Badness in dst_release (continuing saga)

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

In article <[email protected]> (at Mon, 27 Dec 2004 05:04:13 -0500), Jeff Garzik <[email protected]> says:

:

Ok, thanks.

Due to badness of timing (I was almost offline for last a few days), I could not login that machine before you rebooted. However, I must have got some hints from information I was collecting.

I will look into the code (and come up with some debugging code at least). Thank you again.

--yoshfuji