Manuel Bouyer wrote:

>>xvif1.0: Ethernet address aa:00:00:4a:0c:48
>>xbdback VBD grow domain 1: unknwon device 0x44e98
>>xbdback VBD grow domain 1: unknwon device 0x44e98
> 
> 
> This looks completely wrong, the device should be 0x0405 for /dev/wd0f.
> It's not even a sign extention bug or an uninitalised field, is't completely
> different.

> What version of the xen kernel and the tools do you have ?

# uname -a
NetBSD xen0 3.99.2 NetBSD 3.99.2 (XEN0) #0: Mon Mar 28 18:38:51 EEST 
2005  root@xen0:/usr/src/sys/arch/i386/compile/XEN0 i386

# pkg_info | grep xen
xentools20-2.0.3nb3 Userland Tools for Xen

> Can you try to ktrace xm and xend to see what it's doing with /dev/wd0f ?

# ktrace /usr/pkg/sbin/xend start
# ktrace xm create -c /xen/conf/linux1

# kdump (see http://users.piuha.net/martti/tmp/xen.log)