Public bug reported: Kubuntu 21.04 Nvidia 470.63.01 Installing mainline kernel using UKUU from https://kernel.ubuntu.com/~kernel-ppa/mainline/
All mainline kernels installed since upgrading to Nvidia 470.63.01 failing to boot though compile is without error. Splash screen blinks then is stuck at the point in the photo below. https://gyazo.com/a4aff411c1deb7bd1613e5740123dd5b Tried with the following kernels 5.13.13 5.14.0 5.14.1 5.14.2 Last good kernel was 5.14-rc7 which was compiled with previous Nvidia version 470.57.x Purge and reinstall makes zero difference. ** Affects: nvidia-graphics-drivers-470 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-470 in Ubuntu. https://bugs.launchpad.net/bugs/1943104 Title: Kubuntu 21.04 Mainline Kernels Fail To Boot Using Nvidia 470.63.01 Status in nvidia-graphics-drivers-470 package in Ubuntu: New Bug description: Kubuntu 21.04 Nvidia 470.63.01 Installing mainline kernel using UKUU from https://kernel.ubuntu.com/~kernel-ppa/mainline/ All mainline kernels installed since upgrading to Nvidia 470.63.01 failing to boot though compile is without error. Splash screen blinks then is stuck at the point in the photo below. https://gyazo.com/a4aff411c1deb7bd1613e5740123dd5b Tried with the following kernels 5.13.13 5.14.0 5.14.1 5.14.2 Last good kernel was 5.14-rc7 which was compiled with previous Nvidia version 470.57.x Purge and reinstall makes zero difference. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-470/+bug/1943104/+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
