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Ticket #1897: oops-avila-2.6.23.12-r3538.txt

File oops-avila-2.6.23.12-r3538.txt, 5.4 kB (added by joerg@duck.franken.de, 14 years ago)

decoded kernel oops on IXP425 box

Line 
1 ath_rate_sample: no rates for 06:02:6f:47:f1:0a?
2 wifi0: ath_tx_start: Invalid transmission rate, 0.
3 Unable to handle kernel NULL pointer dereference at virtual address 00000050
4 pgd = c27e4000
5 [00000050] *pgd=02bdf031, *pte=00000000, *ppte=00000000
6 Internal error: Oops: 17 [#1]
7 Modules linked in: bridge llc ath_pci wlan_wep ath_rate_sample wlan_scan_sta wlan_scan_ap wlan ath_hal(P) ixp4xx_wdt e100 e1000 ixp400_eth ixp400(P)
8 CPU: 0    Tainted: P         (2.6.23.12 #2)
9 PC is at cleanup_ath_buf+0x40/0x124 [ath_pci]
10 LR is at ath_return_txbuf_locked+0x2c/0x184 [ath_pci]
11 pc : [<bf193bdc>]    lr : [<bf195aac>]    psr: 80000093
12 sp : c207bbb8  ip : c207bbe0  fp : c207bbdc
13 r10: c2988bc0  r9 : c276e380  r8 : c276c3a0
14 r7 : 00000001  r6 : c276c3a0  r5 : c276c3a0  r4 : c2788410
15 r3 : 00000000  r2 : 00000001  r1 : 0298b840  r0 : c0322800
16 Flags: Nzcv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment user
17 Control: 000039ff  Table: 027e4000  DAC: 00000015
18 Process ac (pid: 1034, stack limit = 0xc207a268)
19 Stack: (0xc207bbb8 to 0xc207c000)
20 bba0:                                                       c207bc80 c276c3a0
21 bbc0: c276c3a0 00000000 c2047000 c2988bc0 c207bbf4 c207bbe0 bf195aac bf193ba8
22 bbe0: 00000000 a0000013 c207bcb8 c207bbf8 bf1a586c bf195a8c 00000000 00000000
23 bc00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
24 bc20: 00000000 00000000 00000000 c276c000 c2988bc0 c298b852 00000000 00000000
25 bc40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
26 bc60: 00000000 00000000 00000000 00000000 00000000 00000000 c2788410 c2788410
27 bc80: c2788410 00000000 c2988bc0 00000001 c276c000 c2988bc0 c2988bc0 c276c000
28 bca0: c33ae000 c20d4a00 c207bf54 c207bce0 c207bcbc c0145834 bf1a4620 00000000
29 bcc0: 00000000 c276c000 c276c000 c2988bc0 c298b852 c207bd00 c207bce4 c01535f4
30 bce0: c014566c c2988bc0 c276c000 00000000 c298b852 c207bd1c c207bd04 c0147d18
31 bd00: c01535a4 c33ae3a0 c33ae3a0 c33ae3a0 c207bd30 c207bd20 bf159214 c0147bb4
32 bd20: c2988be0 c207bd5c c207bd34 bf1595e0 bf1591cc c2988bc0 00000000 c2988bc0
33 bd40: c2988bc0 c33ae000 c33ae000 c298b852 c207bd84 c207bd60 c0145834 bf15923c
34 bd60: c298b852 c207a000 c2988bc0 c33ae000 c33ae000 000005dc c207bda0 c207bd88
35 bd80: c0147d60 c014566c c2988bc0 00000000 c33ae000 c207bde0 c207bda4 c01c08b0
36 bda0: c0147bb4 00000000 000005dc 00000800 c207bee0 00000000 c207bde4 c0351100
37 bdc0: c207bf54 000005dc 00000000 00000000 000005dc c207bed0 c207bde4 c0139ae4
38 bde0: c01c06c8 c33a3cc0 00000000 00000000 00000001 ffffffff 00000000 00000000
39 be00: 00000000 00000000 00000000 c0351100 00000000 00000000 c002fde8 c0351100
40 be20: c004fa3c c207be24 c207be24 00000004 00000000 00000064 c207be6c 00000000
