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

2013-04-16 Thread George Neville-Neil

On Apr 13, 2013, at 23:54 , Peter Grehan gre...@freebsd.org wrote:

 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
 
http://svnweb.freebsd.org/base?view=revisionrevision=249396
 
 ... but, is it possible that VT-x is disabled in the BIOS ? (the cause of the 
 crash on VM creation).
 

OK I can confirm that updating to the latest HEAD and turning on VT in the BIOS 
worked.

Thanks!

Best,
George


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

2013-04-15 Thread George Neville-Neil

On Apr 13, 2013, at 23:54 , Peter Grehan gre...@freebsd.org wrote:

 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
 
http://svnweb.freebsd.org/base?view=revisionrevision=249396
 
 ... but, is it possible that VT-x is disabled in the BIOS ? (the cause of the 
 crash on VM creation).

I'll check that tonight.  Thanks!

Best,
George

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

2013-04-13 Thread Peter Grehan

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

http://svnweb.freebsd.org/base?view=revisionrevision=249396

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


later,

Peter.
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