Early crash on SB2000 (panic: init: no memory

To: NetBSD port-sparc64 mailing list <port-sparc64%netbsd.org@localhost>
Subject: Early crash on SB2000 (panic: init: no memory
From: Julian Coleman <jdc%coris.org.uk@localhost>
Date: Mon, 29 Oct 2012 10:15:34 +0000

Hi,

Current fails to boot from disk on my SB2000, with "panic: pmap_init: no
memory".  The same kernel boots fine over the network though.  Also, a 6.0
release kernel also boots fine.  The machine is:

  SUNW,Sun-Blade-2000 (2 X UltraSPARC-III+) , Keyboard Present
  Copyright 1998-2004 Sun Microsystems, Inc.  All rights reserved.
  OpenBoot 4.16.4, 8192 MB memory installed, Serial #50388150.
  Ethernet address 0:3:ba:0:dc:b6, Host ID: 8300dcb6.

I've attached the debug output from both disk and from network boot with
pmapdebug set to PDB_BOOT | PDB_BOOT1 in pmap.c.  Looking at the difference,
the disk boot is missing the:

  memlist start 0 size 1fe000000

although the earlier calculated physmem is the same for both.  Any ideas?

Thanks,

J

-- 
   NetBSD: simple; works; documented    /        Sailing at Newbiggin
        http://www.netbsd.org/        /   http://www.newbigginsailingclub.org/

