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Message #21761
[Bug 1238969] Re: whose system frozen
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v3.12 kernel[0].
If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.
If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.
If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".
Thanks in advance.
[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.12-rc5-saucy/
** Changed in: linux (Ubuntu)
Importance: Undecided => High
** Tags added: kernel-da-key
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1238969
Title:
whose system frozen
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I had two terminal windows open, each one was executing a rsync
command to copy relatively big amounts of data from a disk to another
(they were transferring separate folders so they could not interfere
with each other), and I had Thunderbird and Google Chrome and few
other applications open.
Suddenly the notebook's fan cooler's speed went down, the two rsyncs stopped progressing, and Thunderbird's window became greyed out and stopped responding.
Then I tried opening a new tab in Google Chrome but it stopped responding too
Then I moved the mouse to the left of the screen and the launcher
showed up, but then the whole system stopped responding to mouse
clicks. The launcher didn't hide when I moved the mouse away and at
this point the whole system was frozen.
It did respond to keyboard and I could hit Ctrl+Alt+F1 to open a virtual terminal.
After entering the user name, the terminal got stuck too and it never prompted me for a password.
The only thing I could do was to force power off.
It looks like the freezing had to do with disk I/O.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-31-generic 3.8.0-31.46
ProcVersionSignature: Ubuntu 3.8.0-31.46-generic 3.8.13.8
Uname: Linux 3.8.0-31-generic i686
NonfreeKernelModules: nvidia
ApportVersion: 2.9.2-0ubuntu8.4
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: teo 2735 F.... pulseaudio
Date: Fri Oct 11 23:02:42 2013
HibernationDevice: RESUME=UUID=b1b3e5fe-38e2-44c9-9e48-4564cd9f4d66
InstallationDate: Installed on 2010-06-23 (1206 days ago)
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: ASUSTeK Computer Inc. M51Sn
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-31-generic root=UUID=173acbf5-26a0-49e3-8d2b-f1c142582cbf ro quiet splash
RelatedPackageVersions:
linux-restricted-modules-3.8.0-31-generic N/A
linux-backports-modules-3.8.0-31-generic N/A
linux-firmware 1.106
SourcePackage: linux
UpgradeStatus: Upgraded to raring on 2013-08-10 (62 days ago)
dmi.bios.date: 12/24/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 303
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: M51Sn
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.:bvr303:bd12/24/2007:svnASUSTeKComputerInc.:pnM51Sn:pvr1.0:rvnASUSTeKComputerInc.:rnM51Sn:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: M51Sn
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc.
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