Fatal trap 1: priviledged instruction fault while in kernel mode...

Peter Grehan grehan at freebsd.org
Sun Apr 14 03:54:37 UTC 2013

Hi George,

> I just started trying to run bhyve on a Thinkpad X220.  This has a core i5 and EPT support, dmesg
> attached.  I'm trying with the March snapshots (02 March and 30 March so far) and have gotten
> the above panic instantly upon trying the vmrun.sh script.
> I took a shot of the screen after the panic but at that point I can't use the keyboard with the
> machine at all.
> dmesg for the machine is attached to this email, and the photo is at:
> http://people.freebsd.org/~gnn/bhyvecrash.jpg

  I'm guessing this recent commit may fix the panic


  ... but, is it possible that VT-x is disabled in the BIOS ? (the cause 
of the crash on VM creation).



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