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From: Thadeu Lima de Souza Cascardo <>
To: Dave Hansen <>
Subject: Re: Problem with global pages changeset and kvm
Date: Tue, 8 May 2018 11:27:00 -0300	[thread overview]
Message-ID: <20180508142659.GB3402@calabresa> (raw)
In-Reply-To: <>

On Tue, May 08, 2018 at 07:15:06AM -0700, Dave Hansen wrote:
> Thanks for the excellent bug report!
> On 05/08/2018 02:37 AM, Thadeu Lima de Souza Cascardo wrote:
> > 2) The bad address is next to do_syscall_64 on the host.
> So a host address leaked into a guest oops?
> We should bring the KVM folks into this and probably also need to widen
> the cc list quite a bit.
> Can you boot the guest at all?

No, there are multiple oopses, the last one includes init, which makes the
guest panic. I can boot it if I add nopti to the guest command line.


      reply	other threads:[~2018-05-08 14:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-08  9:37 Thadeu Lima de Souza Cascardo
2018-05-08 14:15 ` Dave Hansen
2018-05-08 14:27   ` Thadeu Lima de Souza Cascardo [this message]

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