The dumps are all over the map, but they all are having issues in amdk8.sys (the OS's CPU driver
). What's really interesting is one of these dumps looks almost exactly the same as the issue that is documented in KB 975530, but that's for Intel CPUs running hyper-v. However, you *are
* running into a watchdog timeout on the CPU (it's causing other drivers
to crash and confuse analyze, but it's not that code's fault that the CPU stopped processing it's requests). This means you might have a bum core on that CPU when entering/exiting C-states. Try running this: reg add HKLM\System\CurrentControlSet\Control\Processor /v Capabilities /t REG_DWORD /d 0x0007e066
Reboot, and see if it still causes problems in regular boot mode. Either way, you probably need to have that CPU looked at as a potential bad part.