nvidia-driver not work

Hello all

I installed the FreeBSD/amd64 8.0 and updated to 9-CURRENT with csup

Following...
# cp /usr/share/examples/cvsup/standard-supfile /root && cd /root && sed -ie
's/CHANGE_THIS/cvsup.de/g' standard-supfile && sed -ie 's/CHANGE_THIS/./g'
standard-supfile && csup -g -L 2 /root/standard-supfile

Downloaded files...

# cd /usr/src && make buildworld

All good, now, i compiled the kernel with my conf

# cd /usr/src/sys/amd64/conf && mdkir /root/kernels && cp GENERIC
/root/kernels/SPACE && ee /root/kernels/SPACE && ln -s /root/kernels/SPACE
&& cd /usr/src && make buildkernel KERNCONF=SPACE && make installkernel
KERNCONF=SPACE

This is my kernel

http://pastebin.com/1NpvzNp6

$ dmesg (cut)

panic: mutex page lock not owned at /usr/src/sys/vm/vm_page.c:1759
cpuid = 0
Uptime: 3m35s

Dump failed. Partition too small.
Automatic reboot in 15 seconds - press a key on the console to abort
panic: bufwrite: buffer is not busy???
cpuid = 0
Uptime: 3m35s
Copyright (c) 1992-2010 The FreeBSD Project.
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The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 9.0-CURRENT #0: Sat Aug 14 19:58:17 WEST 2010
tty3_at_x0term.lan:/usr/obj/usr/src/sys/SPACE amd64
CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 6000+ (3015.07-MHz K8-class
CPU)
Origin = "AuthenticAMD" Id = 0x40f33 Family = f Model = 43 Stepping = 3
Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Features2=0x2001<SSE3,CX16>
AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
AMD Features2=0x1f<LAHF,CMP,SVM,ExtAPIC,CR8>
real memory = 4294967296 (4096 MB)


vgapci0: <VGA-compatible display> port 0xec00-0xec7f mem
0xfd000000-0xfdffffff,0xf0000000-0xf7ffffff,0xfa000000-0xfbffffff irq 21 at
device 0.0 on pci2
nvidia0: <GeForce 8200> on vgapci0
vgapci0: child nvidia0 requested pci_enable_busmaster
vgapci0: child nvidia0 requested pci_enable_io
vgapci0: child nvidia0 requested pci_enable_io
nvidia0: [ITHREAD]


I compiled to nvidia-driver next to install kernel, and i charge to this,
here good, work, but i try $ startx with Driver "nvidia" on xorg.conf and
the pc is not responding, screen is black.
With nv and vesa work.
I dont understand this -> Dump failed. Partition too small. -> My root
partition has got a 435GB only ocupated 17GB and swap 512MB

Can help me? This is a primary failed to nvidia-driver