BUG: unable to handle kernel paging request at virtual address c8000018
 printing eip:
c88227bf
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
Modules linked in: bridge llc wlan_scan_sta ipv6 airprime usbserial ohci_hcd ehci_hcd usbcore pcmcia
firmware_class yenta_socket rsrc_nonstatic pcmcia_core wlan_scan_ap ppp_generic slhc ip_nat_ftp ip_co
nntrack_ftp ipt_TOS ipt_REJECT ipt_REDIRECT ipt_MASQUERADE xt_MARK ipt_LOG xt_state xt_mark xt_mac ip
table_nat ip_nat ip_conntrack iptable_mangle iptable_filter ip_tables natsemi crc32 ath_rate_sample a
th_pci wlan ath_hal(P) hostap_pci hostap ieee80211_crypt unix
CPU:    0
EIP:    0060:[<c88227bf>]    Tainted: P      VLI
EFLAGS: 00010293   (2.6.19.2-pyramid.metrix.net #1)
EIP is at ath_rate_findrate+0xf5/0x547 [ath_rate_sample]
eax: 00000000   ebx: 00000001   ecx: c7d5554c   edx: c800001c
esi: 00038e27   edi: c1174280   ebp: c79c72dc   esp: c03219a0
ds: 007b   es: 007b   ss: 0068
Process swapper (pid: 0, ti=c0320000 task=c02dd3e0 task.ti=c0320000)
Stack: 00000003 c11e5280 c885eaca c031dc40 c0321ad2 c0321acc c0321ad3 00000000
       c79c7000 00000008 00000046 c79c7000 c0321af2 c0321aec c0321af3 00000000
       c79c7000 102b63ab 0000000b 00000003 c79c72dc c8822cab c7840f60 00000000
Call Trace:
 [<c885eaca>] node_cleanup+0xff/0x110 [wlan]
 [<c8822cab>] ath_rate_setupxtxdesc+0x9a/0xa1 [ath_rate_sample]
 [<c88226ca>] ath_rate_findrate+0x0/0x547 [ath_rate_sample]
 [<c88d95f2>] ath_tx_start+0x5b1/0x1411 [ath_pci]
 [<c88624fe>] ieee80211_encap+0x660/0x10b9 [wlan]
 [<c88dce43>] ath_intr+0xa73/0xb04 [ath_pci]
 [<c88db6ef>] ath_hardstart+0xf6f/0x107b [ath_pci]
 [<c012f39d>] handle_IRQ_event+0x1a/0x3f
 [<c0130934>] handle_level_irq+0xdf/0xff
 [<c0104796>] do_IRQ+0x65/0x7b
 [<c0102e5a>] common_interrupt+0x1a/0x20
 [<c0230357>] dev_hard_start_xmit+0x18a/0x1e9
 [<c888a1ea>] ath_hal_process_noisefloor+0x11a/0x30b8 [ath_hal]
 [<c023b71f>] __qdisc_run+0xd1/0x18c
 [<c02304bc>] dev_queue_xmit+0x106/0x246
 [<c8861ce4>] ieee80211_hardstart+0x2d9/0x30d [wlan]
 [<c880c579>] ip_nat_out+0x3e/0xb0 [iptable_nat]
 [<c0230357>] dev_hard_start_xmit+0x18a/0x1e9
 [<c0230537>] dev_queue_xmit+0x181/0x246
 [<c8974ca3>] br_dev_queue_push_xmit+0x7b/0x7f [bridge]
 [<c8979430>] br_nf_post_routing+0x155/0x162 [bridge]
 [<c8978d06>] br_nf_dev_queue_xmit+0x0/0x34 [bridge]
 [<c0243564>] nf_iterate+0x38/0x6a
