/qemu-system-sparc64 -M niagara -L /git/md/bin/snv_134/1024 -nographic -m 1024  -drive if=pflash,readonly=on,file=/zroot/iso/s10u11/V36434-01.iso
cpu Probing I/O buses


Sun Fire T2000, No Keyboard
Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
OpenBoot 4.20.0, 1024 MB memory available, Serial #1122867.
[mo23723 obp4.20.0 #0]
Ethernet address 0:80:3:de:ad:3, Host ID: 80112233.



ok boot -kdv
Boot device: /virtual-devices/disk@0  File and args: -kdv
hsfs-file-system
Loading: /platform/sun4v/boot_archive
ramdisk-root ufs-file-system
Loading: /platform/sun4v/kernel/sparcv9/unix
module /platform/sun4v/kernel/sparcv9/unix: text at [0x1000000, 0x10cbab5] data at 0x1800000
module /platform/sun4v/kernel/sparcv9/genunix: text at [0x10cbab8, 0x12b4e0f] data at 0x1a167c0
module /platform/sun4v/kernel/misc/sparcv9/platmod: text at [0x12b4e10, 0x12b4e27] data at 0x1a6e450
module /platform/sun4v/kernel/cpu/sparcv9/SUNW,UltraSPARC-T1: text at [0x12b4e40, 0x12b7a77] data at 0x1a6ebc0
Loading kmdb...
module /platform/sun4v/kernel/misc/sparcv9/kmdbmod: text at [0x12b7a80, 0x1327617] data at 0x1a85e70
module /kernel/misc/sparcv9/ctf: text at [0x1327618, 0x132f477] data at 0x1aab098

Welcome to kmdb
kmdb: unable to determine terminal type: assuming `vt100'
[0]> :c
WARNING: max-cpus property missing from MD platform node, using default NCPU value
SunOS Release 5.10 Version Generic_147147-26 64-bit
Copyright (c) 1983, 2013, Oracle and/or its affiliates. All rights reserved.
\
panic[cpu0]/thread=180e000:

000000000180b6f0 unix:sfmmu_cpu_init+34 (180c000, 0, 18e2400, 19dfc00, 1a27400, 102c800)
  %l0-3: 0000030005884000 0000000001a1ac08 0000000001156400 00000300058b9110
  %l4-7: 0000000001a2dc00 0000000001a2dc70 0000000000000000 0000000000000000
000000000180b7b0 unix:hat_init+204 (186f400, 80, 80000, 1915800, 1a10c00, 40000)
  %l0-3: 0000000001a10800 0000000000000000 00000000018e2658 00000000019ad000
  %l4-7: 0000000001864800 00000000019dfc00 0000000001916400 0000000000200000
000000000180b8b0 unix:startup_modules+80 (19dec00, 1c00000, 18e3400, 1a7a000, 1914400, 1046400)
  %l0-3: 000000000199bc00 000000000001f0f0 0000000001862c00 0000000000000000
  %l4-7: 0000000001862c00 0000000001864400 0000000001879800 00000000000a8000
000000000180b960 unix:startup+28 (2, 1, 1, 1, 1, 1045c00)
  %l0-3: 0000000000000005 0000000001864800 000000000053ec60 00000000004c4b40
  %l4-7: 000000000007a120 000000000007a000 0000000000001388 0000000001076a40
000000000180ba10 genunix:main+24 (0, 180c000, 19113c0, 10c2800, 186e7b0, 1a7a000)
  %l0-3: 0000000000000001 0000000070002000 0000000070002000 00000000000a2040
  %l4-7: 000000000199b000 0000000000000000 000000000180c000 0000000000000060

panic: entering debugger (no dump device, continue to reboot)
Loaded modules: [ unix krtld genunix ]
kmdb: target stopped at:
kaif_enter:     ta        %icc, %g0 + 0x7d
[0]> $c
kaif_enter(1872270, 0, 0, 1862400, 10c4568, 19d7000)
panicsys+0x410(199b000, a2040, 1a10d68, 1917000, 10c9400, 1a10c00)
vpanic+0xcc(10c4568, 180b780, 1, 0, 0, 0)
cmn_err+0x98(3, 10c4568, 0, 10c4400, 0, 0)
sfmmu_cpu_init+0x34(180c000, 0, 18e2400, 19dfc00, 1a27400, 102c800)
hat_init+0x204(186f400, 80, 80000, 1915800, 1a10c00, 40000)
startup_modules+0x80(19dec00, 1c00000, 18e3400, 1a7a000, 1914400, 1046400)
startup+0x28(2, 1, 1, 1, 1, 1045c00)
main+0x24(0, 180c000, 19113c0, 10c2800, 186e7b0, 1a7a000)
_start+0x100(0, 0, 0, 0, 0, 0)
[0]>