[Dell Vostro 3300] Network remains disabled after waking up laptop from sleep in trusty

Bug #1300378 reported by Sayantan Das
18
This bug affects 3 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

Facing issue on Ubuntu 14.04. the networking remains disabled after waking up laptop from sleep.

WORKAROUND: Execute at a terminal:
nmcli nm sleep false

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-20-generic 3.13.0-20.42
ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
Uname: Linux 3.13.0-20-generic x86_64
ApportVersion: 2.14-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: sayantan 3679 F.... pulseaudio
 /dev/snd/pcmC0D0p: sayantan 3679 F...m pulseaudio
CurrentDesktop: Unity
Date: Mon Mar 31 23:59:15 2014
HibernationDevice: RESUME=UUID=bf97d424-fc0a-40d8-a799-ee28fc70d432
InstallationDate: Installed on 2013-10-25 (156 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Dell Inc. Vostro 3300
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-20-generic root=UUID=82feed9e-3658-4352-aeca-6a59114e4511 ro persistent quiet splash
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-20-generic N/A
 linux-backports-modules-3.13.0-20-generic N/A
 linux-firmware 1.126
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to trusty on 2014-02-02 (56 days ago)
dmi.bios.date: 05/21/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
dmi.board.name: 07JC8T
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias: dmi:bvnDellInc.:bvrA04:bd05/21/2010:svnDellInc.:pnVostro3300:pvrNotSpecified:rvnDellInc.:rn07JC8T:rvrA00:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Vostro 3300
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.

Revision history for this message
Sayantan Das (sayantan13) wrote :
Revision history for this message
Brad Figg (brad-figg) wrote : Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
Revision history for this message
Joseph Salisbury (jsalisbury) wrote : Re: network remains disabled after waking up laptop from sleep in trusty

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.14 kernel[0].

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'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.14-trusty/

Changed in linux (Ubuntu):
importance: Undecided → Medium
status: Confirmed → Incomplete
Revision history for this message
Sayantan Das (sayantan13) wrote : Re: [Bug 1300378] Re: network remains disabled after waking up laptop from sleep in trusty
Download full text (3.7 KiB)

Hi Joseph,

I have tested against the mainline kernel
~$ uname -a
Linux sayantan-Vostro-3300 3.14.0-031400-generic #201403310035 SMP Mon Mar
31 04:36:23 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

This issue seems to be fixed in the Kernel 3.14 branch. The networking
status is no more disabled and I can readily connect to the internet
without entering any commands.

Regards,

Sayantan Das

----------------------------------
Use Linux. Be free !
http://www.tuxtrix.com

On 1 April 2014 02:59, Joseph Salisbury <email address hidden>wrote:

> Would it be possible for you to test the latest upstream kernel? Refer
> to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
> v3.14 kernel[0].
>
> 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'.
> Once testing of the upstream kernel is complete, please mark this bug as
> "Confirmed".
>
>
> Thanks in advance.
>
>
> [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.14-trusty/
>
> ** Changed in: linux (Ubuntu)
> Importance: Undecided => Medium
>
> ** Changed in: linux (Ubuntu)
> Status: Confirmed => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1300378
>
> Title:
> network remains disabled after waking up laptop from sleep in trusty
>
> Status in "linux" package in Ubuntu:
> Incomplete
>
> Bug description:
> Facing issue on Ubuntu 14.04. the networking remains disabled after
> waking up laptop from sleep. To restore connection I have to run
> # nmcli nm sleep false
>
> ProblemType: Bug
> DistroRelease: Ubuntu 14.04
> Package: linux-image-3.13.0-20-generic 3.13.0-20.42
> ProcVersionSignature: Ubuntu 3.13.0-20.42-generic 3.13.7
> Uname: Linux 3.13.0-20-generic x86_64
> ApportVersion: 2.14-0ubuntu1
> Architecture: amd64
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: sayantan 3679 F.... pulseaudio
> /dev/snd/pcmC0D0p: sayantan 3679 F...m pulseaudio
> CurrentDesktop: Unity
> Date: Mon Mar 31 23:59:15 2014
> HibernationDevice: RESUME=UUID=bf97d424-fc0a-40d8-a799-ee28fc70d432
> InstallationDate: Installed on 2013-10-25 (156 days ago)
> InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64
> (20130424)
> MachineType: Dell Inc. Vostro 3300
> ProcFB: 0 inteldrmfb
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-20-generic
> root=UUID=82feed9e-3658-4352-aeca-6a59114e4511 ro persistent quiet splash
> RelatedPackageVersions:
> linux-restricted-modules-3.13.0-20-generic N/A
> linux-backports-modules-3.13.0-20-generic N/A
> linux-firmware 1.126
> RfKill:
> 0: phy0: Wireless LAN
> Soft blocked: no
> Hard blocked: no
> SourcePackage: linux
> UpgradeStatus: Upgraded to trusty on 2014-02-02 (56 days ago)
> dmi.bios.date: 05/21/2010
> dmi.bios.v...

Read more...

tags: added: kernel-fixed-upstream
Changed in linux (Ubuntu):
status: Incomplete → Confirmed
Revision history for this message
Reinis Zumbergs (reinis-zumbergs) wrote : Re: network remains disabled after waking up laptop from sleep in trusty

I have the same issue and installing the suggested kernel has helped. Thanks!

penalvch (penalvch)
description: updated
tags: added: bios-outdated-a10
summary: - network remains disabled after waking up laptop from sleep in trusty
+ [Dell Vostro 3300] Network remains disabled after waking up laptop from
+ sleep in trusty
Brad Figg (brad-figg)
tags: added: cscc
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