hey yall, need some linux help here
I'm on Linux Mint 22.3. On around December 7, 2025 my desktop environment seemed to have frozen. Ever since then at least once or twice a month I get either one of three things:
-Desktop environment and mouse freeze up and do not recover, requiring a force restart
-System crashes with a green screen, requiring a force restart
-System just randomly restarts on its own
I suspected from the green screen crashes that it was my graphics drivers, so I added these to my kernel parameters: amdgpu.dcdebugmask=0x10 amdgpu.gpu_recovery=1 which seemed to have fix it as I haven't gotten it since, but freezes and reboots still happen. It never happens under circumstances like playing video games or watching YouTube videos. It specifically happens when I'm just browsing the web normally. I'm unsure what is causing it. I checked if there's anything potentially causing overheating and there is not. I also checked journalctl and dmesg but those showed up with nothing. This did not happen under Windows 10 or Linux Mint for the few months until December 7, 2025. I do remember one green screen crash under EndeavourOS in 2024 when I first got this computer, but I haven't seen this problem again until a few months ago.
CPU is Ryzen 9 6900HX with integrated Radeon 680M graphics. Kernel 6.8.0-117-generic #linux #linuxhelp #linuxmint