Rebooting with command: boot                                          
Boot device: disk  File and args: 
NetBSD IEEE 1275 Multi-FS Bootblock
Version $NetBSD: bootblk.fth,v 1.13 2010/06/24 00:54:12 eeh Exp $
>> NetBSD/sparc64 OpenFirmware Boot, Revision 1.16 (Mon Oct  1 22:31:33 BST 
>> 2012)
=0xc86728
Loading netbsd: 9168608+550632+326656 [606696+406275]=0xdce098
Entered pmap_bootstrap.
Virtual layout: text 1000000-1c00000, data 1c00000-2000000.
Physical layout: text 1ff800000-1ff400000, data 1fe800000-1fec00000.
kdata_alloc_init(): 1245024 bytes @0x1ed00a0.
xtlb[0]: Tag: 1000000 Data: e0000001ff800076
xtlb[1]: Tag: 1400000 Data: e0000001ff400076
xtlb[2]: Tag: 1800000 Data: e0000001ff000076
xtlb[3]: Tag: 1c00000 Data: e0000001fe800076
Trying to allocate msgbuf at e0006000, size 8000
We should have the memory at 1fe000000, let's map it in
msgbuf mapped at 0xe0006000
pmap_bootstrap: getting phys installed
kdata_alloc(): Allocated 16@0x1ed00a0, 1245008 free.
Installed physical memory:
memlist start 0 size 200000000
Calculating physmem: result 100000 or 1048576 pages
kdata_alloc(): Allocated 1248@0x1ed00b0, 1243760 free.
Prom xlations:
start 0000000000002000 size 00000000009fe000 tte 8000000000002036
start 00000000e0006000 size 0000000000008000 tte 80000001fe000036
start 00000000f0000000 size 0000000000080000 tte 80000001fff800b6
start 00000000f0080000 size 0000000000010000 tte 80000001fff200b6
start 00000000f0090000 size 0000000000010000 tte 80000001fff100b6
start 00000000f00a0000 size 0000000000010000 tte 80000001ffef00b6
start 00000000f00b0000 size 0000000000010000 tte 80000001ffee00b6
start 00000000f00c0000 size 0000000000010000 tte 80000001ffec00b6
start 00000000f00d0000 size 0000000000010000 tte 80000001ffda00b6
start 00000000f00e0000 size 0000000000010000 tte 80000001ffeb00b6
start 00000000feed6000 size 0000000000004000 tte 80000001fff3c0b6
start 00000000feeda000 size 0000000000002000 tte 800004000440008e
start 00000000feedc000 size 0000000000002000 tte 800004000441008e
start 00000000feede000 size 0000000000010000 tte 800004000460008e
start 00000000feef0000 size 0000000000010000 tte 800004000470008e
start 00000000fefcc000 size 0000000000008000 tte 80000001ffe700b6
start 00000000fefd4000 size 000000000000c000 tte 80000001ffed40b6
start 00000000fefe0000 size 0000000000006000 tte 80000001ffe780b6
start 00000000fefe6000 size 000000000000a000 tte 80000001ffe800b6
start 00000000fff00000 size 0000000000004000 tte 80000001fff400b6
start 00000000fff04000 size 0000000000002000 tte 800004000440008e
start 00000000fff06000 size 0000000000002000 tte 800004000441008e
start 00000000fff08000 size 0000000000002000 tte 80000001ffe7e0b6
start 00000000fff0a000 size 0000000000002000 tte 80000001ffe8a0b6
start 00000000fff10000 size 0000000000002000 tte 80000001fff4e0b6
start 00000000fff18000 size 0000000000002000 tte 800007f80061008e
start 00000000fff1a000 size 0000000000004000 tte 80000001ffea60b6
start 00000000fff1e000 size 000000000000c000 tte 80000001fff020b6
start 00000000fff2a000 size 0000000000002000 tte 80000001ffea40b6
start 00000000fff2c000 size 0000000000002000 tte 800007fe7e40008e
start 00000000fff2e000 size 0000000000002000 tte 800007fe0012208e
start 00000000fff30000 size 0000000000002000 tte 800007ffec00208e
start 00000000fff32000 size 0000000000002000 tte 80000001fff360b6
start 00000000fff34000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff36000 size 0000000000002000 tte 800007fe7e72008e
start 00000000fff38000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff3a000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff3c000 size 0000000000002000 tte 80000001fff380b6
