BTX failure [Was: Re: pxeboot problems with BETA2]

Am Dienstag, 16. August 2005 19:52 CEST schrieb Brooks Davis:
> On Tue, Aug 16, 2005 at 02:05:08PM +0200, Emanuel Strobl wrote:
> > Hello,
> >
> > I just wanted to ask if somebody had success with providing pxe boot
> > service under 6-BETA2.
> > I have two clients, one NET4501 wich just reboots after fetching
> > pxeldr via TFTP and a Laptop which just hangs when NFS-loading kernel.
> >
> > I'm about to investigate further, but maybe someone can confirm that
> > in general PXE booting with BETA2 is working... Or not...
>
> I'm PXE booting systems with RELENG_6 as of 7/27.  I'll probably do an
> update some time this week.

Ok, I read som files and found -DBTX_SERIAL. This gives me the following 
dump before the box reboots:
uilding the boot loader arguments
Relocating the loader and the BTX
Starting the BTX loader

int=00000006  err=00000000  efl=00010202  eip=00023c21
eax=00000000  ebx=000384e0  ecx=000384e0  edx=00000001
esi=00001000  edi=00000029  ebp=00086770  esp=00086758
cs=002b  ds=0033  es=0033    fs=0033  gs=0033  ss=0033
cs:eip=0f 4f c2 a3 c8 7d 03 00-8d 41 0c c7 41 04 fd 44
       ff 55 89 39 c6 44 39 ff-fe 83 c4 0c 5b 5e 5f 5d
ss:esp=b4 7d 03 00 29 00 00 00-00 10 00 00 00 00 00 00
       83 57 02 00 02 00 00 00-a0 67 08 00 98 1c 02 00
BTX halted

Any clue? Regarding cvsweb nothing changed recently, and I had net4501 
boxes pxebooting fine with FreeBSD 5.3.....

Thanks for any help,

-Harry