After I close my laptop lid, it suspend/hibernate (i don't know). After I turn-on again, it says there is a problem (at kernel), but I not seen any problem
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I tried to close my lid to check if my notebook will hibernate. And after I see it does, I turn-on again. I get my screen locked. After I log-in, I not see problem, but there is a warnings about serious problem in kernel
ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'NVidia'/'HDA NVidia at 0xc8000000 irq 22'
Mixer name : 'Realtek ALC888'
Components : 'HDA:10ec0888,
Controls : 28
Simple ctrls : 16
Date: Sun Nov 1 05:19:13 2009
DistroRelease: Ubuntu 9.10
Failure: oops
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: Acer, inc. Aspire 4530
NonfreeKernelMo
Package: linux-image-
ProcCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-firmware 1.24
SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/
Uname: Linux 2.6.31-14-generic i686
dmi.bios.date: 11/07/2008
dmi.bios.vendor: Acer
dmi.bios.version: v1.3335
dmi.board.name: Grasmoor
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: Acer, Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAcer:
dmi.product.name: Aspire 4530
dmi.product.
dmi.sys.vendor: Acer, inc.
security vulnerability: | yes → no |
visibility: | private → public |
Hi M.,
The warning reported here typically indicates that it took longer for your system to resume from suspend than expected. I believe there is a 5 sec barrier which your system likely exceeded. Based on your dmesg output I see PM: resume devices took 5.444 seconds. A patch to prevent this warning has been applied via bug 464552. As a result I'm marking this as a duplicate to bug 464552. Please continue to track this issue at that report. Thanks!
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