Ubuntu
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WARNING: at /build/buildd/linux-2.6.32/net/mac80211/agg-tx.c:150 ___ieee80211_stop_tx_ba_session+0x82/0x90 [mac80211]()

Bug #551999 reported by skotti on 2010-03-30

This bug affects 4 people

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Expired	Undecided	Unassigned

Bug Description

None available, could not pinpoint trigger for the crash

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-18-generic 2.6.32-18.27
Regression: Yes
Reproducible: No
TestedUpstream: No
ProcVersionSignature: Ubuntu 2.6.32-18.27-generic 2.6.32.10+drm33.1
Uname: Linux 2.6.32-18-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: skotti 1420 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xe4500000 irq 22'
   Mixer name : 'Realtek ALC269'
   Components : 'HDA:10ec0269,10250286,00100004'
   Controls : 18
   Simple ctrls : 10
Date: Tue Mar 30 21:05:13 2010
Failure: oops
Frequency: This has only happened once.
HibernationDevice: RESUME=UUID=863a05e8-4e07-4580-8cbe-659c0e90d2d8
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
MachineType: Acer TravelMate 8471
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-18-generic root=UUID=b26e1b48-8b44-40b3-9dc5-da254b387f67 ro quiet splash
RelatedPackageVersions: linux-firmware 1.33
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.32/net/mac80211/agg-tx.c:150 ___ieee80211_stop_tx_ba_session+0x82/0x90 [mac80211]()
dmi.bios.date: 09/18/2009
dmi.bios.vendor: Acer
dmi.bios.version: V1.24
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: TravelMate 8471
dmi.board.vendor: Acer
dmi.board.version: PSMBOU-1234567
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: None
dmi.modalias: dmi:bvnAcer:bvrV1.24:bd09/18/2009:svnAcer:pnTravelMate8471:pvrV1.24:rvnAcer:rnTravelMate8471:rvrPSMBOU-1234567:cvnAcer:ct10:cvrNone:
dmi.product.name: TravelMate 8471
dmi.product.version: V1.24
dmi.sys.vendor: Acer

Tags:

Revision history for this message

skotti (jsk-priv) wrote on 2010-03-30:

AlsaDevices.txt Edit (461 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (273 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (45.0 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (1.9 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (8.1 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (9.7 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.2 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (595 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (20.3 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (719 bytes, text/plain; charset="utf-8")
OopsText.txt Edit (2.1 KiB, text/plain; charset="utf-8")
PciMultimedia.txt Edit (1.6 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (4.3 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (244 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (121.8 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (268.9 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (102.2 KiB, text/plain; charset="utf-8")

Revision history for this message

skotti (jsk-priv) wrote on 2010-03-30:

dmesg.log Edit (54.7 KiB, text/plain)

Revision history for this message

skotti (jsk-priv) wrote on 2010-03-30:

lspci-vnvn.log Edit (20.3 KiB, text/plain)

Revision history for this message

skotti (jsk-priv) wrote on 2010-03-30:

uname-a.log Edit (92 bytes, text/plain)

Revision history for this message

skotti (jsk-priv) wrote on 2010-03-30:

version.log Edit (46 bytes, text/plain)

Jeremy Foshee (jeremyfoshee) on 2010-04-29

tags:

added: kj-triage

Revision history for this message

Jeremy Foshee (jeremyfoshee) wrote on 2010-05-01:

Hi skotti,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 551999

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

tags:	added: needs-kernel-logs
Changed in linux (Ubuntu):
status:	New → Incomplete

Revision history for this message

Jeremy Foshee (jeremyfoshee) wrote on 2010-06-01:

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

tags:	added: kj-expired
Changed in linux (Ubuntu):
status:	Incomplete → Expired

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WARNING: at /build/buildd/linux-2.6.32/net/mac80211/agg-tx.c:150 ___ieee80211_stop_tx_ba_session+0x82/0x90 [mac80211]()

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