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Message #30064
[Bug 1252483] Re: Suspend fails with kernel 3.12 with system totally hanged
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v3.12 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/v3.12-trusty
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1252483
Title:
Suspend fails with kernel 3.12 with system totally hanged
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Hi,
Running a fresh install of Saucy, i noticed that with Kernel 3.12
suspend does not work anymore.
Kernel:
3.12.0-031200rc7-generic
Also tried with same result. (i haven't tried previous RC)
My computer is an Asus UX52VS running Intel I7.
Going to sleep seems to work with no issue, when waking up all i get is black screen, can't go in console the system is totally hanged.
Ventirad becomes to go in high activity like if there were an high CPU load.
Can't get anything in logs related to time i tested to wake up...
Under the same installation and running Kernel 3.11, Suspend works
perfectly (as far as i disable the alx module which is an another bug
i'm facing)
Thanks!
---
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
DistroRelease: Ubuntu 13.10
InstallationDate: Installed on 2013-11-18 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
Package: linux (not installed)
Tags: saucy
Uname: Linux 3.12.0-031200rc7-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
---
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
DistroRelease: Ubuntu 13.10
InstallationDate: Installed on 2013-11-18 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MarkForUpload: True
Package: linux (not installed)
Tags: saucy
Uname: Linux 3.12.0-031200rc7-generic x86_64
UnreportableReason: The running kernel is not an Ubuntu kernel
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
---
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: guilhem 2293 F.... pulseaudio
DistroRelease: Ubuntu 13.10
HibernationDevice: RESUME=UUID=167b604e-be33-4115-84e6-f8956fea9fac
InstallationDate: Installed on 2013-11-18 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
MachineType: ASUSTeK COMPUTER INC. UX52VS
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=3c164fba-bc7c-4e5f-b716-4006086b4efd ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
RelatedPackageVersions:
linux-restricted-modules-3.11.0-13-generic N/A
linux-backports-modules-3.11.0-13-generic N/A
linux-firmware 1.116
Tags: saucy
Uname: Linux 3.11.0-13-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
dmi.bios.date: 10/25/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX52VS.202
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: UX52VS
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrUX52VS.202:bd10/25/2012:svnASUSTeKCOMPUTERINC.:pnUX52VS:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX52VS:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.name: UX52VS
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
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