Public bug reported:
I'm having a lot of errors that precent the use of the wireless card.
[13711.364593] bridge-wlan0: is a Wireless Adapter
[13711.364600] bridge-wlan0: up
[13711.364606] bridge-wlan0: attached
[13724.040111] wlan0: no probe response from AP 00:12:bf:09:25:a4 -
disassociating
[13724.064535] bridge-wlan0: disabling the bridge
[13724.102584] bridge-wlan0: down
[13724.102601] bridge-wlan0: detached
[13724.199849] BUG: unable to handle kernel paging request at 0000000000001000
[13724.199861] IP: [<ffffffff810e477f>] put_page+0x1f/0x140
[13724.199877] PGD 15b49e067 PUD 144465067 PMD 0
[13724.199885] Oops: 0000 [#1] SMP
[13724.199890] last sysfs file:
/sys/devices/LNXSYSTM:00/device:00/PNP0C0A:00/power_supply/BAT1/voltage_now
[13724.199896] CPU 1
[13724.199899] Modules linked in: nfs lockd nfs_acl auth_rpcgss sunrpc usbhid
vmnet parport_pc vmblock vsock vmci vmmon ppdev kvm_amd kvm binfmt_misc joydev
snd_hda_codec_realtek arc4 ecb snd_hda_intel snd_hda_codec snd_hwdep
snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi
snd_rawmidi snd_seq_midi_event iptable_filter ip_tables ath9k x_tables snd_seq
fglrx(P) amd64_edac_mod uvcvideo snd_timer snd_seq_device mac80211 ath videodev
v4l1_compat v4l2_compat_ioctl32 edac_core acer_wmi led_class k8temp cfg80211
psmouse serio_raw atl1c snd soundcore snd_page_alloc i2c_piix4 shpchp lp
parport dm_raid45 xor video output
[13724.199977] Pid: 785, comm: phy0 Tainted: P 2.6.31-14-server
#48+ureadahead2-Ubuntu Ferrari One 200
[13724.199982] RIP: 0010:[<ffffffff810e477f>] [<ffffffff810e477f>]
put_page+0x1f/0x140
[13724.199992] RSP: 0018:ffff880143973b20 EFLAGS: 00010282
[13724.199996] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000008080
[13724.200000] RDX: ffff88012d06ad40 RSI: 00000000000000ff RDI: 0000000000001000
[13724.200004] RBP: ffff880143973b60 R08: 0000000000000000 R09: 0000000000000000
[13724.200008] R10: 0000000051eb851f R11: 0000000000000001 R12: ffff8800474d5d00
[13724.200012] R13: 0000000000000009 R14: ffff8800474d5d38 R15: 0000000000000000
[13724.200018] FS: 00007f6ac4c7b6f0(0000) GS:ffff880028046000(0000)
knlGS:00000000f6230700
[13724.200023] CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
[13724.200027] CR2: 0000000000001000 CR3: 000000014445e000 CR4: 00000000000006e0
[13724.200031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[13724.200035] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[13724.200040] Process phy0 (pid: 785, threadinfo ffff880143972000, task
ffff8801437d0000)
[13724.200043] Stack:
[13724.200047] 000099d800000000 ffff880143f70000 0000006400000000
0000000000000001
[13724.200053] <0> ffff8800474d5d00 0000000000000009 ffff8800474d5d38
0000000000000000
[13724.200060] <0> ffff880143973b80 ffffffff8142c314 ffff8800474d5d00
ffff880143f682e0
[13724.200068] Call Trace:
[13724.200077] [<ffffffff8142c314>] skb_release_data+0x74/0xd0
[13724.200084] [<ffffffff8142bd69>] __kfree_skb+0x19/0xa0
[13724.200090] [<ffffffff8142be09>] consume_skb+0x19/0x40
[13724.200117] [<ffffffffa010006b>] ieee80211_tx_status+0x45b/0x530 [mac80211]
[13724.200143] [<ffffffffa03caca0>] ath_tx_complete+0x150/0x170 [ath9k]
[13724.200158] [<ffffffffa03cad5a>] ath_tx_complete_buf+0x9a/0x110 [ath9k]
[13724.200174] [<ffffffffa03cc3c8>] ath_draintxq+0xf8/0x2c0 [ath9k]
[13724.200188] [<ffffffffa03b4e00>] ? ath9k_hw_reset+0x490/0x800 [ath9k]
[13724.200204] [<ffffffffa03cd8fc>] ath_drain_all_txq+0x10c/0x180 [ath9k]
[13724.200220] [<ffffffffa03c8ead>] ath_set_channel+0x9d/0x220 [ath9k]
[13724.200236] [<ffffffffa03c923e>] ath9k_config+0x20e/0x270 [ath9k]
[13724.200255] [<ffffffffa00ff067>] ieee80211_hw_config+0x67/0xb0 [mac80211]
[13724.200275] [<ffffffffa0104b4a>] ieee80211_scan_work+0xba/0x230 [mac80211]
[13724.200293] [<ffffffffa0104a90>] ? ieee80211_scan_work+0x0/0x230 [mac80211]
