Public bug reported: After installing the kernel linux 4.4.0-83-generic, I try to reboot. The system stayed for a long time with a black screen without disk activity. I tried to reboot with the same kernel and I get a lot of messages as show in the attached file KernelBug.zip, file P1050781.jpg. To write this bug report, I used an old version of the system as shown in P1050782.jpg. Parameter system details are in Capture du 2017-07-18 21-11-18.png. I tried to boot with the recovery mode without success. When I try to use "ubuntu-bug linux" I have this Error message: see Capture du 2017-07-18 21-34-34.png
Thank you for your help. Best regards. Thierry Gagnebin ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-81-generic 4.4.0-81.104 ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67 Uname: Linux 4.4.0-81-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.9 Architecture: amd64 CurrentDesktop: Unity Date: Tue Jul 18 21:31:55 2017 InstallationDate: Installed on 2016-09-15 (306 days ago) InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-81-generic root=UUID=d68b7e23-5471-4684-a8d5-85a84eae137d ro quiet splash vt.handoff=7 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/29/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 60KT39AUS dmi.board.name: LENOVO dmi.chassis.vendor: LENOVO dmi.chassis.version: NONE dmi.modalias: dmi:bvnLENOVO:bvr60KT39AUS:bd07/29/2010:svnLENOVO:pn4105J6G:pvrThinkStationS20:rvnLENOVO:rnLENOVO:rvrNONE:cvnLENOVO:ct7:cvrNONE: dmi.product.name: 4105J6G dmi.product.version: ThinkStation S20 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug xenial ** Attachment added: "KernelBug.zip" https://bugs.launchpad.net/bugs/1705107/+attachment/4917083/+files/KernelBug.zip -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1705107 Title: The boot of this kernel crashed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1705107/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs