[Bug 615842] [NEW] Wireless sometimes won't work

[Singpolyma]

Public bug reported:

Binary package hint: linux-backports-modules-wireless-lucid-generic

A couple of times now my wireless (eeePC 1101HA) has just failed to work
after booting, and won't work again until I reboot.  After I reboot it's
fine.  This last time I ran dmesg after booting and finding it wouldn't
work and the following relevant-looking text was there:

[  214.712899] WARNING: at /build/buildd/linux-backports-modules-2.6.32-2.6.32/debian/build/build-generic/compat-wireless-2.6/net/wireless/mlme.c:276 __cfg80211_auth_remove+0x61/0xd0 [cfg80211]()
[  214.712913] Hardware name: 1101HA
[  214.712918] Modules linked in: aes_i586 aes_generic binfmt_misc rfcomm ppdev sco bridge stp bnep l2cap vboxnetadp vboxnetflt vboxdrv fbcon tileblit font bitblit softcursor psb drm_psb agpgart i2c_algo_bit dm_crypt joydev snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer ath9k ath9k_common snd_seq_device uvcvideo mac80211 snd videodev psmouse serio_raw btusb ath9k_hw ath bluetooth v4l1_compat soundcore atl1c cfg80211 led_class i2c_isch snd_page_alloc eeepc_laptop lp parport video output pata_sch
[  214.713115] Pid: 10, comm: events/1 Not tainted 2.6.32-22-generic #36-Ubuntu
[  214.713123] Call Trace:
[  214.713151]  [<c014c3d2>] warn_slowpath_common+0x72/0xa0
[  214.713187]  [<f8250b71>] ? __cfg80211_auth_remove+0x61/0xd0 [cfg80211]
[  214.713226]  [<f8250b71>] ? __cfg80211_auth_remove+0x61/0xd0 [cfg80211]
[  214.713239]  [<c014c41a>] warn_slowpath_null+0x1a/0x20
[  214.713279]  [<f8250b71>] __cfg80211_auth_remove+0x61/0xd0 [cfg80211]
[  214.713318]  [<f8250bf3>] __cfg80211_auth_canceled+0x13/0x20 [cfg80211]
[  214.713359]  [<f8440af5>] ieee80211_mgd_deauth+0x125/0x150 [mac80211]
[  214.713400]  [<f8446449>] ieee80211_deauth+0x19/0x20 [mac80211]
[  214.713438]  [<f82502e8>] __cfg80211_mlme_deauth+0xd8/0x100 [cfg80211]
[  214.713478]  [<f8253901>] cfg80211_conn_do_work+0x151/0x1f0 [cfg80211]
[  214.713517]  [<f8253a59>] cfg80211_conn_work+0xb9/0x140 [cfg80211]
[  214.713532]  [<c013eff3>] ? finish_task_switch+0x43/0xc0
[  214.713546]  [<c016369e>] run_workqueue+0x8e/0x150
[  214.713586]  [<f82539a0>] ? cfg80211_conn_work+0x0/0x140 [cfg80211]
[  214.713599]  [<c01637e4>] worker_thread+0x84/0xe0
[  214.713612]  [<c0167740>] ? autoremove_wake_function+0x0/0x50
[  214.713624]  [<c0163760>] ? worker_thread+0x0/0xe0
[  214.713635]  [<c01674b4>] kthread+0x74/0x80
[  214.713646]  [<c0167440>] ? kthread+0x0/0x80
[  214.713659]  [<c0104087>] kernel_thread_helper+0x7/0x10

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-backports-modules-wireless-lucid-generic 2.6.32.22.23
Regression: No
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-22.36-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic i686
AlsaVersion:
 Advanced Linux Sound Architecture Driver Version 1.0.22.1.
 Compiled on Apr 29 2010 for kernel 2.6.32-22-generic (SMP).
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: MID [HDA Intel MID], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  singpolyma   1543 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'MID'/'HDA Intel MID at 0xf3f38000 irq 23'
   Mixer name	: 'Realtek ALC269'
   Components	: 'HDA:10ec0269,104383ce,00100004'
   Controls      : 12
   Simple ctrls  : 7
Date: Tue Aug 10 07:50:20 2010
EcryptfsInUse: Yes
Frequency: Once a week.
HibernationDevice: RESUME=UUID=3f16fdce-b1e1-40bd-91a4-14de3753c6f8
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: ASUSTeK Computer INC. 1101HA
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=007f5fc8-f513-4400-9164-1ea989b2ddfb ro quiet splash mem=2000mb acpi_osi=Linux
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.utf8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
SourcePackage: linux
dmi.bios.date: 06/17/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0205
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 1101HA
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x00000000
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTek Computer INC.
dmi.chassis.version: x.x
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0205:bd06/17/2009:svnASUSTeKComputerINC.:pn1101HA:pvrx.x:rvnASUSTeKComputerINC.:rn1101HA:rvrx.xx:cvnASUSTekComputerINC.:ct10:cvrx.x:
dmi.product.name: 1101HA
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.

** Affects: linux-meta (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 lucid needs-upstream-testing networking

-- 
Wireless sometimes won't work
https://bugs.launchpad.net/bugs/615842
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