[13724.200302] [<ffffffff810732b5>] run_workqueue+0x95/0x170
[13724.200310] [<ffffffff81073434>] worker_thread+0xa4/0x120
[13724.200316] [<ffffffff81078620>] ? autoremove_wake_function+0x0/0x40
[13724.200323] [<ffffffff81073390>] ? worker_thread+0x0/0x120
[13724.200328] [<ffffffff81078236>] kthread+0xa6/0xb0
[13724.200334] [<ffffffff810130aa>] child_rip+0xa/0x20ify the wifi card
[13724.200340] [<ffffffff81078190>] ? kthread+0x0/0xb0
[13724.200345] [<ffffffff810130a0>] ? child_rip+0x0/0x20
[13724.200348] Code: 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 48 83 ec
40 48 89 5d d8 4c 89 65 e0 48 89 fb 4c 89 6d e8 4c 89 75 f0 4c 89 7d f8 <66> f7
07 00 c0 0f 85 ff 00 00 00 f0 ff 4f 08 0f 94 c0 84 c0 74
[13724.200398] RIP [<ffffffff810e477f>] put_page+0x1f/0x140
[13724.200405] RSP <ffff880143973b20>
[13724.200408] CR2: 0000000000001000
[13724.200413] ---[ end trace 99cd69d7079fc619 ]---
I report too the lspci to fully qualify the nic:
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:01.0 PCI bridge: Acer Incorporated [ALI] Device 9602
00:03.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext
gfx port 1)
00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE
port 2)
00:07.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE
port 3)
00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI
mode]
00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3c)
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address
Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM
Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc RS780M/RS780MN [Radeon
HD 3200 Graphics]
08:00.0 Ethernet controller: Attansic Technology Corp. Device 1063 (rev c0)
09:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network
Adapter (PCI-Express) (rev 01)
....09:00.0 Network controller: Atheros Communications Inc. AR928X Wireless
Network Adapter (PCI-Express) (rev 01)
Subsystem: Foxconn International, Inc. Device e01f
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 19
Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=375mA
PME(D0+,D1+,D2-,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit- Queue=0/0
Enable-
Address: 00000000 Data: 0000
Capabilities: [60] Express (v1) Legacy Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns,
L1 <64us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr+ FatalErr- UnsuppReq+ AuxPwr-
TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM unknown, Latency
L0 <512ns, L1 <64us
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM L1 Enabled; RCB 128 bytes Disabled- Retrain-
CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
Capabilities: [90] MSI-X: Enable- Mask- TabSize=1
Vector table: BAR=0 offset=00000000
PBA: BAR=0 offset=00000000
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [140] Virtual Channel <?>
Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00
Kernel driver in use: ath9k
Kernel modules: ath9k
Here's the version by lsb_release -rd
Description: Ubuntu 9.10
Release: 9.10
and here's the kernel version
Linux angelo-laptop 2.6.31-14-server #48+ureadahead2-Ubuntu SMP Wed Oct 28
18:18:43 UTC 2009 x86_64 GNU/Linux
ProblemType: Bug
Architecture: amd64
Date: Mon Nov 2 16:30:06 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/yelp
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release Candidate amd64
(20091020.3)
NonfreeKernelModules: fglrx
Package: yelp 2.28.0-0ubuntu2
ProcEnviron:
PATH=(custom, user)
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48+ureadahead2-server
SourcePackage: yelp
Uname: Linux 2.6.31-14-server x86_64
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
kernel 2.6.31-14 report error in eth9x module
https://bugs.launchpad.net/bugs/471163
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