[Bug 555491] [NEW] kernel crash - wifi driver

[RussianNeuroMancer]

Public bug reported:

WARNING: at /build/buildd/linux-2.6.32/net/mac80211/agg-tx.c:150 ___ieee80211_stop_tx_ba_session+0x82/0x90 [mac80211]()
Call Trace:
 [<ffffffff81066ceb>] warn_slowpath_common+0x7b/0xc0
 [<ffffffff81066d44>] warn_slowpath_null+0x14/0x20
 [<ffffffffa00b3852>] ___ieee80211_stop_tx_ba_session+0x82/0x90 [mac80211]
 [<ffffffffa00b39ef>] __ieee80211_stop_tx_ba_session+0x7f/0x90 [mac80211]
 [<ffffffffa00b3197>] ieee80211_sta_tear_down_BA_sessions+0x27/0x50 [mac80211]
 [<ffffffffa00b7cd9>] ieee80211_set_disassoc+0x109/0x220 [mac80211]
 [<ffffffffa00b80b1>] ieee80211_mgd_deauth+0x111/0x120 [mac80211]
 [<ffffffffa00bd6ce>] ieee80211_deauth+0x1e/0x20 [mac80211]
 [<ffffffffa0062f4e>] __cfg80211_mlme_deauth+0xee/0x130 [cfg80211]

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-19-generic 2.6.32-19.28
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  nikita     1524 F.... knotify4
                      nikita     1588 F.... kmix
CRDA: Error: [Errno 2] Нет такого файла или каталога
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf5500000 irq 22'
   Mixer name	: 'Realtek ALC272'
   Components	: 'HDA:10ec0272,17aa3872,00100001'
   Controls      : 23
   Simple ctrls  : 13
Card1.Amixer.info:
 Card hw:1 'NVidia'/'HDA NVidia at 0xf5000000 irq 16'
   Mixer name	: 'Nvidia ID a'
   Components	: 'HDA:10de000a,10de0101,00100100'
   Controls      : 0
   Simple ctrls  : 0
Card1.Amixer.values:
 
Date: Mon Apr  5 12:28:19 2010
Frequency: I don't know.
HibernationDevice: RESUME=UUID=da5821a8-2d25-41a3-a65c-c2b2a5851326
InstallationMedia: Error: [Errno 13] Отказано в доступе: '/var/log/installer/media-info'
MachineType: LENOVO 20017
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-19-generic root=UUID=3312396f-d048-4888-ad00-71ab21db6e27 ro quiet splash
ProcEnviron:
 LANGUAGE=ru_RU:ru:en_GB:en
 LANG=ru_RU.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.33
SourcePackage: linux
dmi.bios.date: 10/11/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 15CN32WW(V2.05)
dmi.board.name: KIWB1
dmi.board.vendor: LENOVO
dmi.board.version: REFERENCE
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnLENOVO:bvr15CN32WW(V2.05):bd10/11/2009:svnLENOVO:pn20017:pvrLenovoIdeaPadY550:rvnLENOVO:rnKIWB1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A:
dmi.product.name: 20017
dmi.product.version: Lenovo IdeaPad Y550
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-bug lucid needs-upstream-testing networking regression-proposed

-- 
kernel crash - wifi driver
https://bugs.launchpad.net/bugs/555491
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