 [<c8974c28>] br_dev_queue_push_xmit+0x0/0x7f [bridge]
 [<c02437ad>] nf_hook_slow+0x57/0xd7
 [<c8974c28>] br_dev_queue_push_xmit+0x0/0x7f [bridge]
 [<c8974da4>] br_forward_finish+0x44/0x56 [bridge]
 [<c8974c28>] br_dev_queue_push_xmit+0x0/0x7f [bridge]
 [<c89791a0>] br_nf_forward_finish+0xdc/0xe4 [bridge]
 [<c8974d60>] br_forward_finish+0x0/0x56 [bridge]
 [<c8979925>] br_nf_forward_ip+0x136/0x147 [bridge]
 [<c89790c4>] br_nf_forward_finish+0x0/0xe4 [bridge]
 [<c0243564>] nf_iterate+0x38/0x6a
 [<c8974d60>] br_forward_finish+0x0/0x56 [bridge]
 [<c02437ad>] nf_hook_slow+0x57/0xd7
 [<c8974d60>] br_forward_finish+0x0/0x56 [bridge]
 [<c8974e0c>] __br_forward+0x56/0x67 [bridge]
 [<c8974d60>] br_forward_finish+0x0/0x56 [bridge]
 [<c8975834>] br_handle_frame_finish+0xb2/0xcf [bridge]
 [<c89797a5>] br_nf_pre_routing_finish+0x2eb/0x2f5 [bridge]
 [<c8975782>] br_handle_frame_finish+0x0/0xcf [bridge]
 [<c0243564>] nf_iterate+0x38/0x6a
 [<c89794ba>] br_nf_pre_routing_finish+0x0/0x2f5 [bridge]
 [<c02437ad>] nf_hook_slow+0x57/0xd7
 [<c89794ba>] br_nf_pre_routing_finish+0x0/0x2f5 [bridge]
 [<c897a0b5>] br_nf_pre_routing+0x561/0x57c [bridge]
 [<c89794ba>] br_nf_pre_routing_finish+0x0/0x2f5 [bridge]
 [<c0243564>] nf_iterate+0x38/0x6a
 [<c8975782>] br_handle_frame_finish+0x0/0xcf [bridge]
 [<c02437ad>] nf_hook_slow+0x57/0xd7
 [<c8975782>] br_handle_frame_finish+0x0/0xcf [bridge]
 [<c89759a6>] br_handle_frame+0x155/0x177 [bridge]
 [<c8975782>] br_handle_frame_finish+0x0/0xcf [bridge]
 [<c02308b0>] netif_receive_skb+0x2b4/0x37c
 [<c889eecb>] zz002daf00+0xcb/0x220 [ath_hal]
 [<c8828a0c>] natsemi_poll+0x548/0x6a7 [natsemi]
 [<c022ef7b>] net_rx_action+0x84/0x16e
 [<c01159e0>] __do_softirq+0x35/0x73
 [<c0115a40>] do_softirq+0x22/0x26
 [<c0115b3f>] irq_exit+0x29/0x34
 [<c0104796>] do_IRQ+0x65/0x7b
 [<c0294520>] schedule+0x47a/0x520
 [<c0102e5a>] common_interrupt+0x1a/0x20
 [<c0101991>] default_idle+0x31/0x59
 [<c01019f1>] cpu_idle+0x38/0x5b
 [<c0322651>] start_kernel+0x29b/0x29f
 [<c03221b3>] unknown_bootoption+0x0/0x203
 =======================
Code: 5c 83 fb 03 75 e9 c7 44 24 5c 02 00 00 00 69 44 24 5c a4 01 00 00 8d 94 28 fc 00 00 00 89 e9 31
 f6 31 db c7 44 24 64 00 00 00 00 <8b> 42 fc 85 c0 7e 26 83 7c 24 60 00 75 06 83 7a 0c 00 74 19 83
EIP: [<c88227bf>] ath_rate_findrate+0xf5/0x547 [ath_rate_sample] SS:ESP 0068:c03219a0
 <0>Kernel panic - not syncing: Fatal exception in interrupt