Public bug reported:
Ubuntu 9.10, lenovo x200 laptop.
If I suspend while on AC power, unplug the AC adapter, and resume while
on battery power, the system hangs and doesn't respond to keyboard or
mouse input.b
ProblemType: KernelOops
Annotation: This occured during a previous suspend and prevented it from
resuming properly.
Architecture: i386
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: ken 1996 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2620000 irq 17'
Mixer name : 'Conexant CX20561 (Hermosa)'
Components : 'HDA:14f15051,17aa20ff,00100000'
Controls : 15
Simple ctrls : 8
Date: Sat Oct 31 20:27:30 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/share/apport/apportcheckresume
Failure: suspend/resume
HibernationDevice: RESUME=UUID=0419319f-e844-4fec-a1e3-2de45ce4827d
InterpreterPath: /usr/bin/python2.6
MachineType: LENOVO 7454CTO
Package: linux-image-2.6.31-14-generic 2.6.31-14.48
ProcCmdLine: root=UUID=d14d30d3-86e5-4584-9b77-069f8775b07c ro quiet splash
ProcCmdline: /usr/bin/python /usr/share/apport/apportcheckresume
ProcEnviron: PATH=(custom, no user)
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
linux-backports-modules-2.6.31-14-generic N/A
linux-firmware 1.24
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
Tags: resume suspend
Title: [LENOVO 7454CTO] suspend/resume failure
Uname: Linux 2.6.31-14-generic i686
UserGroups:
WpaSupplicantLog:
dmi.bios.date: 10/27/2008
dmi.bios.vendor: LENOVO
dmi.bios.version: 6DET33WW (1.10 )
dmi.board.name: 7454CTO
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:bvr6DET33WW(1.10):bd10/27/2008:svnLENOVO:pn7454CTO:pvrThinkPadX200:rvnLENOVO:rn7454CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 7454CTO
dmi.product.version: ThinkPad X200
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-kerneloops i386 resume suspend
--
crashes when suspend on AC, resume on battery power
https://bugs.launchpad.net/bugs/467877
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