Ubuntu
linux package

suspend/resume logs me out of my session

Bug #685999 reported by Jamie Strandboge on 2010-12-06

This bug affects 1 person

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

Bug Description

On up to date natty, if I login with the Ubuntu Classic Desktop (ie not Unity) via gdm and then close the lid, the machine suspends (good). If I open the lid, I am presented with the gdm login screen instead of gnome-screensaver, and my session is lost. If I boot with the maverick kernel, the system suspend/resumes correctly.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.37-7-generic 2.6.37-7.19
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.37-7.19-generic 2.6.37-rc3
Uname: Linux 2.6.37-7-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jamie 6144 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2520000 irq 44'
   Mixer name : 'Intel IbexPeak HDMI'
   Components : 'HDA:14f15069,17aa2156,00100302 HDA:80862804,17aa21b5,00100000'
   Controls : 16
   Simple ctrls : 7
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6QHT28WW-1.09'
   Mixer name : 'ThinkPad EC 6QHT28WW-1.09'
   Components : ''
   Controls : 1
   Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
Date: Mon Dec 6 08:56:12 2010
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=58280e6e-d161-43ea-8593-a89fb7b6851a
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427.1)
MachineType: LENOVO 5129CTO
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.37-7-generic root=UUID=82571cfb-fdda-4d2f-b708-f8924aa0fe21 ro quiet splash
RelatedPackageVersions: linux-firmware 1.40
SourcePackage: linux
dmi.bios.date: 04/20/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET44WW (1.14 )
dmi.board.name: 5129CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6QET44WW(1.14):bd04/20/2010:svnLENOVO:pn5129CTO:pvrThinkPadX201s:rvnLENOVO:rn5129CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 5129CTO
dmi.product.version: ThinkPad X201s
dmi.sys.vendor: LENOVO

Tags:

Revision history for this message

Jamie Strandboge (jdstrand) wrote on 2010-12-06:

AcpiTables.txt Edit (311.6 KiB, text/plain; charset="utf-8")
AlsaDevices.txt Edit (646 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (361 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (58.5 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (1.3 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (8.1 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.3.txt Edit (3.0 KiB, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (20.9 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.8 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (314 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (12.4 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (567 bytes, text/plain; charset="utf-8")
PciMultimedia.txt Edit (598 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.3 KiB, text/plain; charset="utf-8")
ProcCpuinfo_.txt Edit (3.3 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (1.9 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (4.7 KiB, text/plain; charset="utf-8")
RfKill.txt Edit (182 bytes, text/plain; charset="utf-8")
UdevDb.txt Edit (127.9 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (287.2 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (463.9 KiB, text/plain; charset="utf-8")

Jeremy Foshee (jeremyfoshee) on 2010-12-08

tags:

added: kernel-series-unknown

Ubuntu Foundations Team Bug Bot (crichton) on 2010-12-20

tags:

added: regression-release
removed: regression-update

Brad Figg (brad-figg) on 2011-04-07

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

Revision history for this message

penalvch (penalvch) wrote on 2012-10-16:

Jamie Strandboge, thank you for reporting this and helping make Ubuntu better. Natty reached EOL on October 2012.
Please see this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases

We were wondering if this is still an issue in a supported release? If so, could you please provide the information following https://wiki.ubuntu.com/DebuggingKernelSuspend ? As well, could you please confirm this issue exists with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/daily/current/ . If the issue remains, could you please run the following command from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report:

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

Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested and remove the tag:
needs-upstream-testing

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 text:
needs-upstream-testing

If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER