Booting [/boot/kernel/kernel]...
jumping to kernel entry at 0xc0080000.
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2009 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 9.0-CURRENT #3: Tue Sep 22 17:40:38 MSD 2009
    root@kot:/usr/obj/sparc64/usr/src/sys/sunrise
WARNING: WITNESS option enabled, expect reduced performance.
real memory  = 2147483648 (2048 MB)
avail memory = 2075598848 (1979 MB)
cpu0: Sun Microsystems UltraSparc-IIIi Processor (1504.00 MHz CPU)
cpu1: Sun Microsystems UltraSparc-IIIi Processor (1504.00 MHz CPU)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
ispfw: registered firmware <isp_1000>
ispfw: registered firmware <isp_1040>
ispfw: registered firmware <isp_1040_it>
ispfw: registered firmware <isp_1080>
ispfw: registered firmware <isp_1080_it>
ispfw: registered firmware <isp_12160>
ispfw: registered firmware <isp_12160_it>
ispfw: registered firmware <isp_2100>
ispfw: registered firmware <isp_2200>
ispfw: registered firmware <isp_2300>
ispfw: registered firmware <isp_2322>
ispfw: registered firmware <isp_2400>
ispfw: registered firmware <isp_2400_multi>
ispfw: registered firmware <isp_2500>
ispfw: registered firmware <isp_2500_multi>
kbd0 at kbdmux0
nexus0: <Open Firmware Nexus device>
pcib0: <Sun Host-PCIe bridge> mem 0x4000f600000-0x4000f6effff,0x4000f410000-0x4000f473fff irq 1983,1982 on nexus0
pcib0: Fire, module-revision 3, IGN 0x1e
pcib0: DVMA map: 0xc0000000 to 0xffffffff 131072 entries
pcib0: [FILTER]
pcib0: [FILTER]
pci0: <OFW PCI bus> on pcib0
pcib1: <OFW PCI-PCI bridge> mem 0x100000-0x11ffff at device 0.0 on pci0
pci1: <OFW PCI bus> on pcib1
pcib2: <OFW PCI-PCI bridge> at device 1.0 on pci1
pci2: <OFW PCI bus> on pcib2
pcib3: <OFW PCI-PCI bridge> at device 0.0 on pci2
pci3: <OFW PCI bus> on pcib3
pcib4: <OFW PCI-PCI bridge> at device 2.0 on pci1
pci4: <OFW PCI bus> on pcib4
pcib5: <OFW PCI-PCI bridge> at device 8.0 on pci1
pci5: <OFW PCI bus> on pcib5
pcib6: <OFW PCI-PCI bridge> at device 9.0 on pci1
pci6: <OFW PCI bus> on pcib6
pcib7: <OFW PCI-PCI bridge> at device 0.0 on pci6
pci7: <OFW PCI bus> on pcib7
pcib8: <OFW PCI-PCI bridge> at device 8.0 on pci7
pci8: <OFW PCI bus> on pcib8
pcib9: <OFW PCI-PCI bridge> at device 10.0 on pci1
pci9: <OFW PCI bus> on pcib9
pcib10: <OFW PCI-PCI bridge> at device 0.0 on pci9
pci10: <OFW PCI bus> on pcib10
pcib11: <OFW PCI-PCI bridge> at device 8.0 on pci10
pci11: <OFW PCI bus> on pcib11
pcib12: <Sun Host-PCIe bridge> mem 0x4000ff00000-0x4000ffeffff,0x4000fc10000-0x4000fc73fff irq 2047,2046 on nexus0
pcib12: Fire, module-revision 3, IGN 0x1f
pcib12: DVMA map: 0xc0000000 to 0xffffffff 131072 entries
pcib12: [FILTER]
pcib12: [FILTER]
pci12: <OFW PCI bus> on pcib12
ebus0: <JBus-EBus bridge> mem 0x4000fc64000-0x4000fc6401f on nexus0
nexus0: <memory-controller> mem 0x40000000000-0x40000000007 type memory-controller (no driver attached)
nexus0: <memory-controller> mem 0x40000800000-0x40000800007 typepcib0: DMC error: MMU error 0x4000000040
panic: pcib0: fatal DMC/PEC error
cpuid = 0
KDB: enter: panic
[thread pid 0 tid 100000 ]
Stopped at      kdb_enter+0x80: ta              %xcc, 1
db>