Re: qemu-kvm loops after kernel udpate

From: Marcelo Tosatti
Date: Tue Sep 11 2012 - 15:05:46 EST

On Tue, Sep 11, 2012 at 08:11:36PM +0200, Jiri Slaby wrote:
> Hi,
> it looks like an update from next-20120824 to next-20120910 makes kvm
> defunct. When I try to run qemu, it loops forever without printing
> anything on the monitor.
> -no-kvm makes it indeed work.
> Cmdline I use:
> qemu-kvm -k en-us -usbdevice tablet -balloon virtio -hda IMAGE -smp 2 -m
> 1000M -net user -net nic,model=e1000 -usb -serial pty
> Before I start investigating further, like biscection, is this a known
> issue already and fix available somewhere?
> thanks,

Its not a known issue. 'info registers' (for both vcpus) and
'x /20i $eip' might help track it down.

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