** Description changed: I upgraded my kids' computer to the 5.4.0-39-generic kernel today. - Afterwards, the screen started freezing after a couple of minutes of - use. + Afterwards, the screen started freezing very shortly after logging in. + + When choosing the older 5.4.0-37-generic from the grub menu I see no + crashes at all. I could login over SSH from my computer without difficulty. Running dmesg showed some variation of the following. For example, just now it crashed when my daughter tried to launch Firefox after logging in, and the following appeared while I was watching the output of 'dmesg -w': 68.824967] NVRM: GPU at PCI:0000:01:00: GPU-7f44f739-3c25-c282-d7a3-c4ec7c79e755 - [ 68.824970] NVRM: GPU Board Serial Number: + [ 68.824970] NVRM: GPU Board Serial Number: [ 68.824974] NVRM: Xid (PCI:0000:01:00): 79, pid=926, GPU has fallen off the bus. [ 68.824976] NVRM: GPU 0000:01:00.0: GPU has fallen off the bus. [ 68.824977] NVRM: GPU 0000:01:00.0: GPU is on Board . [ 68.826134] NVRM: A GPU crash dump has been created. If possible, please run - NVRM: nvidia-bug-report.sh as root to collect this data before - NVRM: the NVIDIA kernel module is unloaded + NVRM: nvidia-bug-report.sh as root to collect this data before + NVRM: the NVIDIA kernel module is unloaded The system has been running beautifully up until today. Installing the other driver versions listed below didn't help any. $ sudo ubuntu-drivers devices == /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 == modalias : pci:v000010DEd00001C82sv00001458sd00003746bc03sc00i00 vendor : NVIDIA Corporation model : GP107 [GeForce GTX 1050 Ti] driver : nvidia-driver-390 - distro non-free driver : nvidia-driver-435 - distro non-free driver : nvidia-driver-440 - distro non-free recommended driver : xserver-xorg-video-nouveau - distro free builtin ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-39-generic 5.4.0-39.43 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-id', '/dev/snd/controlC2', '/dev/snd/pcmC2D0c', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D9p', '/dev/snd/pcmC1D8p', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D3p', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/pcmC0D2c', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CasperMD5CheckResult: skip Date: Sat Jun 27 16:27:12 2020 HibernationDevice: RESUME=UUID=447e6756-8310-4bc0-9ccc-108f1df5019b InstallationDate: Installed on 2014-07-08 (2180 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Gigabyte Technology Co., Ltd. Z97N-WIFI ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-39-generic root=UUID=464ea2d6-bc69-4340-88ed-33902e231ef3 ro mds=off mitigations=off quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-5.4.0-39-generic N/A - linux-backports-modules-5.4.0-39-generic N/A - linux-firmware 1.187 + linux-restricted-modules-5.4.0-39-generic N/A + linux-backports-modules-5.4.0-39-generic N/A + linux-firmware 1.187 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F7 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: Z97N-WIFI dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF7:bd09/18/2015:svnGigabyteTechnologyCo.,Ltd.:pnZ97N-WIFI:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ97N-WIFI:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To be filled by O.E.M. dmi.product.name: Z97N-WIFI dmi.product.sku: To be filled by O.E.M. dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Gigabyte Technology Co., Ltd.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1885349 Title: Upgrading to 5.4.0-39-generic kernel causes GPU to crash shortly after logging in Status in linux package in Ubuntu: Confirmed Bug description: I upgraded my kids' computer to the 5.4.0-39-generic kernel today. Afterwards, the screen started freezing very shortly after logging in. When choosing the older 5.4.0-37-generic from the grub menu I see no crashes at all. I could login over SSH from my computer without difficulty. Running dmesg showed some variation of the following. For example, just now it crashed when my daughter tried to launch Firefox after logging in, and the following appeared while I was watching the output of 'dmesg -w': 68.824967] NVRM: GPU at PCI:0000:01:00: GPU-7f44f739-3c25-c282-d7a3-c4ec7c79e755 [ 68.824970] NVRM: GPU Board Serial Number: [ 68.824974] NVRM: Xid (PCI:0000:01:00): 79, pid=926, GPU has fallen off the bus. [ 68.824976] NVRM: GPU 0000:01:00.0: GPU has fallen off the bus. [ 68.824977] NVRM: GPU 0000:01:00.0: GPU is on Board . [ 68.826134] NVRM: A GPU crash dump has been created. If possible, please run NVRM: nvidia-bug-report.sh as root to collect this data before NVRM: the NVIDIA kernel module is unloaded The system has been running beautifully up until today. Installing the other driver versions listed below didn't help any. $ sudo ubuntu-drivers devices == /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 == modalias : pci:v000010DEd00001C82sv00001458sd00003746bc03sc00i00 vendor : NVIDIA Corporation model : GP107 [GeForce GTX 1050 Ti] driver : nvidia-driver-390 - distro non-free driver : nvidia-driver-435 - distro non-free driver : nvidia-driver-440 - distro non-free recommended driver : xserver-xorg-video-nouveau - distro free builtin ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-39-generic 5.4.0-39.43 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-id', '/dev/snd/controlC2', '/dev/snd/pcmC2D0c', '/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D9p', '/dev/snd/pcmC1D8p', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D3p', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/pcmC0D2c', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CasperMD5CheckResult: skip Date: Sat Jun 27 16:27:12 2020 HibernationDevice: RESUME=UUID=447e6756-8310-4bc0-9ccc-108f1df5019b InstallationDate: Installed on 2014-07-08 (2180 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: Gigabyte Technology Co., Ltd. Z97N-WIFI ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-39-generic root=UUID=464ea2d6-bc69-4340-88ed-33902e231ef3 ro mds=off mitigations=off quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-39-generic N/A linux-backports-modules-5.4.0-39-generic N/A linux-firmware 1.187 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F7 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: Z97N-WIFI dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF7:bd09/18/2015:svnGigabyteTechnologyCo.,Ltd.:pnZ97N-WIFI:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ97N-WIFI:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To be filled by O.E.M. dmi.product.name: Z97N-WIFI dmi.product.sku: To be filled by O.E.M. dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1885349/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