start 00000000fff3e000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff40000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff42000 size 0000000000002000 tte 80000001fff3a0b6
start 00000000fff44000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff46000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff48000 size 0000000000002000 tte 80000001feffe0b6
start 00000000fff4a000 size 0000000000002000 tte 80000001fff460b6
start 00000000fff4c000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff4e000 size 0000000000002000 tte 80000001fff480b6
start 00000000fff50000 size 0000000000002000 tte 800007ffee00208e
start 00000000fff52000 size 0000000000002000 tte 800007fffff8008e
start 00000000fff58000 size 0000000000016000 tte 80000001fff500b6
start 00000000fff6e000 size 0000000000002000 tte 80000001fff6c0b6
start 00000000fff70000 size 0000000000010000 tte 80000001fff700b6
End of prom xlations
Prom xlations:
start 00000000fff70000 size 0000000000010000 tte 80000001fff700b6
start 00000000fff6e000 size 0000000000002000 tte 80000001fff6c0b6
start 00000000fff58000 size 0000000000016000 tte 80000001fff500b6
start 00000000fff52000 size 0000000000002000 tte 800007fffff8008e
start 00000000fff50000 size 0000000000002000 tte 800007ffee00208e
start 00000000fff4e000 size 0000000000002000 tte 80000001fff480b6
start 00000000fff4c000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff4a000 size 0000000000002000 tte 80000001fff460b6
start 00000000fff48000 size 0000000000002000 tte 80000001feffe0b6
start 00000000fff46000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff44000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff42000 size 0000000000002000 tte 80000001fff3a0b6
start 00000000fff40000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff3e000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff3c000 size 0000000000002000 tte 80000001fff380b6
start 00000000fff3a000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff38000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff36000 size 0000000000002000 tte 800007fe7e72008e
start 00000000fff34000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff32000 size 0000000000002000 tte 80000001fff360b6
start 00000000fff30000 size 0000000000002000 tte 800007ffec00208e
start 00000000fff2e000 size 0000000000002000 tte 800007fe0012208e
start 00000000fff2c000 size 0000000000002000 tte 800007fe7e40008e
start 00000000fff2a000 size 0000000000002000 tte 80000001ffea40b6
start 00000000fff1e000 size 000000000000c000 tte 80000001fff020b6
start 00000000fff1a000 size 0000000000004000 tte 80000001ffea60b6
start 00000000fff18000 size 0000000000002000 tte 800007f80061008e
start 00000000fff10000 size 0000000000002000 tte 80000001fff4e0b6
start 00000000fff0a000 size 0000000000002000 tte 80000001ffe8a0b6
start 00000000fff08000 size 0000000000002000 tte 80000001ffe7e0b6
start 00000000fff06000 size 0000000000002000 tte 800004000441008e
start 00000000fff04000 size 0000000000002000 tte 800004000440008e
start 00000000fff00000 size 0000000000004000 tte 80000001fff400b6
start 00000000fefe6000 size 000000000000a000 tte 80000001ffe800b6
start 00000000fefe0000 size 0000000000006000 tte 80000001ffe780b6
start 00000000fefd4000 size 000000000000c000 tte 80000001ffed40b6
start 00000000fefcc000 size 0000000000008000 tte 80000001ffe700b6
start 00000000feef0000 size 0000000000010000 tte 800004000470008e
start 00000000feede000 size 0000000000010000 tte 800004000460008e
start 00000000feedc000 size 0000000000002000 tte 800004000441008e
