immediate panic in vm

[Li, Qing]

I saw the panic before r215212.

--Qing


> -----Original Message-----
> From: Dimitry Andric [mailto:dim at FreeBSD.org]
> Sent: Wednesday, November 17, 2010 2:16 PM
> To: John Baldwin
> Cc: freebsd-current at FreeBSD.org; Li, Qing
> Subject: Re: immediate panic in vm
> 
> On 2010-11-17 23:04, John Baldwin wrote:
> > On Wednesday, November 17, 2010 2:56:28 pm Li, Qing wrote:
> >> panic: mtx_init: mtx_lock not aligned for netir_mtx:
> 0xffffffff8114791c
> ...
> > I'm guessing the recent changes to how the VNET stuff works have
> broken the
> > alignment of DPCPU and VNET structures again.
> 
> That is indeed possible; Qing, can you please try to revert r215212,
> and
> see if that fixes it?