(In reply to QK ZHU from comment #11) > The supportconfig contains logs from Mar 3 to Mar 6, could you try to: > - reboot your system > - reproduce the issue > - provide `sudo journalctl -b > journal.txt` > > It seems the UI unresponsive > > Mar 04 01:21:49 dpv-p15-tumble.site.com gnome-shell[30106]: DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument > > Mar 04 01:21:49 dpv-p15-tumble.site.com gnome-shell[30106]: Assuming 131072kB available aperture size. > > Mar 04 01:21:49 dpv-p15-tumble.site.com gnome-shell[30106]: May lead to reduced performance or incorrect rendering. > > Mar 04 01:21:49 dpv-p15-tumble.site.com gnome-shell[30106]: get chip id failed: -1 [22] > > Mar 04 01:21:49 dpv-p15-tumble.site.com gnome-shell[30106]: param: 4, val: 0 > > Mar 04 01:21:49 dpv-p15-tumble.site.com gnome-shell[30106]: libva error: /usr/lib64/dri/iHD_drv_video.so init failed > > was caused by those nvidia_drm error: > > 13835:Mar 04 01:21:49 dpv-p15-tumble.site.com kernel: [drm:nv_drm_gem_fence_attach_ioctl [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to lookup gem object for fence attach: 0x0000000a > Video continues to be displayed through the dock, even when system is unresponsive > And the network issue was cause by: > > 25705:Mar 04 12:49:45 dpv-p15-tumble kernel: iwlwifi 0000:09:00.0: WRT: Failed to set DRAM buffer for alloc id 1, ret=-1 Not currently using wifi > > 25711:Mar 04 12:49:45 dpv-p15-tumble kernel: sof-audio-pci-intel-tgl 0000:00:1f.3: init of i915 and HDMI codec failed > > Furthermore, the supportconfig indicates Don has bumblebee installed on the > system, this might be something different with Frederic's configuration. bumblebee removed, yet the issue persists New journal.txt attached after error, then a reboot without doc so I could have a system that allowed me to create it.