start 00000000feeda000 size 0000000000002000 tte 800004000440008e
start 00000000feed6000 size 0000000000004000 tte 80000001fff3c0b6
start 00000000f00e0000 size 0000000000010000 tte 80000001ffeb00b6
start 00000000f00d0000 size 0000000000010000 tte 80000001ffda00b6
start 00000000f00c0000 size 0000000000010000 tte 80000001ffec00b6
start 00000000f00b0000 size 0000000000010000 tte 80000001ffee00b6
start 00000000f00a0000 size 0000000000010000 tte 80000001ffef00b6
start 00000000f0090000 size 0000000000010000 tte 80000001fff100b6
start 00000000f0080000 size 0000000000010000 tte 80000001fff200b6
start 00000000f0000000 size 0000000000080000 tte 80000001fff800b6
start 00000000e0006000 size 0000000000008000 tte 80000001fe000036
start 0000000000002000 size 00000000009fe000 tte 8000000000002036
End of prom xlations
kdata_alloc(): Allocated 96@0x1ed0590, 1243664 free.
Available physical memory:
kdata_alloc(): Allocated 96@0x1ed05f0, 1243568 free.
memlist start 1ffea0000 size 2000
memlist start 1ffe8c000 size 4000
memlist start 1ffdb0000 size a0000
memlist start 1ffc00000 size 1a0000
memlist start 1fec00000 size 3fe000
memlist start 1fe008000 size 7f8000
End of available physical memory
ktext 01000000[1ff800000] - 01c00000[1ff400000] : kdata 01c00000[1fe800000] - 
02000000[1fec00000]
Available 1ed05f0 physical memory before cleanup:
memlist start 1ffea0000 size 2000
memlist start 1ffe8c000 size 4000
memlist start 1ffdb0000 size a0000
memlist start 1ffc00000 size 1a0000
memlist start 1fec00000 size 3fe000
memlist start 1fe008000 size 7f8000
End of available physical memory before cleanup
kernel physical text size 1ff800000 - 1ff400000
kernel physical data size 1fe800000 - 1fec00000
uvm_page_physload(1fe008000, 1fe800000)
uvm_page_physload(1fec00000, 1feffe000)
uvm_page_physload(1ffc00000, 1ffda0000)
uvm_page_physload(1ffdb0000, 1ffe50000)
uvm_page_physload(1ffe8c000, 1ffe90000)
uvm_page_physload(1ffea0000, 1ffea2000)
Available physical memory after cleanup:
avail start 1fe008000 size 7f8000
avail start 1fec00000 size 3fe000
avail start 1ffc00000 size 1a0000
avail start 1ffdb0000 size a0000
avail start 1ffe8c000 size 4000
avail start 1ffea0000 size 2000
End of available physical memory after cleanup
pmap_kernel()->pm_physaddr = 1fe008000
Calling consinit()
Inserting mesgbuf into pmap_kernel()
pseg_set: pm=0x1cc0350 va=0xe0006000 data=80000001fe000036 newp 1fe00a000
pseg_set: pm=0x1cc0350 va=0xe0006000 data=80000001fe000036 newp 1fe00c000
Done inserting mesgbuf into pmap_kernel()
Inserting PROM mappings into pmap_kernel()
pseg_set: pm=0x1cc0350 va=0xfff70000 data=80000001fff701b7 newp 1fe00e000
pseg_set: pm=0x1cc0350 va=0xfefe6000 data=80000001ffe801b6 newp 1fe010000
pseg_set: pm=0x1cc0350 va=0xf00e0000 data=80000001ffeb01b7 newp 1fe012000
pseg_set: pm=0x1cc0350 va=0x2000 data=8000000000002136 newp 1fe014000
pseg_set: pm=0x1cc0350 va=0x800000 data=8000000000800136 newp 1fe016000
Done inserting PROM mappings into pmap_kernel()
Inserting lwp0 USPACE into pmap_kernel() at 0x2002000
pseg_set: pm=0x1cc0350 va=0x2002000 data=80000001fe018036 newp 1fe01a000
Done inserting stack 0 into pmap_kernel()
Inserting cpu_info into pmap_kernel() at 0x2014000
Initializing cpu_info
kdata_alloc(): Allocated 32768@0x1ed8000, 1179648 free.
kdata_alloc(): Allocated 32768@0x1ee0000, 1146880 free.
cpu 0: TSB allocated at 0x1ed8000/0x1ee0000 size 00008000
kdata_alloc(): Allocated 65536@0x1ee8000, 1081344 free.
Done inserting cpu_info into pmap_kernel()
Finished pmap_bootstrap()
left kdata: 1081344 @1ef8000.
pmap_virtual_space: 2030000-e0000000
pmap_init()
panic: pmap_init: no memory (1)

