From: "Jan Beulich" <JBeulich@novell.com>
To: Dan Gora <dan.gora@gmail.com>
Cc: xen-devel@lists.xensource.com,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: PCI BAR register space written with garbage in HVM guest.
Date: Tue, 16 Mar 2010 10:27:15 +0000 [thread overview]
Message-ID: <4B9F6B1302000078000351A3@vpn.id2.novell.com> (raw)
In-Reply-To: <4779de451003151955v15863656i5f39a631a8c558ee@mail.gmail.com>
>>> Dan Gora <dan.gora@gmail.com> 16.03.10 03:55 >>>
>This is where I could really use some help... Is it possible crash
>only the domU from with xen? What would it leave behind to analyze
>with xenctx?
domain_crash(current->domain);
assuming the access happens in the context of the DomU. If it happens
in Dom0's context (e.g. coming from qemu) you'd still kill the whole
system with this, so be careful.
Jan
next prev parent reply other threads:[~2010-03-16 10:27 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-16 1:09 PCI BAR register space written with garbage in HVM guest Dan Gora
2010-03-16 1:48 ` Konrad Rzeszutek Wilk
2010-03-16 2:55 ` Dan Gora
2010-03-16 10:27 ` Jan Beulich [this message]
2010-03-16 15:20 ` Konrad Rzeszutek Wilk
2010-03-16 15:54 ` Jan Beulich
2010-03-16 10:24 ` Jan Beulich
2010-03-17 0:14 ` Dan Gora
2010-03-17 2:46 ` Konrad Rzeszutek Wilk
2010-03-17 3:31 ` Dan Gora
2010-03-18 2:14 ` Dan Gora
[not found] ` <20100318143207.GF14445@phenom.dumpdata.com>
2010-03-18 18:27 ` Dan Gora
2010-03-18 18:10 ` Konrad Rzeszutek Wilk
2010-03-18 19:56 ` Dan Gora
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