Is this sort of thing expected when the NIC is out of poop?
<4>eth1: card reports no resources.
<4>KERNEL: assertion ((int)tcp_packets_in_flight(tp) >=
0) failed at tcp_input.c(956):tcp_sacktag_write_queue
<7>Leak l=8 4
<1>Unable to handle kernel NULL pointer dereference at
virtual address 00000049
<4> printing eip:
<4>c025b7aa
<1>*pde = 00000000
<4>Oops: 0000
<4>CPU: 0
<4>EIP: 0010:[<c025b7aa>] Not tainted
<4>EFLAGS: 00010207
<4>eax: c40d82c8 ebx: 00000000 ecx: 00000004 edx:
00000000
<4>esi: c40d8338 edi: c40d8260 ebp: c0437eb4 esp:
c0437ea4
<4>ds: 0018 es: 0018 ss: 0018
<4>Process swapper (pid: 0, stackpage=c0437000)
<4>Stack: 0000002e c40d8260 c40d8338 c40d8260 c0437ee4
c0264e8b c40d8260 00000000
<4> 00000001 c73cd944 00000009 c0437f10 c887250f
c40d8260 c40d8338 c0436000
<4> c0437f08 c02650a6 c40d8260 c037edb8 00000094
00000000 c0437f08 c40d8260
<4>Call Trace: [<c0264e8b>] [<c887250f>] [<c02650a6>]
[<c01296a9>] [<c0264fc0>]
<4> [<c01297ac>] [<c0124ebb>] [<c0109ae2>]
[<c01054f0>] [<c0105530>] [<c01055c2>]
<4> [<c0105000>]
<4>
<4>Code: 0f b6 4b 49 f6 c1 82 74 0c 31 d2 89 96 78 01 00
00 0f b6 4b
STACK TRACE FOR TASK: 0xc0436000 (swapper)
0 tcp_enter_loss+202 [0xc025b7aa]
1 tcp_retransmit_timer+566 [0xc0264e86]
2 tcp_write_timer+225 [0xc02650a1]
3 timer_bh+710 [0xc01296a6]
4 timer_softirq+39 [0xc01297a7]
5 do_softirq+249 [0xc0124eb9]
6 do_IRQ+525 [0xc0109add]
7 do_IRQ+525 [0xc0109add]
--
George Anzinger george@mvista.com
High-res-timers:
http://sourceforge.net/projects/high-res-timers/
Real time sched: http://sourceforge.net/projects/rtsched/
Preemption patch:
http://www.kernel.org/pub/linux/kernel/people/rml
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