This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1904249
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1904249
Title:
nvidia: module license 'NVIDIA' taints kernel
Status in linux package in Ubuntu:
Incomplete
Bug description:
The nvidia module is not loaded properly on kernel 5.8 which is
causing the fan/thermals to go crazy. This only happens when running
on Nvidia and Ondemand. No issues on Intel graphics.
The error goes away on kernel 5.4
Ubuntu 20.04
Nvidia 450.80.02
5.8.0-28-generic
$ dmesg | grep nvidia
[ 1.159145] nvidia-gpu 0000:01:00.3: enabling device (0000 -> 0002)
[ 3.446992] nvidia: loading out-of-tree module taints kernel.
[ 3.447002] nvidia: module license 'NVIDIA' taints kernel.
[ 3.482650] nvidia-nvlink: Nvlink Core is being initialized, major device
number 511
[ 3.483217] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
[ 3.483347] nvidia 0000:01:00.0: vgaarb: changed VGA decodes:
olddecodes=io+mem,decodes=none:owns=none
[ 3.618157] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for
UNIX platforms 450.80.02 Wed Sep 23 00:48:09 UTC 2020
[ 3.630548] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[ 3.630551] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0
on minor 1
[ 3.662490] audit: type=1400 audit(1605307253.247:6): apparmor="STATUS"
operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=690
comm="apparmor_parser"
[ 3.664545] audit: type=1400 audit(1605307253.247:7): apparmor="STATUS"
operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod"
pid=690 comm="apparmor_parser"
[ 3.701059] nvidia_uvm: module verification failed: signature and/or
required key missing - tainting kernel
[ 3.706629] nvidia-uvm: Loaded the UVM driver, major device number 509.
[ 4.225159] nvidia-gpu 0000:01:00.3: i2c timeout error e0000000
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1904249/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
