mike@greenbox:~$ inxi -CG
CPU: Quad core Intel Core i5-6300HQ (-MCP-) cache: 6144 KB
clock speeds: max: 3200 MHz 1: 799 MHz 2: 800 MHz 3: 799 MHz
4: 800 MHz
Graphics: Card-1: Intel HD Graphics 530
Card-2: NVIDIA GM107M [GeForce GTX 950M]
Display Server: X.Org 1.19.3 drivers: modesetting,nvidia
Resolution: [email protected]
GLX Renderer: GeForce GTX 950M/PCIe/SSE2
GLX Version: 4.5.0 NVIDIA 375.39
I can’t reproduce with intel graphics because if I don’t have nvidia proprietary driver installed or if I switch to intel via prime-select, the system will crash on login. When installing a distro I have to use nouveau.modeset=0 in grub, otherwise it will freeze. As soon as the distro is installed, I have to install the nvidia drivers, othewise it will keep freezing on boot or shortly after boot. This is the case for both Ubuntu and Fedora, with Xfce, Mate, Gnome, Kde, both in Xorg and Wayland. But this is off-topic
It may be relevant that this did not happen under Xubuntu, so I think it is related to GTK+ 3. Also in Ubuntu Gnome 16.04 the background of the GDM login screen would get messed up after suspend. But after logging in, the background image of the desktop would not get messed up.