The callstack is the same in both. User mode code which seems to be a 32-bit process is calling into the kernel.
Code:
7: kd> k12
# Child-SP RetAddr Call Site
00 ffff950a`d5fb7758 fffff802`f57a1529 nt!KeBugCheckEx
01 ffff950a`d5fb7760 fffff802`f57a0abc nt!KiBugCheckDispatch+0x69
02 ffff950a`d5fb78a0 fffff802`f579721d nt!KiSystemServiceHandler+0x7c
03 ffff950a`d5fb78e0 fffff802`f56bca50 nt!RtlpExecuteHandlerForException+0xd
04 ffff950a`d5fb7910 fffff802`f56bd683 nt!RtlDispatchException+0x430
05 ffff950a`d5fb8000 fffff802`f57a1602 nt!KiDispatchException+0x1f3
06 ffff950a`d5fb86b0 fffff802`f579d110 nt!KiExceptionDispatch+0xc2
07 ffff950a`d5fb8890 fffff802`f56d456f nt!KiGeneralProtectionFault+0x3d0
08 ffff950a`d5fb8a20 fffff802`f56edf67 nt!KiSelectReadyThread+0x16f
09 ffff950a`d5fb8ab0 fffff802`f57a1003 nt!NtYieldExecution+0xc7
0a ffff950a`d5fb8b00 00000000`53801e5c nt!KiSystemServiceCopyEnd+0x13
0b 00000000`32e9ee48 00000000`00000000 0x53801e5c
Is it only happening with this game?
It looks like the CPU is still overclocked. According to this page the base clock is 4.0 GHz with a maximum boost of 4.2 GHz and yours is running at 4.335 GHz.
Code:
7: kd> !sysinfo cpuinfo
[CPU Information]
~MHz = REG_DWORD 4335
Component Information = REG_BINARY 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
Configuration Data = REG_FULL_RESOURCE_DESCRIPTOR ff,ff,ff,ff,ff,ff,ff,ff,0,0,0,0,0,0,0,0
Identifier = REG_SZ AMD64 Family 21 Model 2 Stepping 0
ProcessorNameString = REG_SZ AMD FX(tm)-8350 Eight-Core Processor
Update Status = REG_SZ Newer Patch Not Available"
VendorIdentifier = REG_SZ AuthenticAMD
I'd recommend uninstalling any software utilities which might be overclocking your CPU and going into the BIOS settings menu, loading default settings, and then Save & Exit.