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

[Jim Rorie]

Did updates this morning. Rebooted and the apport icon was in the panel.

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-18-generic 2.6.32-18.27
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.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: jfrorie 2208 F.... pulseaudio
 /dev/snd/controlC1: jfrorie 2208 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xdb400000 irq 22'
   Mixer name : 'Intel G45 DEVIBX'
   Components : 'HDA:10ec0275,104d4100,00100005 HDA:80862804,104d4100,00100000'
   Controls : 8
   Simple ctrls : 4
Card1.Amixer.info:
 Card hw:1 'Webcam'/'OmniVision Technologies, Inc.538-2655-09.07.08.1 Monitor Webcam at usb-0000:00:'
   Mixer name : 'USB Mixer'
   Components : 'USB05a9:264b'
   Controls : 4
   Simple ctrls : 3
Date: Fri Apr 2 09:11:02 2010
Failure: oops
Frequency: I don't know.
HibernationDevice: RESUME=UUID=0e07f228-728a-4af8-a5f8-775a4834aaef
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
MachineType: Sony Corporation VPCS111FM
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=cecbf4e1-c827-4871-9a67-b98b545ddef7 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: 01/15/2010
dmi.bios.vendor: INSYDE
dmi.bios.version: R0281Q3
dmi.board.asset.tag: N/A
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.asset.tag: N/A
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnINSYDE:bvrR0281Q3:bd01/15/2010:svnSonyCorporation:pnVPCS111FM:pvrC103WWV4:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A:
dmi.product.name: VPCS111FM
dmi.product.version: C103WWV4
dmi.sys.vendor: Sony Corporation

[Jim Rorie (jfrorie)]

Also noticed that during the updates, I lost socket connectivity under mysql.

[Jeremy Foshee (jeremyfoshee)]

Hi Jim,

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 553969

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.]

[Jim Rorie (jfrorie)]

I haven't seen the problem since.

[Jeremy Foshee (jeremyfoshee)]

Hi Jim,
    I've gone ahead and marked this Fix Released. I suspect this was due to us setting increased reporting in the kernel earlier.

Thanks!

~JFo