The following reply was made to PR kern/36056; it has been noted by GNATS.

From: Hisashi T Fujinaka <htodd@twofifty.com>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: kern/36056: current-i386 panics in agp detection
Date: Thu, 22 Mar 2007 23:10:00 -0700 (PDT)

 I tried a GENERIC kernel with fresh -current sources and I got:
 
 NetBSD 4.99.16 (GENERIC) #248: Thu Mar 22 23:03:08 PDT 2007
  	htodd@kerry.i8u.org:/var/obj/sys/arch/i386/compile.i386/GENERIC
 total memory = 494 MB
 rbus: rbus_min_start set to 0x40000000
 avail memory = 475 MB
 sysctl_createv: sysctl_create(machine) returned 17
 timecounter: Timecounters tick every 10.000 msec
 timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
 BIOS32 rev. 0 found at 0xf0010
 mainbus0 (root)
 cpu0 at mainbus0 apid 0: (boot processor)
 cpu0: Intel (686-class), 2992.80 MHz, id 0xf34
 cpu0: features bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
 cpu0: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
 cpu0: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
 cpu0: features2 441d<SSE3,MONITOR,DS-CPL,CID,xTPR>
 cpu0: "Intel(R) Pentium(R) 4 CPU 3.00GHz"
 cpu0: I-cache 12K uOp cache 8-way
 cpu0: L2 cache 1 MB 64B/line 8-way
 cpu0: ITLB 4K/4M: 64 entries
 cpu0: DTLB 4K/4M: 64 entries
 cpu0: using thermal monitor 1
 cpu0: calibrating local timer
 cpu0: apic clock running at 199 MHz
 cpu0: 32 page colors
 cpu1 at mainbus0 apid 1: (application processor)
 cpu1: not started
 ioapic0 at mainbus0 apid 2
 ioapic0: pa 0xfec00000, version 20, 24 pins
 acpi0 at mainbus0: Advanced Configuration and Power Interface
 acpi0: using Intel ACPI CA subsystem version 20060217
 acpi0: X/RSDT: OemId <INTEL ,D865GLC ,20050804>, AslId <MSFT,00000097>
 acpi0: SCI interrupting at int 9
 acpi0: fixed-feature power button present
 timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
 ACPI-Fast 24-bit timer
 ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
 ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
 PNP0A03 [PCI/PCI-X Host Bridge] at acpi0 not configured
 PNP0000 [AT Interrupt Controller] at acpi0 not configured
 PNP0200 [AT DMA Controller] at acpi0 not configured
 attimer1 at acpi0 (PNP0100): AT Timer
 attimer1: io 0x40-0x43 irq 0
 PNP0B00 [AT Real-Time Clock] at acpi0 not configured
 pckbc1 at acpi0 (PNP0303): kbd port
 pckbc1: io 0x60,0x64 irq 1
 pcppi1 at acpi0 (PNP0800)
 pcppi1: io 0x61
 midi0 at pcppi1: PC speaker (CPU-intensive output)
 sysbeep0 at pcppi1
 npx1 at acpi0 (PNP0C04)
 npx1: io 0xf0-0xff irq 13
 npx1: reported by CPUID; using exception 16
 PNP0700 [PC standard floppy disk controller] at acpi0 not configured
 com3 at acpi0 (PNP0501-1)
 com3: io 0x3f8-0x3ff irq 4
 com3: ns16550a, working fifo
 lpt3 at acpi0 (PNP0400)
 lpt3: io 0x378-0x37f irq 7
 ACPI Object Type 'Power' (0x0b) at acpi0 not configured
 ACPI Object Type 'Power' (0x0b) at acpi0 not configured
 ACPI Object Type 'Power' (0x0b) at acpi0 not configured
 PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
 INT0800 [Intel FWH Random Number Generator] at acpi0 not configured
 PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
 PNP0C01 [System Board] at acpi0 not configured
 PNP0C0F [PCI interrupt link device] at acpi0 not configured
 PNP0C0F [PCI interrupt link device] at acpi0 not configured
 PNP0C0F [PCI interrupt link device] at acpi0 not configured
 PNP0C0F [PCI interrupt link device] at acpi0 not configured
 PNP0C0F [PCI interrupt link device] at acpi0 not configured
 acpibut0 at acpi0 (PNP0C0E-29): ACPI Sleep Button
 apm0 at acpi0: Power Management spec V1.2
 pckbd0 at pckbc1 (kbd slot)
 pckbc1: using irq 1 for kbd slot
 wskbd0 at pckbd0: console keyboard
 pcppi1: attached to attimer1
 pci0 at mainbus0 bus 0: configuration mode 1
 pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
 pchb0 at pci0 dev 0 function 0
 pchb0: Intel 82865 Host (rev. 0x02)
 pchb0: random number generator enabled
 agp0 at pchb0: detected 16252k stolen memory
 agp0extent `iomem' (0x0 - 0xffffffff), flags = 0x3
       0x0 - 0x9fbff
       0xa0000 - 0xbffff
       0xc0000 - 0xc7fff
       0x100000 - 0x1ef2fbff
       0x1ef2fc00 - 0x1ef2ffff
       0x1ef30000 - 0x1ef3ffff
       0x1ef40000 - 0x1efeffff
       0xffa80000 - 0xffafffff
       0xffb00000 - 0xffbfffff
 extent_free: start 0xa584000, end 0xcb07e777
 panic: extent_free: region not found
 
 The operating system has halted.
 Please press any key to reboot.
 
 rebooting...
 
 
 -- 
 Hisashi T Fujinaka - htodd@twofifty.com
 BSEE(6/86) + BSChem(3/95) + BAEnglish(8/95) + MSCS(8/03) + $2.50 = latte