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Message #153981
[Bug 1530187] Re: r852 & r592 IRQ: DMA errors cause log files to grow *HUGE*
Laurent Martin-Borret, to clarify, what is needed is the most recent
kernel which didn't demonstrate the issue. If that's the 3.16 series,
then that would be the start of the bisect, versus 3.19.
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https://bugs.launchpad.net/bugs/1530187
Title:
r852 & r592 IRQ: DMA errors cause log files to grow *HUGE*
Status in linux package in Ubuntu:
Incomplete
Status in linux package in openSUSE:
Fix Released
Bug description:
Hi,
I have many crash messages related to r852 & r592 modules in my syslog files.
I had already submitted a bug report for that ( https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1500156 ) but since that time, I upgraded to 15.10. The issue is still there, but displayed a bit differently (stack trace now).
This issue slows down the machine and can also lead to a disk full in /var/log I guess. My current syslog is about 4GB large and is 1 day old.
Typical messages I get :
[104370.032867] r592: IRQ: card added
[104370.032873] r592: IRQ: DMA error
I've read some posts/other bug reports related to the same issue :
http://lists.opensuse.org/opensuse-bugs/2014-08/msg01076.html
https://bugzilla.redhat.com/show_bug.cgi?id=1119361
https://forum.ubuntu-fr.org/viewtopic.php?id=1907131&p=1
https://bugzilla.novell.com/show_bug.cgi?id=892249
I would be glad if some solution is proposed to stop filling these
logs !
Cheers,
Laurent
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-22-generic 4.2.0-22.27
ProcVersionSignature: Ubuntu 4.2.0-22.27-generic 4.2.6
Uname: Linux 4.2.0-22-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: lmartinb 1743 F.... pulseaudio
CurrentDesktop: Unity
Date: Wed Dec 30 18:42:04 2015
HibernationDevice: RESUME=UUID=6512e903-d5d3-4c2e-90b4-45ed0610fcd5
InstallationDate: Installed on 2014-07-29 (519 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: ASUSTeK Computer Inc. M50Vc
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-22-generic root=UUID=c05406a2-6b6b-4c79-aa26-51af9aa16cb1 ro quiet splash
RelatedPackageVersions:
linux-restricted-modules-4.2.0-22-generic N/A
linux-backports-modules-4.2.0-22-generic N/A
linux-firmware 1.149.3
SourcePackage: linux
UpgradeStatus: Upgraded to wily on 2015-12-21 (8 days ago)
dmi.bios.date: 10/14/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 212
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: M50Vc
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr212:bd10/14/2009:svnASUSTeKComputerInc.:pnM50Vc:pvr1.0:rvnASUSTeKComputerInc.:rnM50Vc:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: M50Vc
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
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