panic(cpu 6 caller 0xffffff8000c15f27): "AppleHDAHDMI_DPDriver::setPowerState(0xffffff8051815a00 : 0xffffff7f83d806f8, 0 -> 1) timed out after 10146 ms"@/AppleInternal/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-6153.121.2/iokit/Kernel/IOServicePM.cpp:5296
Backtrace (CPU 6), Frame : Return Address
0xffffffa3d3a9bb40 : 0xffffff800051f5cd
0xffffffa3d3a9bb90 : 0xffffff8000658b05
0xffffffa3d3a9bbd0 : 0xffffff800064a68e
0xffffffa3d3a9bc20 : 0xffffff80004c5a40
0xffffffa3d3a9bc40 : 0xffffff800051ec97
0xffffffa3d3a9bd40 : 0xffffff800051f087
0xffffffa3d3a9bd90 : 0xffffff8000cc27cc
0xffffffa3d3a9be00 : 0xffffff8000c15f27
0xffffffa3d3a9be50 : 0xffffff8000c15809
0xffffffa3d3a9be60 : 0xffffff8000c2cd9e
0xffffffa3d3a9bea0 : 0xffffff8000c145b8
0xffffffa3d3a9bec0 : 0xffffff8000561565
0xffffffa3d3a9bf40 : 0xffffff8000561091
0xffffffa3d3a9bfa0 : 0xffffff80004c513e

BSD process name corresponding to current thread: kernel_task
Boot args: slide=1 -disablegfxfirmware

Mac OS version:
19F101

Kernel version:
Darwin Kernel Version 19.5.0: Tue May 26 20:41:44 PDT 2020; root:xnu-6153.121.2~2/RELEASE_X86_64
Kernel UUID: 54F1A78D-6F41-32BD-BFED-4381F9F6E2EF
Kernel slide: 0x0000000000200000
Kernel text base: 0xffffff8000400000
__HIB text base: 0xffffff8000300000
System model name: Macmini8,1 (Mac-7BA5B2DFE22DDD8C)
System shutdown begun: NO
Panic diags file available: YES (0x0)

System uptime in nanoseconds: 3689173254253