Nvidia-settings crashes with a segmentation fault on Kernel 5.8.8-arch1-1

Everything works fine, and the system is usable, but kwin crashes occasionally, and nvidia-settings doesn’t open at all. (Always crashes immediately on launch with a segmentation fault.)

Bug report attached.

OS Details :
Arch Linux with kernel 5.8.8-arch1-1
Nvidia Driver version : 450.66
Desktop Environment : Plasma
Window Manager : KWin

Hardware Details
Processor : AMD Ryzen 3600
Motherboard : B450 AORUS PRO WIFI

nvidia-bug-report.log.gz (214.1 KB)

Hi Vividh,
Please help to provide reliable reproduction steps so that we can create the same issue locally.
It will help to debug issue faster.

Hi Amrits ! I’m pretty new at this, and I don’t really think there are any concrete reproducible steps.

Typing nvidia-settings into the terminal always exits with a segfault. If there’s a way I could provide better debugging information, I’d love to do it.

Commands like nvidia-xconfig etc. work correctly, but the GUI doesn’t start at all.