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Badness in dst_release (continuing saga)

To: YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@xxxxxxxxxxxxxx>, Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>, Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxx>
Subject: Badness in dst_release (continuing saga)
From: Jeff Garzik <jgarzik@xxxxxxxxx>
Date: Mon, 27 Dec 2004 05:04:13 -0500
Cc: Netdev <netdev@xxxxxxxxxxx>
Sender: netdev-bounce@xxxxxxxxxxx
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040922

Ok, it's happened again.  x86 SMP, 2.6.10-rc3-bk9.

I have left the machine up without rebooting, those with accounts may ssh in. First message occurs on Dec 24 in /var/log/messages.1, and they continue in /var/log/messages and dmesg. ssh to gw.yyz.us.

NOTE: it would be wise to "ssh -4" to avoid continuing log spam, when you ssh into the box.

        Jeff


Badness in dst_release at include/net/dst.h:149
 [<f8c1124d>] ip6_dst_check+0x64/0x6a [ipv6]
 [<f8c080da>] ip6_dst_lookup+0x1a7/0x1c1 [ipv6]
 [<f8c1a4da>] udpv6_sendmsg+0x297/0x931 [ipv6]
 [<c031955f>] udp_recvmsg+0x60/0x2e9
 [<c03208dd>] inet_sendmsg+0x4d/0x59
 [<c02d3428>] sock_sendmsg+0xe8/0x103
 [<c011bb37>] find_busiest_group+0xcf/0x2db
 [<c011bfb9>] load_balance_newidle+0x36/0xb4
 [<c01ec0b8>] copy_from_user+0x42/0x6e
 [<c0133e46>] autoremove_wake_function+0x0/0x57
 [<c02d4d46>] sys_sendmsg+0x189/0x1e6
 [<c011c826>] __wake_up_common+0x3f/0x5e
 [<c011c885>] __wake_up+0x40/0x56
 [<c01344b5>] wake_futex+0x37/0x62
 [<c0134554>] futex_wake+0x74/0xc4
 [<c01ec0b8>] copy_from_user+0x42/0x6e
 [<c02d51d0>] sys_socketcall+0x236/0x254
 [<c0102f0d>] sysenter_past_esp+0x52/0x75


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