Public bug reported: after today's upgrade to newest kernel (07/12/2014 - kernel 3.13.0-33) system at first bot up, but the loading screen flickered heavily, but booted to normal functioning login screen. I've turned it off - and the flickering continued on turning off screen as well. Another try resulted in my laptop panic signal. I was able to get only to bios for about 10 minutes - couldn't even boot up to ubuntu live from usb.
Right now I booted to 3.13.0-32 kernel. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-33-generic 3.13.0-33.58 ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 Uname: Linux 3.13.0-32-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fizyk 3413 F.... pulseaudio CurrentDesktop: Unity Date: Tue Aug 12 08:24:51 2014 HibernationDevice: RESUME=UUID=e2a0dff4-b17e-4303-94ad-386402a8e361 InstallationDate: Installed on 2012-12-15 (604 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: SAMSUNG ELECTRONICS CO., LTD. R510/P510 ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=2aed84f7-44fc-4905-ad15-1202251f8e57 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-32-generic N/A linux-backports-modules-3.13.0-32-generic N/A linux-firmware 1.127.5 SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-23 (110 days ago) dmi.bios.date: 04/01/2010 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 10LI.M008.20100401.KSJ dmi.board.name: R510/P510 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr10LI.M008.20100401.KSJ:bd04/01/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR510/P510:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR510/P510:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A: dmi.product.name: R510/P510 dmi.product.version: Not Applicable dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty ** Description changed: after today's upgrade to newest kernel (07/12/2014 - kernel 3.13.0-33) system at first bot up, but the loading screen flickered heavily, but booted to normal functioning login screen. I've turned it off - and the flickering continued on turning off screen as well. Another try resulted in my laptop panic signal. I was able to get only to bios for about 10 minutes - couldn't even boot up to ubuntu live from usb. + + Right now I booted to 3.13.0-32 kernel. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-33-generic 3.13.0-33.58 ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 Uname: Linux 3.13.0-32-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.3 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: fizyk 3413 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: fizyk 3413 F.... pulseaudio CurrentDesktop: Unity Date: Tue Aug 12 08:24:51 2014 HibernationDevice: RESUME=UUID=e2a0dff4-b17e-4303-94ad-386402a8e361 InstallationDate: Installed on 2012-12-15 (604 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: SAMSUNG ELECTRONICS CO., LTD. R510/P510 ProcFB: - + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=2aed84f7-44fc-4905-ad15-1202251f8e57 ro quiet splash RelatedPackageVersions: - linux-restricted-modules-3.13.0-32-generic N/A - linux-backports-modules-3.13.0-32-generic N/A - linux-firmware 1.127.5 + linux-restricted-modules-3.13.0-32-generic N/A + linux-backports-modules-3.13.0-32-generic N/A + linux-firmware 1.127.5 SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-23 (110 days ago) dmi.bios.date: 04/01/2010 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 10LI.M008.20100401.KSJ dmi.board.name: R510/P510 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr10LI.M008.20100401.KSJ:bd04/01/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnR510/P510:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR510/P510:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A: dmi.product.name: R510/P510 dmi.product.version: Not Applicable dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1355624 Title: after upgrade to kernell 3.13.0-33 system fails to boot properly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1355624/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs