** Description changed: - When using the kernel version 4.8.0, at some unpredictable time after - boot, the screen goes black, the compute fan starts working at top + When using the Ubuntu kernel version 4.8.0, at some unpredictable time + after boot, the screen goes black, the compute fan starts working at top speed, and after a couple seconds the computer shuts down (probably due to overheating). This does not happen with the mainline kernel version 3.19.8, but it - does also happen with the mainline kernel version 4.10.0. + does also happen with the mainline kernel versions 4.10.0, 4.10.12 and + 4.11.0. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-51-generic 4.8.0-51.54 ProcVersionSignature: Ubuntu 4.8.0-51.54-generic 4.8.17 Uname: Linux 4.8.0-51-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: jakob 1713 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: jakob 1713 F.... pulseaudio CurrentDesktop: KDE Date: Sat May 13 14:21:58 2017 InstallationDate: Installed on 2017-03-01 (73 days ago) InstallationMedia: Kubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.1) MachineType: Hewlett-Packard HP EliteBook 8440p PccardctlStatus: - Socket 0: - 3.3V - 16-bit - PC Card - Subdevice 0 (function 0) bound to driver "pata_pcmcia" + Socket 0: + 3.3V + 16-bit + PC Card + Subdevice 0 (function 0) bound to driver "pata_pcmcia" ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-51-generic root=UUID=824f0ac8-4d2b-416d-85c3-40c13ee483ee ro quiet splash crashkernel=384M-:128M crashkernel=384M-:128M vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-4.8.0-51-generic N/A - linux-backports-modules-4.8.0-51-generic N/A - linux-firmware 1.161.1 + linux-restricted-modules-4.8.0-51-generic N/A + linux-backports-modules-4.8.0-51-generic N/A + linux-firmware 1.161.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/11/2015 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68CCU Ver. F.60 dmi.board.name: 172A dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 30.35 dmi.chassis.asset.tag: CZC04543TK dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68CCUVer.F.60:bd11/11/2015:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172A:rvrKBCVersion30.35:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP EliteBook 8440p dmi.sys.vendor: Hewlett-Packard
** Description changed: When using the Ubuntu kernel version 4.8.0, at some unpredictable time - after boot, the screen goes black, the compute fan starts working at top - speed, and after a couple seconds the computer shuts down (probably due - to overheating). + after boot, the screen goes black, the computer fan starts working at + top speed, and after a couple seconds the computer shuts down (probably + due to overheating). This does not happen with the mainline kernel version 3.19.8, but it does also happen with the mainline kernel versions 4.10.0, 4.10.12 and 4.11.0. ProblemType: Bug DistroRelease: Ubuntu 16.10 Package: linux-image-4.8.0-51-generic 4.8.0-51.54 ProcVersionSignature: Ubuntu 4.8.0-51.54-generic 4.8.17 Uname: Linux 4.8.0-51-generic x86_64 ApportVersion: 2.20.3-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jakob 1713 F.... pulseaudio CurrentDesktop: KDE Date: Sat May 13 14:21:58 2017 InstallationDate: Installed on 2017-03-01 (73 days ago) InstallationMedia: Kubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.1) MachineType: Hewlett-Packard HP EliteBook 8440p PccardctlStatus: Socket 0: 3.3V 16-bit PC Card Subdevice 0 (function 0) bound to driver "pata_pcmcia" ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-51-generic root=UUID=824f0ac8-4d2b-416d-85c3-40c13ee483ee ro quiet splash crashkernel=384M-:128M crashkernel=384M-:128M vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.8.0-51-generic N/A linux-backports-modules-4.8.0-51-generic N/A linux-firmware 1.161.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/11/2015 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68CCU Ver. F.60 dmi.board.name: 172A dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 30.35 dmi.chassis.asset.tag: CZC04543TK dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68CCUVer.F.60:bd11/11/2015:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172A:rvrKBCVersion30.35:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP EliteBook 8440p dmi.sys.vendor: Hewlett-Packard -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690586 Title: Kernel v4.8.0: Black screen and automatic shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690586/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
