Re: [kvm-devel] [BUG] Oops with KVM-27

From: Avi Kivity
Date: Tue Jun 05 2007 - 03:27:48 EST


Luca Tettamanti wrote:
Il Mon, Jun 04, 2007 at 11:51:10PM +0300, Avi Kivity ha scritto:
While doing repeated tests with the installer I ran into another
(unrelated) problem. Sometimes the guest kernel hangs at boot at:

NET: Registered protocol family 2

with any kind of networking options (except for -net none, which works).
With -no-kvm it boots with any networking option.

Can you try to pin the guest on a single core with taskset:

taskset 1 qemu ...

Doesn't help. What works is 'nolapic', i.e. disabling the local APIC on
the guest kernel.
I've also tried disabling TSC (notsc) and forcing PIT as the clocksource
(clocksouce=pit clock=pit); neither of them helped.


Is this a regression relative to a previous kvm version?


--
error compiling committee.c: too many arguments to function

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