Rebooting with command: boot net -as                                  
Boot device: /pci@8,700000/network@5,1:  File and args: -as
Timeout waiting for ARP/RARP packet
>> NetBSD/sparc64 OpenFirmware Boot, Revision 1.16 (Mon Sep 12 19:18:38 UTC 
>> 2011)
Boot: 
Using BOOTP protocol:
 ip addr=81.2.110.43
  hostname=orion
  netmask=255.255.255.224
  gateway=81.2.110.33
  root addr=81.2.110.41
  path=/export/orion/root
Using BOOTP protocol:
 ip addr=81.2.110.43
  hostname=orion
  netmask=255.255.255.224
  gateway=81.2.110.33
  root addr=81.2.110.41
  path=/export/orion/root
=0xc86728
Loading netbsd: 9168608+550632+326656 [606696+406275]=0xdce098
Entered pmap_bootstrap.
Virtual layout: text 1000000-1c00000, data 1c00000-2000000.
Physical layout: text 1ff800000-1ff400000, data 1fe800000-1fec00000.
kdata_alloc_init(): 1245024 bytes @0x1ed00a0.
xtlb[0]: Tag: 1000000 Data: e0000001ff800076
xtlb[1]: Tag: 1400000 Data: e0000001ff400076
xtlb[2]: Tag: 1800000 Data: e0000001ff000076
xtlb[3]: Tag: 1c00000 Data: e0000001fe800076
Trying to allocate msgbuf at e0006000, size 8000
We should have the memory at 1fe000000, let's map it in
msgbuf mapped at 0xe0006000
pmap_bootstrap: getting phys installed
kdata_alloc(): Allocated 16@0x1ed00a0, 1245008 free.
Installed physical memory:
memlist start 0 size 200000000
Calculating physmem: result 100000 or 1048576 pages
kdata_alloc(): Allocated 1224@0x1ed00b0, 1243784 free.
Prom xlations:
start 0000000000002000 size 00000000009fe000 tte 8000000000002036
start 00000000e0006000 size 0000000000008000 tte 80000001fe000036
start 00000000f0000000 size 0000000000080000 tte 80000001fff800b6
start 00000000f0080000 size 0000000000010000 tte 80000001fff200b6
start 00000000f0090000 size 0000000000010000 tte 80000001fff100b6
start 00000000f00a0000 size 0000000000010000 tte 80000001ffef00b6
start 00000000f00b0000 size 0000000000010000 tte 80000001ffee00b6
start 00000000f00c0000 size 0000000000010000 tte 80000001ffec00b6
start 00000000f00d0000 size 0000000000010000 tte 80000001ffda00b6
start 00000000f00e0000 size 0000000000010000 tte 80000001ffeb00b6
start 00000000feed6000 size 0000000000004000 tte 80000001fff3c0b6
start 00000000feeda000 size 0000000000002000 tte 800004000440008e
start 00000000feedc000 size 0000000000002000 tte 800004000441008e
start 00000000feede000 size 0000000000010000 tte 800004000460008e
start 00000000feef0000 size 0000000000010000 tte 800004000470008e
start 00000000fefce000 size 0000000000006000 tte 80000001ffe7a0b6
start 00000000fefd4000 size 000000000000c000 tte 80000001ffed40b6
start 00000000fefe0000 size 0000000000002000 tte 80000001ffe800b6
start 00000000fff00000 size 0000000000004000 tte 80000001fff400b6
start 00000000fff04000 size 0000000000002000 tte 800004000440008e
start 00000000fff06000 size 0000000000002000 tte 800004000441008e
start 00000000fff08000 size 0000000000008000 tte 80000001ffe820b6
start 00000000fff10000 size 0000000000002000 tte 80000001fff4e0b6
start 00000000fff12000 size 0000000000002000 tte 80000001ffe8a0b6
start 00000000fff18000 size 0000000000002000 tte 800007f80061008e
start 00000000fff1a000 size 0000000000004000 tte 80000001ffea60b6
start 00000000fff1e000 size 000000000000c000 tte 80000001fff020b6
start 00000000fff2a000 size 0000000000002000 tte 80000001ffea40b6
start 00000000fff2c000 size 0000000000002000 tte 800007fe7e40008e
start 00000000fff2e000 size 0000000000002000 tte 800007fe0012208e
start 00000000fff30000 size 0000000000002000 tte 800007ffec03008e
start 00000000fff32000 size 0000000000002000 tte 80000001fff360b6
start 00000000fff34000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff36000 size 0000000000002000 tte 800007fe7e72008e
