I just installed nouveau and after some hick-ups with plasma (mostly related to dual-monitor) it's working fine now. I was able to successfully suspend+resume twice in a row. As I said before the problem is not deterministic so I will keep an eye on whether it fails with nouveau as well but I think we can work with the assumption that switching worked around the problem.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1450748 Title: NVRM Graphics Exception on resume Status in xorg package in Ubuntu: Incomplete Bug description: When I try to resume (after hibernating) my DELL Latitude E6430 (nvidia prime disabled in bios and NVIDIA driver is correctly being used) after upgrading to Kubuntu 15.04 I often (but not always I think) get the text console instead of X and the following error message being displayed: May 1 11:13:49 posterior kernel: [52927.775439] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: Shader Program Header 1 Error May 1 11:13:49 posterior kernel: [52927.775493] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: Shader Program Header 2 Error May 1 11:13:49 posterior kernel: [52927.775536] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: Shader Program Header 3 Error May 1 11:13:49 posterior kernel: [52927.775579] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: Shader Program Header 4 Error May 1 11:13:49 posterior kernel: [52927.775621] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: Shader Program Header 9 Error May 1 11:13:49 posterior kernel: [52927.775665] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: ESR 0x405840=0xa200021e May 1 11:13:49 posterior kernel: [52927.775719] NVRM: Xid (PCI:0000:01:00): 13, Graphics Exception: ChID 0017, Class 00009197, Offset 00001614, Data 00000000 After that I can't do anything but do a hardware power-down and restart. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: xorg 1:7.7+7ubuntu4 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 346.59 Tue Mar 31 14:10:31 PDT 2015 GCC version: gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13) ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 CurrentDesktop: KDE Date: Fri May 1 11:25:19 2015 DistUpgraded: 2015-04-26 15:59:38,198 DEBUG enabling apt cron job DistroCodename: vivid DistroVariant: kubuntu DkmsStatus: bbswitch, 0.8, 3.13.0-37-generic, x86_64: installed bbswitch, 0.8, 3.16.0-34-generic, x86_64: installed bbswitch, 0.8, 3.19.0-15-generic, x86_64: installed nvidia-346, 346.59, 3.19.0-15-generic, x86_64: installed GraphicsCard: NVIDIA Corporation GF108GLM [NVS 5200M] [10de:0dfc] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0534] InstallationDate: Installed on 2014-01-15 (471 days ago) InstallationMedia: Kubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Dell Inc. Latitude E6430 PlymouthDebug: Error: [Errno 13] Permission denied: '/var/log/plymouth-debug.log' ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/kubuntu--vg-root ro splash quiet plymouth:debug=1 SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to vivid on 2015-04-26 (4 days ago) dmi.bios.date: 08/19/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A16 dmi.board.vendor: Dell Inc. dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA16:bd08/19/2014:svnDellInc.:pnLatitudeE6430:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6430 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. version.compiz: compiz N/A version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.60-2 version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2build1 xserver.bootTime: Fri May 1 11:14:44 2015 xserver.configfile: default xserver.errors: open /dev/fb0: No such file or directory xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.17.1-0ubuntu3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1450748/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
