[Bug 1388618] Re: [Lenovo ThinkPad E440] Ubuntu 14.04 doesn't recover from suspend

The task "linux (Ubuntu)" has expired because it has had no new comments
or updates for more than three years.

If this issue is still present in an Ubuntu LTS kernel still under
active support, please reopen the bug and provide updated details. If
this issue was reported against an Ubuntu kernel no longer under active
support but the issue still exists in a currently supported Ubuntu
kernel, please open a new bug against that kernel version and provide
the updated details, with a reference link to the original bug.

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** Tags added: kernel-autoclosed kernel-autoclosed-expired

** Changed in: linux (Ubuntu)
Status: Triaged => Expired

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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:
Expired

Bug description:
After the system is suspended it doesn't recover. The screen remains
black, the led still blinks (indicating that the laptop is suspended).
The power button also doesn't start the system.

WORKAROUND: Disable USB3 support from bios.

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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