macOS crashes when running KEXT on macOS Big Sure Beta9

I use OS-X-SAT-SMART-Driver (https://github.com/kasbert/OS-X-SAT-SMART-Driver) to get SMART information for an external USB HDD on macOS big sur. ) Is trying to work.

When I installed and used KEXT compiled using Xcode 12.2 beta2 on macOS Big Sur Beta 9 on the OS, there was a problem that the OS crashed every time I accessed KEXT.

Is there anything I need to do to avoid this problem?
macOS crashes when running KEXT on macOS Big Sure Beta9
 
 
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