert Buytenhek
2005-01-04 23:26 ` Jeff Garzik
2005-01-07 2:18 ` [RFC PATCH] Fix double dereference (Re: IPv6 badness continues) YOSHIFUJI Hideaki / 吉藤英明
2005-01-07 3:53 ` David S. Miller
2005-01-07 9:30 ` [RFC PATCH] Fix double dereference YOSHIFUJI Hideaki / 吉藤英明
2005-01-08 3:24 ` [RFC PATCH] Fix double dereference (Re: IPv6 badness continues) Herbert Xu
2005-01-08 4:25 ` IPv6 badness continues Herbert Xu
2005-01-08 17:24 ` Jeff Garzik
2005-01-08 18:35 ` Herbert Xu
2005-01-09 1:12 ` Jeff Garzik
2005-01-09 10:31 ` Herbert Xu
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