Resume from suspend to RAM fails

[Jarno Suni]

Worked with nvidia-340 driver which is no more updated.

When I resume, nothing works. Macbook keyboard lights are on, but I get no response from the machine. Power button reboot needed.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xserver-xorg-video-nouveau-hwe-18.04 1:1.0.16-1~18.04.1
and xserver-xorg-video-nouveau 1:1.0.16-1
ProcVersionSignature: Ubuntu 5.4.0-70.78~18.04.1-generic 5.4.94
Uname: Linux 5.4.0-70-generic x86_64 and Linux 5.4.0-81-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.9-0ubuntu7.23
Architecture: amd64
CurrentDesktop: XFCE
Date: Mon Apr 5 16:16:53 2021
EcryptfsInUse: Yes
InstallationDate: Installed on 2017-01-05 (1550 days ago)
InstallationMedia: Xubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
SourcePackage: xserver-xorg-video-nouveau-hwe-18.04
UpgradeStatus: No upgrade log present (probably fresh install)

[Jarno Suni (jarnos)]

Same thing in focal. I also tried 5.13.0-1010-oem kernel.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

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 1922562

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.