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Re: [Qemu-devel] [RESEND PATCH] Fix qemu crash with kvm enabled.


From: Anthony Liguori
Subject: Re: [Qemu-devel] [RESEND PATCH] Fix qemu crash with kvm enabled.
Date: Mon, 15 Dec 2008 17:18:50 -0600
User-agent: Thunderbird 2.0.0.17 (X11/20080925)

Gerd Hoffmann wrote:
  Hi,

If you see crashes after commit 6060, try this one ;)

Not initializing msr_list.nmsrs before the KVM_GET_MSR_INDEX_LIST ioctl
will make the kernel fill too much data into msr_list, thereby
overflowing the stack and crashing the qemu.

I've applied that.  Or at least I thoguht I did.

Regards,

Anthony Liguori

cheers,
  Gerd





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