On Thu, 1 Jan 2009, Alexander Beregalov wrote:

quoted text
> WARNING: at net/ipv4/tcp_input.c:2504 tcp_mark_head_lost+0x1df/0x200()
>  Modules linked in: w83627hf hwmon_vid i2c_nforce2
>  Pid: 0, comm: swapper Not tainted 2.6.28-03117-g6a94cb7 #1
>  Call Trace:
>   [<c040f321>] ? printk+0x18/0x1f
>   [<c0128354>] warn_on_slowpath+0x54/0x80
>   [<c014bd25>] ? __lock_acquire+0x2c5/0x1000
>   [<c014b74c>] ? trace_hardirqs_on_caller+0x7c/0x160
>   [<c0399041>] ? dev_queue_xmit+0xe1/0x5d0
>   [<c014bd25>] ? __lock_acquire+0x2c5/0x1000
>   [<c014862b>] ? trace_hardirqs_off+0xb/0x10
>   [<c03bfaff>] tcp_mark_head_lost+0x1df/0x200
>   [<c03c561d>] tcp_ack+0x18dd/0x1ef0
>   [<c03c5ec9>] tcp_rcv_established+0x299/0x5b0
>   [<c03cc840>] tcp_v4_do_rcv+0x90/0x1b0

...snip... 

Can you reproduce it?

-- 
 i.
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