start 00000000fff38000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff3a000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff3c000 size 0000000000002000 tte 80000001fff380b6
start 00000000fff3e000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff40000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff42000 size 0000000000002000 tte 80000001fff3a0b6
start 00000000fff44000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff46000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff48000 size 0000000000002000 tte 80000001feffe0b6
start 00000000fff4a000 size 0000000000002000 tte 80000001fff460b6
start 00000000fff4c000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff4e000 size 0000000000002000 tte 80000001fff480b6
start 00000000fff50000 size 0000000000002000 tte 800007ffee00208e
start 00000000fff52000 size 0000000000002000 tte 800007fffff8008e
start 00000000fff58000 size 0000000000016000 tte 80000001fff500b6
start 00000000fff6e000 size 0000000000002000 tte 80000001fff6c0b6
start 00000000fff70000 size 0000000000010000 tte 80000001fff700b6
End of prom xlations
Prom xlations:
start 00000000fff70000 size 0000000000010000 tte 80000001fff700b6
start 00000000fff6e000 size 0000000000002000 tte 80000001fff6c0b6
start 00000000fff58000 size 0000000000016000 tte 80000001fff500b6
start 00000000fff52000 size 0000000000002000 tte 800007fffff8008e
start 00000000fff50000 size 0000000000002000 tte 800007ffee00208e
start 00000000fff4e000 size 0000000000002000 tte 80000001fff480b6
start 00000000fff4c000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff4a000 size 0000000000002000 tte 80000001fff460b6
start 00000000fff48000 size 0000000000002000 tte 80000001feffe0b6
start 00000000fff46000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff44000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff42000 size 0000000000002000 tte 80000001fff3a0b6
start 00000000fff40000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff3e000 size 0000000000002000 tte 800007fe7e00008e
start 00000000fff3c000 size 0000000000002000 tte 80000001fff380b6
start 00000000fff3a000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff38000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff36000 size 0000000000002000 tte 800007fe7e72008e
start 00000000fff34000 size 0000000000002000 tte 800007fe7e30008e
start 00000000fff32000 size 0000000000002000 tte 80000001fff360b6
start 00000000fff30000 size 0000000000002000 tte 800007ffec03008e
start 00000000fff2e000 size 0000000000002000 tte 800007fe0012208e
start 00000000fff2c000 size 0000000000002000 tte 800007fe7e40008e
start 00000000fff2a000 size 0000000000002000 tte 80000001ffea40b6
start 00000000fff1e000 size 000000000000c000 tte 80000001fff020b6
start 00000000fff1a000 size 0000000000004000 tte 80000001ffea60b6
start 00000000fff18000 size 0000000000002000 tte 800007f80061008e
start 00000000fff12000 size 0000000000002000 tte 80000001ffe8a0b6
start 00000000fff10000 size 0000000000002000 tte 80000001fff4e0b6
start 00000000fff08000 size 0000000000008000 tte 80000001ffe820b6
start 00000000fff06000 size 0000000000002000 tte 800004000441008e
start 00000000fff04000 size 0000000000002000 tte 800004000440008e
start 00000000fff00000 size 0000000000004000 tte 80000001fff400b6
start 00000000fefe0000 size 0000000000002000 tte 80000001ffe800b6
start 00000000fefd4000 size 000000000000c000 tte 80000001ffed40b6
start 00000000fefce000 size 0000000000006000 tte 80000001ffe7a0b6
start 00000000feef0000 size 0000000000010000 tte 800004000470008e
start 00000000feede000 size 0000000000010000 tte 800004000460008e
start 00000000feedc000 size 0000000000002000 tte 800004000441008e
start 00000000feeda000 size 0000000000002000 tte 800004000440008e
start 00000000feed6000 size 0000000000004000 tte 80000001fff3c0b6
