Virtual Box Host Net Adapter cause a 9F error blue screen

[Cooperdale]

Hello, I'm on a W7 64 bit machine and I usually disable Vbox host-only ethernet adapter because I don't need it.

I forgot to do so after installing the latest version, and this morning I found my pc with a blue screen. Checking the logs I found out the blue screen happened while entering standby mode.

It was a 9F error, Driver Power State Failure. It looks like a driver wasn't able to switch itself off for standby mode.

Debugging memory.dmp and the related minidump file tells me this: Probably caused by : VBoxNetAdp.sys

It never happened before, and my pc entered standby at least 10 times after installing 3.0.10, so it may be a very rare or one-off problem, but I thought it was worth mentioning anyway, since you do such great work on supporting and developing this software.

Thanks, Daniele

[Cooperdale]

This is the minidump related to the blue screen

[misha]

Replying to Cooperdale: Just for clarification: did you run any VM using host-only networking before your host went to standby? If yes, was that VM(s) running while your host was going to standby?

[Cooperdale]

No, I did not run any VM using host-only networking, I usually never do. All my current VM use Nat.

There was no VM running anyway while the host was going to standby.