Big Sur Freezes constantly (Crash Report | com.apple.audio.Core-Audio-Driver-Service)

[taialt1997]

I recently installed Big Sur, everything works great but this one thing.
it freezes for no apparent reason, it could be seconds after starting my mac or days after.

the crash reports say that it's due "com.apple.audio.Core-Audio-Driver-Service", and I couldn't find any fixes for that.

I've checked the config.plist everything seems to be ok.
I'm attaching my config and the crash report.

Using Opencore

 

[P1LGRIM]

Model: iMac19,1, BootROM 1554.60.15.0.0, 6 processors, 6-Core Intel Core i5, 2.8 GHz, 16 GB, SMC 2.46f12
Graphics: kHW_AMDRadeonRX580Item, Radeon RX 580,

Please don't waste people's time with misleading information in your profile.

 

[taialt1997]

Please don't waste people's time with misleading information in your profile.

Changed the CPU model to the right one (and edited my comment) , Please try to be a little nicer next time, I'm not trying to "waste people's time", just trying to get help with my problem.

 

[jaruddd]

If you see this, OP, what's your system.log look like? To me, it looks like our core-audio-driver crash is occurring shortly after rebooting following the freeze occurring (if that's what the uptime line indicates). I decided to look at system.log around the time the crash was recorded, and found there may be an issue related to my GPU--potentially hardware acceleration? This instance mentions Firefox but this has occurred without Firefox open in my case.