start 00000000f00e0000 size 0000000000010000 tte 80000001ffeb00b6
start 00000000f00d0000 size 0000000000010000 tte 80000001ffda00b6
start 00000000f00c0000 size 0000000000010000 tte 80000001ffec00b6
start 00000000f00b0000 size 0000000000010000 tte 80000001ffee00b6
start 00000000f00a0000 size 0000000000010000 tte 80000001ffef00b6
start 00000000f0090000 size 0000000000010000 tte 80000001fff100b6
start 00000000f0080000 size 0000000000010000 tte 80000001fff200b6
start 00000000f0000000 size 0000000000080000 tte 80000001fff800b6
start 00000000e0006000 size 0000000000008000 tte 80000001fe000036
start 0000000000002000 size 00000000009fe000 tte 8000000000002036
End of prom xlations
kdata_alloc(): Allocated 112@0x1ed0578, 1243672 free.
Available physical memory:
kdata_alloc(): Allocated 112@0x1ed05e8, 1243560 free.
memlist start 1ffe8c000 size 16000
memlist start 1ffe70000 size a000
memlist start 1ffdb0000 size a0000
memlist start 1ffc00000 size 1a0000
memlist start 1fec00000 size 3fe000
memlist start 1fe008000 size 7f8000
memlist start 0 size 1fe000000
End of available physical memory
ktext 01000000[1ff800000] - 01c00000[1ff400000] : kdata 01c00000[1fe800000] - 
02000000[1fec00000]
Available 1ed05e8 physical memory before cleanup:
memlist start 1ffe8c000 size 16000
memlist start 1ffe70000 size a000
memlist start 1ffdb0000 size a0000
memlist start 1ffc00000 size 1a0000
memlist start 1fec00000 size 3fe000
memlist start 1fe008000 size 7f8000
memlist start 0 size 1fe000000
End of available physical memory before cleanup
kernel physical text size 1ff800000 - 1ff400000
kernel physical data size 1fe800000 - 1fec00000
uvm_page_physload(2000, 1fe000000)
uvm_page_physload(1fe008000, 1fe800000)
uvm_page_physload(1fec00000, 1feffe000)
uvm_page_physload(1ffc00000, 1ffda0000)
uvm_page_physload(1ffdb0000, 1ffe50000)
uvm_page_physload(1ffe70000, 1ffe7a000)
uvm_page_physload(1ffe8c000, 1ffea2000)
Available physical memory after cleanup:
avail start 2000 size 1fdffe000
avail start 1fe008000 size 7f8000
avail start 1fec00000 size 3fe000
avail start 1ffc00000 size 1a0000
avail start 1ffdb0000 size a0000
avail start 1ffe70000 size a000
avail start 1ffe8c000 size 16000
End of available physical memory after cleanup
pmap_kernel()->pm_physaddr = 2000
Calling consinit()
Inserting mesgbuf into pmap_kernel()
pseg_set: pm=0x1cc0350 va=0xe0006000 data=80000001fe000036 newp 4000
pseg_set: pm=0x1cc0350 va=0xe0006000 data=80000001fe000036 newp 6000
Done inserting mesgbuf into pmap_kernel()
Inserting PROM mappings into pmap_kernel()
pseg_set: pm=0x1cc0350 va=0xfff70000 data=80000001fff701b7 newp 8000
pseg_set: pm=0x1cc0350 va=0xfefe0000 data=80000001ffe801b6 newp a000
pseg_set: pm=0x1cc0350 va=0xf00e0000 data=80000001ffeb01b7 newp c000
pseg_set: pm=0x1cc0350 va=0x2000 data=8000000000002136 newp e000
pseg_set: pm=0x1cc0350 va=0x800000 data=8000000000800136 newp 10000
Done inserting PROM mappings into pmap_kernel()
Inserting lwp0 USPACE into pmap_kernel() at 0x2002000
pseg_set: pm=0x1cc0350 va=0x2002000 data=8000000000012036 newp 14000
Done inserting stack 0 into pmap_kernel()
Inserting cpu_info into pmap_kernel() at 0x2014000
Initializing cpu_info
kdata_alloc(): Allocated 32768@0x1ed8000, 1179648 free.
kdata_alloc(): Allocated 32768@0x1ee0000, 1146880 free.
cpu 0: TSB allocated at 0x1ed8000/0x1ee0000 size 00008000
kdata_alloc(): Allocated 65536@0x1ee8000, 1081344 free.
Done inserting cpu_info into pmap_kernel()
Finished pmap_bootstrap()
left kdata: 1081344 @1ef8000.
pmap_virtual_space: 2030000-e0000000
pmap_init()

Follow-Ups:
- Re: Early crash on SB2000 (panic: init: no memory
  - From: Julian Coleman
- Re: Early crash on SB2000 (panic: init: no memory
  - From: Sujit K M

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