I detailed the issue here. Very persistent and tricky issue to track since there’s no reproducible steps and it generates no errors. Happens under zero load, full load, after 5 minutes, 2 hours… it’s about as random and as you can get. And yes, RAM is fine.
I made it a few hours in on 6.7.9 yesterday after this thread inspired me to check. Still persists and I can now tell if the system is going to hang by starting a video on my second monitor and playing a few minutes of Warframe. The system kind of “stumbles” but won’t crash right away. It might even take a few hours to go down, but I know if that happens then the kernel is no good. Happy you got it sorted, though! Lucky for me 6.6 is LTS for a few more years.
Ryzen 5 2600X w/ an RX580.
I detailed the issue here. Very persistent and tricky issue to track since there’s no reproducible steps and it generates no errors. Happens under zero load, full load, after 5 minutes, 2 hours… it’s about as random and as you can get. And yes, RAM is fine.
I had this issue and it went away on newer 6.7 releases
I made it a few hours in on 6.7.9 yesterday after this thread inspired me to check. Still persists and I can now tell if the system is going to hang by starting a video on my second monitor and playing a few minutes of Warframe. The system kind of “stumbles” but won’t crash right away. It might even take a few hours to go down, but I know if that happens then the kernel is no good. Happy you got it sorted, though! Lucky for me 6.6 is LTS for a few more years.
Having the same experience with a 5700 XT. 6.7.9 breaks all the same, so stuck on 6.6 LTS.