Public bug reported: Hello,
My laptop was working fine up to "linux-image- unsigned-4.4.0-193-generic". I regularly updates the system with "sudo apt-get update && safe-upgrade". But now it fails to boot with both linux-image-unsigned-4.4.0-194-generic and linux-image- unsigned-4.4.0-197-generic. Meanwhile, booting in failsafe mode is ok with linux-image-unsigned-4.4.0-197-generic but the graphic driver doesn't seem to be properly started as I have only one screen with poor resolution. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-193-generic (not installed) ProcVersionSignature: Ubuntu 4.4.0-193.224-generic 4.4.236 Uname: Linux 4.4.0-193-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.27 Architecture: amd64 CurrentDesktop: Unity Date: Sat Dec 5 22:39:00 2020 SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: linux-signed (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed in Ubuntu. https://bugs.launchpad.net/bugs/1906957 Title: Boot hangs at "Loading initial ramdisk" with linux-image- unsigned-4.4.0-194-generic and 197-generic Status in linux-signed package in Ubuntu: New Bug description: Hello, My laptop was working fine up to "linux-image- unsigned-4.4.0-193-generic". I regularly updates the system with "sudo apt-get update && safe-upgrade". But now it fails to boot with both linux-image-unsigned-4.4.0-194-generic and linux-image- unsigned-4.4.0-197-generic. Meanwhile, booting in failsafe mode is ok with linux-image-unsigned-4.4.0-197-generic but the graphic driver doesn't seem to be properly started as I have only one screen with poor resolution. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-193-generic (not installed) ProcVersionSignature: Ubuntu 4.4.0-193.224-generic 4.4.236 Uname: Linux 4.4.0-193-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.27 Architecture: amd64 CurrentDesktop: Unity Date: Sat Dec 5 22:39:00 2020 SourcePackage: linux-signed UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1906957/+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