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Message #87816
[Bug 1388618] Re: [Lenovo ThinkPad E440] Ubuntu 14.04 doesn't recover from suspend
** Description changed:
After the system is suspended it doesn't recover. The screen remains black, the lid still blinks (indicating that the laptop is suspended). The power button also doesn't start the system.
Bios version is 2.16.
- A workaround for this problem is to disable USB3 support from bios. The problem is similar ot bug report #1331077.
+ A workaround for this problem is to disable USB3 support from bios. The problem is similar to bug #1331077.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-39-generic 3.13.0-39.66
ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
Uname: Linux 3.13.0-39-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC0: ceco 2126 F.... pulseaudio
- /dev/snd/controlC1: ceco 2126 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: ceco 2126 F.... pulseaudio
+ /dev/snd/controlC1: ceco 2126 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Nov 2 20:55:42 2014
HibernationDevice: RESUME=UUID=05fb3337-4136-46a2-8288-a9142306c863
MachineType: LENOVO 20C500F8BM
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-39-generic root=UUID=3e73d4c0-26cc-40b2-be4d-62c36f2707ec ro quiet splash vt.handoff=7
RelatedPackageVersions:
- linux-restricted-modules-3.13.0-39-generic N/A
- linux-backports-modules-3.13.0-39-generic N/A
- linux-firmware 1.127.7
+ linux-restricted-modules-3.13.0-39-generic N/A
+ linux-backports-modules-3.13.0-39-generic N/A
+ linux-firmware 1.127.7
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/14/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: J9ET96WW (2.16 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20C500F8BM
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 PRO
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrJ9ET96WW(2.16):bd10/14/2014:svnLENOVO:pn20C500F8BM:pvrThinkPadEdgeE440:rvnLENOVO:rn20C500F8BM:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 20C500F8BM
dmi.product.version: ThinkPad Edge E440
dmi.sys.vendor: LENOVO
--
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https://bugs.launchpad.net/bugs/1388618
Title:
[Lenovo ThinkPad E440] Ubuntu 14.04 doesn't recover from suspend
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
After the system is suspended it doesn't recover. The screen remains black, the lid still blinks (indicating that the laptop is suspended). The power button also doesn't start the system.
Bios version is 2.16.
A workaround for this problem is to disable USB3 support from bios. The problem is similar to bug #1331077.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-39-generic 3.13.0-39.66
ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8
Uname: Linux 3.13.0-39-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ceco 2126 F.... pulseaudio
/dev/snd/controlC1: ceco 2126 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Nov 2 20:55:42 2014
HibernationDevice: RESUME=UUID=05fb3337-4136-46a2-8288-a9142306c863
MachineType: LENOVO 20C500F8BM
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-39-generic root=UUID=3e73d4c0-26cc-40b2-be4d-62c36f2707ec ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-39-generic N/A
linux-backports-modules-3.13.0-39-generic N/A
linux-firmware 1.127.7
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/14/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: J9ET96WW (2.16 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20C500F8BM
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 PRO
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrJ9ET96WW(2.16):bd10/14/2014:svnLENOVO:pn20C500F8BM:pvrThinkPadEdgeE440:rvnLENOVO:rn20C500F8BM:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 20C500F8BM
dmi.product.version: ThinkPad Edge E440
dmi.sys.vendor: LENOVO
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References