I can see there are some related problems reported, but none of the solutions work for me.
The problem: hang on boot
History: The system is fully patched and nvidia 555 was working fine until last week. After a GNOME update, several issues occurred simultaneously:
- The battery was reported as "not charging," but the laptop still ran on battery.
- It started switching off irregularly on battery power, without a consistent battery level.
- One morning, it hung on boot and has been unfixable since.
All hardware tests show no errors.
I've discovered an ACPI error reported as a BIOS bug, but it does not seem to be the problem. I've tried all older driver versions back to 454 without success - all hang on boot.
Additionally, I can run Ctrl+Alt+F2 and then nvidia-bug-report.sh and nvidia-smi. Both work fine.
Only the gdm fails to load just before the login screen appears. Can't use any nvidia driver only nouveau
The only meaningful error found sofar is in the nvidia-bug-report.log - signature and/or required key missing :
[ 3.490857] hid-multitouch 0018:2808:0102.0001: input,hidraw0: I2C HID v1.00 Mouse [FTCS1000:01 2808:0102] on i2c-FTCS1000:01[ 3.560664] nvidia: loading out-of-tree module taints kernel.[ 3.560672] nvidia: module license 'NVIDIA' taints kernel.[ 3.560673] Disabling lock debugging due to kernel taint[ 3.560675] nvidia: module verification failed: signature and/or required key missing - tainting kernel[ 3.560675] nvidia: module license taints kernel.[ 3.688897] nvidia-nvlink: Nvlink Core is being initialized, major device number 510[ 3.690179] nvidia 0000:01:00.0: enabling device (0100 -> 0103)[ 3.698777] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=noneHere is some technical info:
$ inxi -SG System: Host: laptopWithLinux Kernel: 6.5.0-45-generic x86_64 bits: 64 Desktop: GNOME 42.9 Distro: Ubuntu 22.04.4 LTS (Jammy Jellyfish)Graphics: Device-1: Intel Alder Lake-P Integrated Graphics driver: i915 v: kernel Device-2: NVIDIA GA106M [GeForce RTX 3060 Mobile / Max-Q] driver: nouveau v: kernel Device-3: Chicony USB2.0 Camera type: USB driver: uvcvideo Display: x11 server: X.Org v: 1.21.1.4 driver: X: loaded: modesetting unloaded: fbdev,vesa gpu: i915 resolution: 2560x1600 OpenGL: renderer: NV176 v: 4.3 Mesa 23.2.1-1ubuntu3.1~22.04.2Any ideas and help would be appreciated. Thanks!
