eros2, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please report the results following https://wiki.ubuntu.com/DebuggingKernelSuspend ?
As well, could you please test for this with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ . If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux <replace-with-bug-number> Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the kernel in the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested and remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream-VERSION-NUMBER', where VERSION-NUMBER is the version number of the kernel you tested. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream-VERSION-NUMBER', where VERSION-NUMBER is the version number of the kernel you tested. If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the tag: 'kernel-unable- to-test-upstream'. Please let us know your results. Thank you for your understanding. Helpful Bug Reporting Links: https://help.ubuntu.com/community/ReportingBugs#Bug_Reporting_Etiquette https://help.ubuntu.com/community/ReportingBugs#A3._Make_sure_the_bug_hasn.27t_already_been_reported https://help.ubuntu.com/community/ReportingBugs#Adding_Apport_Debug_Information_to_an_Existing_Launchpad_Bug https://help.ubuntu.com/community/ReportingBugs#Adding_Additional_Attachments_to_an_Existing_Launchpad_Bug ** Tags added: needs-upstream-testing ** Tags added: regression-release suspend ** Description changed: After waking from sleep my screen garbled (see attached screenshot). Problem exist with nvidia drivers 295.33, 295.49 or 302.07. My GPU is GeForce 7025 / nForce 630a. By this comment, other users also affected - https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics- drivers/+bug/982485/comments/148 I think it maybe compiz problem, as no problem in Unity2D, only in Unity 3D. Compiz version: 1:0.9.7.8-0ubuntu1 Ubuntu version: 12.04 i386 Tested nvidia drivers: 295.33, 295.49, 302.07. - --- + + Right now just tested if issue present with nouveau - and with nouveau + no issue, so it may be related to compiz + nvidia driver + + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: NVidia [HDA NVidia], device 0: VT1708S Analog [VT1708S Analog] - Subdevices: 2/2 - Subdevice #0: subdevice #0 - Subdevice #1: subdevice #1 + **** List of CAPTURE Hardware Devices **** + card 0: NVidia [HDA NVidia], device 0: VT1708S Analog [VT1708S Analog] + Subdevices: 2/2 + Subdevice #0: subdevice #0 + Subdevice #1: subdevice #1 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: eugene 2142 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: eugene 2142 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: - Card hw:0 'NVidia'/'HDA NVidia at 0xdfff4000 irq 22' - Mixer name : 'VIA VT1708S' - Components : 'HDA:11060397,1043840c,00100000' - Controls : 41 - Simple ctrls : 21 + Card hw:0 'NVidia'/'HDA NVidia at 0xdfff4000 irq 22' + Mixer name : 'VIA VT1708S' + Components : 'HDA:11060397,1043840c,00100000' + Controls : 41 + Simple ctrls : 21 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=26d37dd2-5c12-4a77-9c14-53f9a9e1c140 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) IwConfig: - tap0 no wireless extensions. - - lo no wireless extensions. - - eth0 no wireless extensions. + tap0 no wireless extensions. + + lo no wireless extensions. + + eth0 no wireless extensions. Lsusb: - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub - Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub - Bus 001 Device 002: ID 1e4e:0102 - Bus 002 Device 002: ID 0458:0056 KYE Systems Corp. (Mouse Systems) Ergo 300 Mouse + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 001 Device 002: ID 1e4e:0102 + Bus 002 Device 002: ID 0458:0056 KYE Systems Corp. (Mouse Systems) Ergo 300 Mouse MachineType: System manufacturer System Product Name NonfreeKernelModules: nvidia Package: linux (not installed) ProcEnviron: - LANGUAGE=ru_RU:ru - TERM=xterm - PATH=(custom, no user) - LANG=ru_RU.UTF-8 - SHELL=/bin/bash + LANGUAGE=ru_RU:ru + TERM=xterm + PATH=(custom, no user) + LANG=ru_RU.UTF-8 + SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic-pae root=UUID=0c74b320-db8c-4810-aa01-fa30a5bf0e8f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 RelatedPackageVersions: - linux-restricted-modules-3.2.0-24-generic-pae N/A - linux-backports-modules-3.2.0-24-generic-pae N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-24-generic-pae N/A + linux-backports-modules-3.2.0-24-generic-pae N/A + linux-firmware 1.79 RfKill: - + SourcePackage: linux Tags: precise precise Uname: Linux 3.2.0-24-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 07/05/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1301 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4N68T-M dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1301:bd07/05/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4N68T-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer - --- + --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu7 Architecture: i386 ArecordDevices: - **** List of CAPTURE Hardware Devices **** - card 0: NVidia [HDA NVidia], device 0: VT1708S Analog [VT1708S Analog] - Subdevices: 2/2 - Subdevice #0: subdevice #0 - Subdevice #1: subdevice #1 + **** List of CAPTURE Hardware Devices **** + card 0: NVidia [HDA NVidia], device 0: VT1708S Analog [VT1708S Analog] + Subdevices: 2/2 + Subdevice #0: subdevice #0 + Subdevice #1: subdevice #1 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: eugene 2142 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: eugene 2142 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: - Card hw:0 'NVidia'/'HDA NVidia at 0xdfff4000 irq 22' - Mixer name : 'VIA VT1708S' - Components : 'HDA:11060397,1043840c,00100000' - Controls : 41 - Simple ctrls : 21 + Card hw:0 'NVidia'/'HDA NVidia at 0xdfff4000 irq 22' + Mixer name : 'VIA VT1708S' + Components : 'HDA:11060397,1043840c,00100000' + Controls : 41 + Simple ctrls : 21 DistroRelease: Ubuntu 12.04 HibernationDevice: RESUME=UUID=26d37dd2-5c12-4a77-9c14-53f9a9e1c140 InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423) IwConfig: - tap0 no wireless extensions. - - lo no wireless extensions. - - eth0 no wireless extensions. + tap0 no wireless extensions. + + lo no wireless extensions. + + eth0 no wireless extensions. Lsusb: - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub - Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub - Bus 001 Device 002: ID 1e4e:0102 - Bus 002 Device 002: ID 0458:0056 KYE Systems Corp. (Mouse Systems) Ergo 300 Mouse + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 001 Device 002: ID 1e4e:0102 + Bus 002 Device 002: ID 0458:0056 KYE Systems Corp. (Mouse Systems) Ergo 300 Mouse MachineType: System manufacturer System Product Name NonfreeKernelModules: nvidia Package: linux (not installed) ProcEnviron: - LANGUAGE=ru_RU:ru - TERM=xterm - PATH=(custom, no user) - LANG=ru_RU.UTF-8 - SHELL=/bin/bash + LANGUAGE=ru_RU:ru + TERM=xterm + PATH=(custom, no user) + LANG=ru_RU.UTF-8 + SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic-pae root=UUID=0c74b320-db8c-4810-aa01-fa30a5bf0e8f ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.2.0-24.37-generic-pae 3.2.14 RelatedPackageVersions: - linux-restricted-modules-3.2.0-24-generic-pae N/A - linux-backports-modules-3.2.0-24-generic-pae N/A - linux-firmware 1.79 + linux-restricted-modules-3.2.0-24-generic-pae N/A + linux-backports-modules-3.2.0-24-generic-pae N/A + linux-firmware 1.79 RfKill: - + SourcePackage: linux Tags: precise precise Uname: Linux 3.2.0-24-generic-pae i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 07/05/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1301 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4N68T-M dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1301:bd07/05/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4N68T-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/998820 Title: Screen garbling after wake from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/998820/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
