tbh i didn’t see anything weird from the log especially for the gpu side
but i do notice you enable the overclocking in LACT
cachyos kernel: amdgpu: Overdrive is enabled, please disable it before reporting any bugs unrelated to overdrive.
idk if this help, but maybe try change the automatic to highest for now ?
in case LACT detecting wrong speed frequency like RDNA4
if you use this option and it’s working, another advice is
create another profile, with highest clock performance mode, for those game only / affected app, and keep the default profile to automatic (since i think, it’s rare to get clock higher if it’s not 3D application)
OR, have you try adding this on your boot param (if this was the mesa / lact fault)
amdgpu.gpu_recovery=1 amdgpu.modeset=1 amdgpu.runpm=0 amdgpu.aspm=0
other way is, try disabled overclocking in LACT, to verify this
cat /etc/modprobe.d/99-amdgpu-overdrive.conf
if there is ppfeaturemask=xxxxxx then yes overclocking is enabled