https://bugs.kde.org/show_bug.cgi?id=511118
TraceyC <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #2 from TraceyC <[email protected]> --- Here are the portions of the logs that look important. There are errors related to kwin_wayland. System returned from suspend here: Oct 25 15:47:14 desktop systemd-sleep[10048]: System returned from sleep operation 'suspend'. Oct 25 15:47:14 desktop kernel: Freezing user space processes completed (elapsed 0.001 seconds) This looks like kwin had problems contacting one video card: Oct 25 15:47:14 desktop kernel: Restarting tasks: Starting Oct 25 15:47:14 desktop kernel: pci_bus 0000:06: Allocating resources Oct 25 15:47:14 desktop kernel: Restarting tasks: Done Oct 25 15:47:14 desktop kernel: random: crng reseeded on system resumption Oct 25 15:47:14 desktop kernel: PM: suspend exit Oct 25 15:47:14 desktop kwin_wayland[986]: Failed to open drm node: "/dev/dri/card0" Oct 25 15:47:14 desktop kwin_wayland[986]: Failed to open drm node: "/dev/dri/card0" Target suspend stopped here: Oct 25 15:47:15 desktop systemd[1]: Stopped target Sleep. Oct 25 15:47:15 desktop systemd[1]: Reached target Suspend.. Oct 25 15:47:15 desktop systemd[1]: Starting NVIDIA system resume actions... Oct 25 15:47:15 desktop systemd[1]: Stopped target Suspend. And then kwin logged further errors: Oct 25 15:47:15 desktop kwin_wayland[986]: Atomic modeset test failed! Permission denied Oct 25 15:47:15 desktop kwin_wayland[986]: Setting dpms mode failed! Oct 25 15:47:15 desktop kwin_wayland[986]: Atomic modeset test failed! Permission denied Oct 25 15:47:15 desktop kwin_wayland[986]: Setting dpms mode failed! Oct 25 15:47:15 desktop kwin_wayland[986]: Atomic modeset test failed! Permission denied Oct 25 15:47:15 desktop kwin_wayland[986]: Setting dpms mode failed! Oct 25 15:47:15 desktop kwin_wayland[986]: Atomic modeset test failed! Permission denied Oct 25 15:47:15 desktop kwin_wayland[986]: Setting dpms mode failed! Oct 25 15:47:15 desktop suspend[10129]: nvidia-resume.service Oct 25 15:47:15 desktop logger[10129]: <13>Oct 25 15:47:15 suspend: nvidia-resume.service Oct 25 15:47:15 desktop systemd[1]: nvidia-resume.service: Deactivated successfully. Oct 25 15:47:15 desktop systemd[1]: Finished NVIDIA system resume actions. Oct 25 15:47:15 desktop kwin_wayland[986]: Atomic modeset test failed! Permission denied Oct 25 15:47:15 desktop kwin_wayland[986]: Applying output configuration failed! -- You are receiving this mail because: You are watching all bug changes.
