From: Michael and Claire <michael.claire.anon@googlemail.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] Oops with AR5008 and ath9k
Date: Mon, 19 Jan 2009 08:28:16 +0000 [thread overview]
Message-ID: <200901190828.16736.Michael.Claire.Anon@gmail.com> (raw)
In-Reply-To: <a9eb09100901181715j3ffbd02bmbcf3bf3e6e889519@mail.gmail.com>
ath9k has stopped working for me, dmesg log follows:
____________________________________________________________
Ubuntu Intrepid, standard kernel 2.6.27-9-generic
Fujitsu Siemens P7230 with gigabyte mini pci express card (lspci -v):-
03:00.0 Network controller: Atheros Communications Inc. AR5008 Wireless
Network Adapter (rev 01)
Subsystem: Giga-byte Technology Device e916
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at f0000000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: ath9k
Kernel modules: ath9k
_____________________________________________________________
With compat-wireless-2009-11-19 and also the few days preceeding:-
[41372.469564] ath9k 0000:03:00.0: PCI INT A disabled
[41372.469898] ath9k: Driver unloaded
[41372.668131] cfg80211: Using static regulatory domain info
[41372.668143] cfg80211: Regulatory domain: EU
[41372.668147] (start_freq - end_freq @ bandwidth), (max_antenna_gain,
max_eirp)
[41372.668152] (2402000 KHz - 2482000 KHz @ 40000 KHz), (600 mBi, 2000 mBm)
[41372.668157] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[41372.668162] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[41372.668166] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[41372.668171] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2000 mBm)
[41372.668176] (5490000 KHz - 5710000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
[41372.763365] ath9k: 0.1
[41372.764880] ath9k 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[41372.764908] ath9k 0000:03:00.0: setting latency timer to 64
[41372.993431] BUG: unable to handle kernel NULL pointer dereference at
00000004
[41372.993605] IP: [<f8ae6f8f>] :cfg80211:wiphy_update_regulatory+0x8f/0x310
[41372.993725] *pde = 00000000
[41372.993731] Oops: 0000 [#1] SMP
[41372.993870] Modules linked in: ath9k(+) mac80211 cfg80211 rfkill led_class
usb_storage libusual cifs nfs lockd nfs_acl sunrpc isofs udf crc_itu_t i915
drm af_packet binfmt_misc tun vboxnetflt vboxdrv ppdev ipv6 acpi_cpufreq
cpufreq_ondemand cpufreq_powersave cpufreq_userspace cpufreq_stats freq_table
cpufreq_conservative sbs pci_slot sbshc wmi container iptable_filter ip_tables
x_tables aes_i586 aes_generic cbc nls_iso8859_1 nls_cp437 vfat fat dm_crypt
dm_mod sbp2 parport_pc lp parport joydev mmc_block pcmcia evdev serio_raw
psmouse uvcvideo compat_ioctl32 videodev arc4 v4l1_compat btusb ecb bluetooth
crypto_blkcipher pcspkr snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm
snd_seq_dummy video output sdhci_pci sdhci mmc_core yenta_socket
rsrc_nonstatic pcmcia_core snd_seq_oss snd_seq_midi snd_rawmidi
snd_seq_midi_event snd_seq battery ac fujitsu_laptop button iTCO_wdt
iTCO_vendor_support snd_timer snd_seq_device snd soundcore intel_agp
snd_page_alloc shpchp pci_hotplug agpgart ext3 jbd mbcache sr_mod cdrom sd_mod
crc_t10dif sg pata_acpi ata_generic ata_piix ohci1394 libata ieee1394 scsi_mod
ehci_hcd uhci_hcd sky2 usbcore dock thermal processor fan fbcon tileblit font
bitblit softcursor fuse [last unloaded: led_class]
[41372.996007]
[41372.996007] Pid: 8724, comm: modprobe Not tainted (2.6.27-9-generic #1)
[41372.996007] EIP: 0060:[<f8ae6f8f>] EFLAGS: 00010202 CPU: 0
