Ubuntu
linux package

Suspend to ram crashes

Bug #609464 reported by Esben Toke Christensen on 2010-07-24

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Expired	Undecided	Unassigned

Bug Description

Suspend to ram stops the disk and turns the screen black (backlight still on) but does not correctly put the computer in standby. It is impossible to wake up the computer. After reboot the network interfaces are deactivated. This problem occurs with the 2.6.32-24-generic kernel while standby works flawlessly with the 2.6.32-21-generic kernel.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-21-generic 2.6.32-21.32
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-generic i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: esben 1047 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0600000 irq 22'
   Mixer name : 'Realtek ALC268'
   Components : 'HDA:10ec0268,11700040,00100003 HDA:10573055,10573055,00100700'
   Controls : 22
   Simple ctrls : 14
Date: Sat Jul 24 12:46:52 2010
HibernationDevice: RESUME=UUID=8a6f13ef-5206-4f6d-82d4-cfb8ad5a30d1
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: Zepto Znote
PccardctlIdent:
Socket 0:
   no product info available
PccardctlStatus:
Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=b69d5935-a459-4246-b8a4-6f570c989149 ro quiet splash
ProcEnviron:
LANG=da_DK.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
RfKill:

SourcePackage: linux
StagingDrivers: rt2860sta
Title: [STAGING]
dmi.bios.date: 12/20/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: Z14ND06
dmi.board.name: Znote
dmi.board.vendor: Zepto
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Zepto
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrZ14ND06:bd12/20/2007:svnZepto:pnZnote:pvr6224W:rvnZepto:rnZnote:rvrNotApplicable:cvnZepto:ct1:cvrN/A:
dmi.product.name: Znote
dmi.product.version: 6224W
dmi.sys.vendor: Zepto

Tags:

Revision history for this message

Esben Toke Christensen (elldirash) wrote on 2010-07-24:

AlsaDevices.txt Edit (644 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (385 bytes, text/plain; charset="utf-8")
ArecordDevices.txt Edit (268 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (51.2 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (2.6 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (7.4 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.1.txt Edit (145 bytes, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (20.0 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.3 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (492 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (17.2 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (499 bytes, text/plain; charset="utf-8")
PciMultimedia.txt Edit (602 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (1.5 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.6 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (2.7 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (110.3 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (241.1 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (683.7 KiB, text/plain; charset="utf-8")

Revision history for this message

Alex (alex-username) wrote on 2010-07-30:

I have same problem.

Brad Figg (brad-figg) on 2010-12-04

tags:	added: acpi
tags:	added: acpi-apic
tags:	added: acpi-method-return

Brad Figg (brad-figg) on 2011-04-06

Changed in linux (Ubuntu):
status:	New → Confirmed

Revision history for this message

penalvch (penalvch) wrote on 2012-06-09:

Esben Toke Christensen, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command in the development release from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux <replace-with-bug-number>

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text.

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'.

Please let us know your results. Thanks in advance.

Changed in linux (Ubuntu):
status:	Confirmed → Incomplete

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-08-09:

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status:	Incomplete → Expired

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Suspend to ram crashes

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