Resuming after suspension does not work anymore.
I have Trusty with all updates installed.
After resuming my PC freezes and cannot do anything but press power button to
reboot.
After reboot I get Xorg and Linux image crash report.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Description changed:
I select "Suspend" from the ghear icon on the top left hand side of the
indicators bar, wait from a fiew secons (20-30) to half an hour, press the
power button again.
My PC does not resume correclty from suspension, it looks like it is
resuming, hard disk starts working and it sounds it is resuming but everything
on the video freezes, I get just a black screen, have to reboot manually by
pressing the power button.
I am currently running Trust Tahr with all updates.
This is my hardware: http://phillw.net/hardware/kuDwMTTb.
I have updated my BIOS firmware and followed the instructions here:
https://wiki.ubuntu.com/DebuggingKernelSuspend.
I am attaching dmesg file and /proc/acpi/wakeup file.
---
ApportVersion: 2.12.6-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: letozaf 2771 F.... pulseaudio
/dev/snd/controlC1: letozaf 2771 F.... pulseaudio
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=aa591f66-2a28-435e-8570-155157c9a301
InstallationDate: Installed on 2012-03-02 (610 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
virbr0 no wireless extensions.
MachineType: System manufacturer System Product Name
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.12.0-1-generic
root=UUID=85f8c649-a0b7-4899-8b56-cf85fbe7f8e5 ro
crashkernel=384M-2G:64M,2G-:128M quiet splash
ProcVersionSignature: Ubuntu 3.12.0-1.3-generic 3.12.0-rc7
RelatedPackageVersions:
linux-restricted-modules-3.12.0-1-generic N/A
linux-backports-modules-3.12.0-1-generic N/A
linux-firmware 1.117
RfKill:
Tags: trusty
Uname: Linux 3.12.0-1-generic x86_64
UpgradeStatus: Upgraded to trusty on 2013-10-25 (8 days ago)
UserGroups: adm admin autopilot cdrom dip libvirtd lpadmin plugdev sambashare
sudo vboxusers
dmi.bios.date: 03/27/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0808
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M2N
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0808:bd03/27/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
+ ---
+ ApportVersion: 2.13.1-0ubuntu1
+ Architecture: amd64
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC0: letozaf 2785 F.... pulseaudio
+ /dev/snd/controlC1: letozaf 2785 F.... pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=UUID=aa591f66-2a28-435e-8570-155157c9a301
+ InstallationDate: Installed on 2012-03-02 (679 days ago)
+ InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
+ IwConfig:
+ eth0 no wireless extensions.
+
+ lo no wireless extensions.
+
+ virbr0 no wireless extensions.
+ MachineType: System manufacturer System Product Name
+ Package: linux (not installed)
+ ProcFB: 0 nouveaufb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-2-generic
root=UUID=85f8c649-a0b7-4899-8b56-cf85fbe7f8e5 ro quiet splash
crashkernel=384M-2G:64M,2G-:128M crashkernel=384M-2G:64M,2G-:128M
crashkernel=384M-2G:64M,2G-:128M crashkernel=384M-:128M vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.13.0-2.17-generic 3.13.0-rc7
+ RelatedPackageVersions:
+ linux-restricted-modules-3.13.0-2-generic N/A
+ linux-backports-modules-3.13.0-2-generic N/A
+ linux-firmware 1.121
+ RfKill:
+
+ Tags: trusty
+ Uname: Linux 3.13.0-2-generic x86_64
+ UpgradeStatus: Upgraded to trusty on 2013-10-25 (77 days ago)
+ UserGroups: adm admin autopilot cdrom dip libvirtd lpadmin plugdev sambashare
sudo vboxusers
+ dmi.bios.date: 03/27/2008
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: 0808
+ dmi.board.asset.tag: To Be Filled By O.E.M.
+ dmi.board.name: M2N
+ dmi.board.vendor: ASUSTeK Computer INC.
+ dmi.board.version: Rev 1.xx
+ dmi.chassis.asset.tag: Asset-1234567890
+ dmi.chassis.type: 3
+ dmi.chassis.vendor: Chassis Manufacture
+ dmi.chassis.version: Chassis Version
+ dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0808:bd03/27/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM2N:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
+ dmi.product.name: System Product Name
+ dmi.product.version: System Version
+ dmi.sys.vendor: System manufacturer
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https://bugs.launchpad.net/bugs/1247654
Title:
PC freezes after resuming from suspension
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