Re: guest AND host rebooting

[user01 <user01-Nyd6Q+os938hFhg+JK9F0w@public.gmane.org>]

hi

On Sun, 17 Dec 2006 16:53:20 +0200
Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org> wrote:

> >> Can you set up a serial console and capture dmesg?
> >>     
> >
> > sure. but which machine? host or guest?
> >   
> 
> the host please.  do an
> 
>    echo 9 > /proc/sysrq-trigger
> 
> before so we get to see anything interesting.

the only output i get is after increasing /proc/sysirq-trigger:
---- SNIP ----
Debian GNU/Linux 4.0 roland ttyS0

roland login: SysRq : Changing Loglevel
Loglevel set to 9

---- SNIP ----
then nothing happens except for the host rebooting.

qemu was started with:
"/usr/local/kvm/bin/qemu -cdrom obsd-4.0/i386/cd40.iso -boot d -m 64 -vnc 2"

in case i forgot to mention:
the host runs an vanilla 2.6.19.1 build with gcc-4.1.2

is there anything, i can do, to shed some light on this? i´m not
firm in c, so my abilities are somewhat limited *sigh*

regards
virtual

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