Something

skb_over_panic: text:c00f2c0c len:186 put:186 head:94e49200 data:94e49200 tail:94e49212 end:94e493ac dev:<NULL>
Break instruction in kernel code[#1]:
Cpu 0
$ 0   : 00000000 10008000 00000073 94308e90
$ 4   : 94308e84 00000001 00000000 00000000
$ 8   : 1dcd6500 94310000 94350000 94360000
$12   : 94350000 94305ac0 943545a4 00000000
$16   : 94e51c80 000000b4 b4aa811b 000000ac
$20   : 00000018 b4aa8104 b4aa8110 c0110000
$24   : 00000000 942d8fb4
$28   : 94304000 94305bf8 94820280 942496dc
Hi    : 0000009c
Lo    : cccccd56
epc   : 942496dc skb_over_panic+0x58/0x68     Not tainted
ra    : 942496dc skb_over_panic+0x58/0x68
Status: 10008002    KERNEL EXL
Cause : 10808024
PrId  : 00018448
Modules linked in: acx pppoatm ipt_TTL ipt_ttl ipt_TOS ipt_time ipt_tos xt_MARK xt_mark xt_mac xt_length ipt_ECN ipt_ecn xt_CLASSIFY imq ipt_IMQ ipt_layer7 ipt_ipp2p xt_portscanm
Process swapper (pid: 0, threadinfo=94304000, task=94306180)
Stack : 00000020 c00f2c0c 000000ba 000000ba 94e49200 94e49200 94e49212 94e493ac
        942ea5b8 000000ac c00f2c28 c00f2bbc 00000000 94820627 30800014 c00fb9c4
        00000002 80000000 9426f82c 00000000 94820280 b4aa80f4 b4aa810a b4aa8100
        94820280 b4aa8104 c0110000 b4aa80f4 94820000 c00feef4 94305ca8 00000045
        b4aa77ca 94305ca8 941fe86c c0110000 c00ffe80 c0100b74 c0057c44 9427c854
        ...
Call Trace:
[<942496dc>] skb_over_panic+0x58/0x68
[<c00f2c28>] acx_rxbuf_to_ether+0x504/0x660c [acx]
[<c00feef4>] acx_i_timer+0x374/0x25f4 [acx]
[<c0100b74>] acx_i_timer+0x1ff4/0x25f4 [acx]


Code: afa8001c  0d049300  afa20020 <0200000d> 8fbf0028  03e00008  27bd0030  27bdffe0  afb10014
Kernel panic - not syncing: Fatal exception in interrupt