41 be40: be9b3d2c 00000008 00000000 00000000 c008813c 00000000 00000040 00000000
42 be60: 00000000 00000040 00000000 c0025a24 c207bea8 c207be80 000005dc c21c9860
43 be80: c33a3cc0 00000000 c207bf54 00000012 c33a3cc0 00000000 410481df c207bed4
44 bea0: 00000000 c2f6bb20 c207bed4 00000000 c21c9860 c207bed4 00000000 c2f6bb20
45 bec0: 000481cc c207bfa4 c207bed4 c0139dfc c0139a3c 00110800 0000000a 00010306
46 bee0: 00000000 00000000 c33a3cc0 00000000 00000000 c207bf10 c207bf04 bf0ced54
47 bf00: bf009bec c207bf30 c207bf14 c002fde8 c002fd88 c025197c 00000012 00000000
48 bf20: ef90004e c207bf48 c207bf34 c005e3f4 c002fdc0 00000012 c025197c c207bf64
49 bf40: c207bf4c c0025048 c207bf80 c207bf58 c0053644 c207bed4 00000014 c207bf70
50 bf60: 00000001 00000000 00000000 00000000 000487d0 00000000 00000000 000481cc
51 bf80: 00000014 00000000 00000122 c0025f64 c207a000 0000000a 00000000 c207bfa8
52 bfa0: c0025dc0 c0139d30 000481cc 00000014 00000006 000481f4 000005dc 00000000
53 bfc0: 000481cc 00000014 00000000 00000006 be9b3c9c 480c980b 0000000a 00000007
54 bfe0: 4001f280 be9b3c50 400166fc 4007e2cc 60000010 00000006 9b68151e 597cba4f
55 Backtrace:
56 [<bf193b9c>] (cleanup_ath_buf+0x0/0x124 [ath_pci]) from [<bf195aac>] (ath_return_txbuf_locked+0x2c/0x184 [ath_pci])
57 [<bf195a80>] (ath_return_txbuf_locked+0x0/0x184 [ath_pci]) from [<bf1a586c>] (ath_hardstart+0x1258/0x132c [ath_pci])
58  r5:a0000013 r4:00000000
59 [<bf1a4614>] (ath_hardstart+0x0/0x132c [ath_pci]) from [<c0145834>] (dev_hard_start_xmit+0x1d4/0x270)
60 [<c0145660>] (dev_hard_start_xmit+0x0/0x270) from [<c01535f4>] (__qdisc_run+0x5c/0x180)
61  r7:c298b852 r6:c2988bc0 r5:c276c000 r4:c276c000
62 [<c0153598>] (__qdisc_run+0x0/0x180) from [<c0147d18>] (dev_queue_xmit+0x170/0x26c)
63  r7:c298b852 r6:00000000 r5:c276c000 r4:c2988bc0
64 [<c0147ba8>] (dev_queue_xmit+0x0/0x26c) from [<bf159214>] (ieee80211_parent_queue_xmit+0x54/0x70 [wlan])
65  r6:c33ae3a0 r5:c33ae3a0 r4:c33ae3a0
66 [<bf1591c0>] (ieee80211_parent_queue_xmit+0x0/0x70 [wlan]) from [<bf1595e0>] (ieee80211_hardstart+0x3b0/0x428 [wlan])
67  r4:c2988be0
68 [<bf159230>] (ieee80211_hardstart+0x0/0x428 [wlan]) from [<c0145834>] (dev_hard_start_xmit+0x1d4/0x270)
69  r8:c298b852 r7:c33ae000 r6:c33ae000 r5:c2988bc0 r4:c2988bc0
70 [<c0145660>] (dev_hard_start_xmit+0x0/0x270) from [<c0147d60>] (dev_queue_xmit+0x1b8/0x26c)
71  r7:000005dc r6:c33ae000 r5:c33ae000 r4:c2988bc0
72 [<c0147ba8>] (dev_queue_xmit+0x0/0x26c) from [<c01c08b0>] (packet_sendmsg+0x1f4/0x280)
73  r6:c33ae000 r5:00000000 r4:c2988bc0
74 [<c01c06bc>] (packet_sendmsg+0x0/0x280) from [<c0139ae4>] (sock_sendmsg+0xb4/0xe0)
75 [<c0139a30>] (sock_sendmsg+0x0/0xe0) from [<c0139dfc>] (sys_sendto+0xd8/0x100)
76  r9:000481cc r8:c2f6bb20 r7:00000000 r6:c207bed4 r5:c21c9860
77 r4:00000000
78 [<c0139d24>] (sys_sendto+0x0/0x100) from [<c0025dc0>] (ret_fast_syscall+0x0/0x2c)
79 Code: e7900003 1594303c 02833e4e 07982003 (15932050)
80 Kernel panic - not syncing: Fatal exception in interrupt