dazuko port error

[Jose Alonso Cardenas Marquez]

On Tue, 21 Mar 2006 09:10:26 -0800
"Jaideep Das" <jaideep.jdof at gmail.com> wrote:

> On 3/21/06, Emanuel Haupt <ehaupt at freebsd.org> wrote:
> > > After installation when i reboot the module dazuko loads perfectly but
> > > when it starts with the next stage of booting it gives a fatal error
> > > msg and reboots in 15 secs.
> >
> > You did not provide much useful information. uname -a? what version of
> > dazuko?
> >
> > Emanuel
> >
> > Maintainer CC'ed.
> >
> > --
> > GnuPG key id: 0x55E67774         Download: http://pgp.mit.edu:11371
> > Key fingerprint: 17B3 FD8F BA68 4AB4 10FD  A9D1 AD52 6588 55E6 7774
> >
> >
> 
> uname -a:
> 
> FreeBSD localhost 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Thu Nov  3
> 09:36:13 UTC 2005    
> root at x64.samsco.home:/usr/obj/usr/src/sys/GENERIC  i386
> 
> version:
> 2.2.0
> 
> --
> Have a nice day.
> 
> 

I reproduce the same dazuko "fatal trap 12" error on FreeBSD-6.1-PRERELEASE (RELENG_6), but i can't to catch core dump. 

Fatal trap 12: page fault while in kernel mode
fault virtual address   = 0x4c
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc0664710
stack pointer           = 0x28:0xc1020c30
frame pointer           = 0x28:0xc1020c68
code segment            = base 0x0, limit 0xfffff, type 0x1b
                        = DPL 0, pres 1, def32 1, gran 1
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 0 (swapper)
trap number		= 12
panic fault

HellFire# addr2line -e kernel.debug 0xc0664710
/usr/src/sys/vm/uma_core.c:1831

HellFire# nm -n kernel.debug | grep c0664
c0664020 t zone_drain
c0664310 T uma_zfree_arg
c06646d0 T uma_zalloc_arg
c0664d30 T uma_zdestroy
c0664d60 t zone_dtor

HellFire# cat /boot/loader.conf
linux_load="YES"
nvidia_load="YES"
sound_load="YES"
snd_emu10k1_load="YES"
hw.ata.atapi_dma="1"
dazuko_load="YES"


The error is only on boot process (kldload and kldunload runs without problems)

Greetings
ACM
-- 
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