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Message #91080
[Bug 1385038] Re: Corrupted low memory error on Ubuntu 14.04
It bugs my PC too (8GiGs of RAM, 5 passes on memtest without an error).
But the Corrupted memory shows up after resuming from suspend.
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https://bugs.launchpad.net/bugs/1385038
Title:
Corrupted low memory error on Ubuntu 14.04
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I've read the forum post here regarding this error:
http://ubuntuforums.org/showthread.php?t=1557604 but it's from 2010
and so am reporting this as a bug.
I'm receiving relatively infrequent messages in the terminal of
"Corrupted low memory at ffff88000006598 (6598 phys) = e50000000000"
across multiple reboots. The error is especially prevalent when system
load is heavy. Memtest through vendor bios checks out as OK.
System boots fine, hangs occassionally, and I have to killall -u from
a rescue terminal to have the GUI restart
Description: Ubuntu 14.04.1 LTS
Release: 14.04
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-37-generic 3.13.0-37.64
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: theron 3780 F.... pulseaudio
/dev/snd/controlC0: theron 3780 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory: 'iw'
CurrentDesktop: X-Cinnamon
Date: Fri Oct 24 13:41:46 2014
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=63f00a53-ffe4-4c19-8942-1b27433b06f1
InstallationDate: Installed on 2013-10-13 (375 days ago)
InstallationMedia: Ubuntu-Server 13.04 "Raring Ringtail" - Release amd64 (20130423.1)
MachineType: Hewlett-Packard HP Pavilion dv7 Notebook PC
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=UUID=dd86853c-629d-48a9-bf9c-6db5f18a211a ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
RelatedPackageVersions:
linux-restricted-modules-3.13.0-37-generic N/A
linux-backports-modules-3.13.0-37-generic N/A
linux-firmware 1.127.7
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-05-02 (174 days ago)
dmi.bios.date: 09/14/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.13
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1449
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 65.2E
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnHewlett-Packard:bvrF.13:bd09/14/2010:svnHewlett-Packard:pnHPPaviliondv7NotebookPC:pvr0589110100242B10010020100:rvnHewlett-Packard:rn1449:rvr65.2E:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP Pavilion dv7 Notebook PC
dmi.product.version: 0589110100242B10010020100
dmi.sys.vendor: Hewlett-Packard
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