ath9k: wireless connection randomly drops

[Laurent Dinclaux]

Seems to happen when a lot of data transfers. But it is totally random.

It is a critical issue when working on development using eclipse.

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-3.5.0-25-generic 3.5.0-25.38
ProcVersionSignature: Ubuntu 3.5.0-25.38-generic 3.5.7.4
Uname: Linux 3.5.0-25-generic x86_64
ApportVersion: 2.6.1-0ubuntu10
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: lox 2216 F.... pulseaudio
Date: Mon Feb 25 18:47:29 2013
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=01378e1a-552e-4fcc-8f44-175d28ccebaf
InstallationDate: Installed on 2013-02-23 (2 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: ASUSTeK Computer Inc. U30Sd
MarkForUpload: True
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-25-generic root=UUID=a12a089f-cd50-4405-8d5f-11fda9f7d8e0 ro quiet splash
RelatedPackageVersions:
 linux-restricted-modules-3.5.0-25-generic N/A
 linux-backports-modules-3.5.0-25-generic N/A
 linux-firmware 1.95
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/06/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: U30Sd.211
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: U30Sd
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrU30Sd.211:bd07/06/2011:svnASUSTeKComputerInc.:pnU30Sd:pvr1.0:rvnASUSTeKComputerInc.:rnU30Sd:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: U30Sd
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.