[41372.996007] EIP is at wiphy_update_regulatory+0x8f/0x310 [cfg80211]
[41372.996007] EAX: 0024cde0 EBX: f7ac953c ECX: 00000000 EDX: f7ac953c
[41372.996007] ESI: f7ac8000 EDI: 00000002 EBP: f77c1d10 ESP: f77c1ca8
[41372.996007] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[41372.996007] Process modprobe (pid: 8724, ti=f77c0000 task=ee638000
task.ti=f77c0000)
[41372.996007] Stack: edb11300 00001000 c04a1108 f77c1cc0 c018a5f2 00000000
00000004 00000001
[41372.996007] f7ac8040 00000000 00000000 00000000 000000c0 edb11300
00001000 f8aec0f4
[41372.996007] f7ac953c f7acdcf4 00000000 00000000 0024cde0 00000000
f7ac8040 f7acdd20
[41372.996007] Call Trace:
[41372.996007] [<c018a5f2>] ? __get_free_pages+0x32/0x40
[41372.996007] [<f8ae63a5>] ? wiphy_register+0xe5/0x1c0 [cfg80211]
[41372.996007] [<f8b81230>] ? ieee80211_register_hw+0x50/0x380 [mac80211]
[41372.996007] [<f91e05e0>] ? ath_attach+0x710/0xb10 [ath9k]
[41372.996007] [<c013bb14>] ? round_jiffies+0x14/0x20
[41372.996007] [<f8b81788>] ? ieee80211_alloc_hw+0x1c8/0x260 [mac80211]
[41372.996007] [<f91e6145>] ? ath_pci_probe+0x145/0x30c [ath9k]
[41372.996007] [<c0200265>] ? sysfs_addrm_start+0x75/0xa0
[41372.996007] [<c020104a>] ? sysfs_do_create_link+0xaa/0x130
[41372.996007] [<c0262729>] ? pci_match_id+0x9/0xa0
[41372.996007] [<c026315e>] ? pci_device_probe+0x5e/0x80
[41372.996007] [<c02c3cb9>] ? really_probe+0x59/0x190
[41372.996007] [<c0262966>] ? pci_match_device+0xc6/0xd0
[41372.996007] [<c02c3e33>] ? driver_probe_device+0x43/0x60
[41372.996007] [<c02c3ec9>] ? __driver_attach+0x79/0x80
[41372.996007] [<c02c3593>] ? bus_for_each_dev+0x53/0x80
[41372.996007] [<c02630a0>] ? pci_device_remove+0x0/0x40
[41372.996007] [<c02c3b6e>] ? driver_attach+0x1e/0x20
[41372.996007] [<c02c3e50>] ? __driver_attach+0x0/0x80
[41372.996007] [<c02c2f37>] ? bus_add_driver+0x1b7/0x230
[41372.996007] [<c02630a0>] ? pci_device_remove+0x0/0x40
[41372.996007] [<c02c409e>] ? driver_register+0x6e/0x150
[41372.996007] [<f892b000>] ? ath9k_init+0x0/0x74 [ath9k]
[41372.996007] [<c026338f>] ? __pci_register_driver+0x4f/0x90
[41372.996007] [<f892b000>] ? ath9k_init+0x0/0x74 [ath9k]
[41372.996007] [<f892b090>] ? ath_pci_init+0x1c/0x1e [ath9k]
[41372.996007] [<f892b039>] ? ath9k_init+0x39/0x74 [ath9k]
[41372.996007] [<c0101120>] ? _stext+0x30/0x160
[41372.996007] [<c014c604>] ? __blocking_notifier_call_chain+0x14/0x70
[41372.996007] [<c015c208>] ? sys_init_module+0x88/0x1b0
[41372.996007] [<c0103f7b>] ? sysenter_do_call+0x12/0x2f
[41372.996007] =======================
[41372.996007] Code: 00 00 00 00 8b 4d c0 8b 1a 8d 04 c9 8b 4d c4 8d 04 83 89
45 d8 8b 40 18 8b 55 d8 89 45 e4 0f b7 42 04 69 c0 e8 03 00 00 89 45 e8 <8b>
49 04 83 f9 04 89 4d c8 0f 84 2a 02 00 00 8b 5d b8 8b 5b 1c
[41372.996007] EIP: [<f8ae6f8f>] wiphy_update_regulatory+0x8f/0x310 [cfg80211]
SS:ESP 0068:f77c1ca8
[41373.009017] ---[ end trace c70a7cb2fbbd20dc ]---
next prev parent reply other threads:[~2009-01-19 8:28 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-17 23:26 [ath9k-devel] ath9k not working Ciccio
2009-01-18 1:57 ` Sujith
2009-01-18 2:25 ` Ciccio
2009-01-18 2:55 ` Sujith
2009-01-19 1:15 ` Ciccio
2009-01-19 8:28 ` Michael and Claire [this message]
2009-01-19 17:19 ` [ath9k-devel] Oops with AR5008 and ath9k Luis R. Rodriguez
2009-01-20 13:56 ` Michael and Claire
2009-01-20 16:28 ` [ath9k-devel] ath9k not working Sujith
2009-01-22 22:22 ` Ciccio
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