Date: Sat, 12 Oct 2002 17:21:01 -0700 (PDT) From: Alex Varju <alex@varju.ca> To: current@FreeBSD.ORG Subject: panic during boot Message-ID: <20021012171750.K71126-100000@snapple.webct.com>
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Hi there,
For the last few days, I have been unable to build a bootable kernel. I
have gone back to GENERIC, and it still doesn't work. When I try to boot,
it panics almost immediately. Can anybody offer any suggestions for where
to start diagnosing this?
Thanks,
Alex.
This is the output grabbed from the console:
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.0-CURRENT #1: Sat Oct 12 16:16:49 PDT 2002
varju@alex.madd.tnmc.ca:/home/freebsd/obj/home/freebsd/src.HEAD/sys/GENERIC
Preloaded elf kernel "/boot/kernel/kernel" at 0xc06a7000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc06a70a8.
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 804025943 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (804.03-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x686 Stepping = 6
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 536784896 (524204K bytes)
avail memory = 513921024 (501876K bytes)
Pentium Pro MTRR support enabled
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <ASUS CUSL2 > on motherboard
Using $PIR table, 10 entries at 0xc00f1360
acpi0: power button is handled as a fixed feature programming model.
Timecounter "ACPI-safe" frequency 3579545 Hz
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xe408-0xe40b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
---- initial configuration ------------------------
\_SB_.LNKA irq 11: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.2.0
\_SB_.LNKA irq 11: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.0
\_SB_.LNKB irq 10: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.1
\_SB_.LNKH irq 9: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.2
\_SB_.LNKD irq 5: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.3
---- before setting priority for links ------------
---- before fixup boot-disabled links -------------
---- after fixup boot-disabled links --------------
---- arbitrated configuration ---------------------
\_SB_.LNKA irq 11: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.2.0
\_SB_.LNKA irq 11: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.0
\_SB_.LNKB irq 10: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.1
\_SB_.LNKH irq 9: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.2
\_SB_.LNKD irq 5: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 0.31.3
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82815 (i815 GMCH) host to PCI bridge> mem 0xf8000000-0xfbffffff at device 0.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
---- initial configuration ------------------------
\_SB_.LNKA irq 11: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 1.0.0
\_SB_.LNKB irq 10: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 1.0.1
---- before setting priority for links ------------
---- before fixup boot-disabled links -------------
---- after fixup boot-disabled links --------------
---- arbitrated configuration ---------------------
\_SB_.LNKA irq 11: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 1.0.0
\_SB_.LNKB irq 10: [ 3 4 5 6 7 9 10 11 12 14 15] low,level,sharable 1.0.1
pci1: <ACPI PCI bus> on pcib1
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x7
fault code = supervisor write, page not present
instruction pointer = 0x8:0xc0455ce2
stack pointer = 0x10:0xc06c98d0
frame pointer = 0x10:0xc06c98fc
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 0 (swapper)
kernel: type 12 trap, code=0
Stopped at pmap_enter+0x252: movl %esi,%eax
db> trace
pmap_enter(c052f4a0,c40c0000,c1178e8c,7,1) at pmap_enter+0x252
kmem_malloc(c0832078,17000,5,c06c997c,c042441a) at kmem_malloc+0x434
page_alloc(0,17000,c06c996f,5,25134e4) at page_alloc+0x27
uma_large_malloc(17000,5,fe,80,c40a8380) at uma_large_malloc+0x5a
malloc(16470,c05134c0,5,6,c1569140) at malloc+0xcd
device_set_driver(c40a8680,c0523d4c,c1569150,0,0) at device_set_driver+0xb0
device_probe_child(c40a8780,c40a8680,c06c9a34,c067a325,6) at device_probe_child+0x91
device_probe_and_attach(c40a8680,c4085070,c06c9a70,c068b0e8,c40a8780) at device_probe_and_attach+0x53
bus_generic_attach(c40a8780,c4094aa0,1,c068ade0,c40a8780) at bus_generic_attach+0x28
acpi_pci_attach(c40a8780,c40a8780,c40a5280,612e7768,2e697063) at acpi_pci_attach+0x138
device_probe_and_attach(c40a8780,c4087070,c06c9ae8,c068b292,c40a5280) at device_probe_and_attach+0xb0
bus_generic_attach(c40a5280,c40a702c,1,c06c9ad8,c06c9ad8) at bus_generic_attach+0x28
acpi_pcib_attach(c40a5280,c40a702c,1,c06c9b04,c40a5280) at acpi_pcib_attach+0x1a2
acpi_pcib_pci_attach(c40a5280,c4085098,c04e4540,c067a325,6) at acpi_pcib_pci_attach+0xac
device_probe_and_attach(c40a5280,c4086070,c06c9b90,c068b0e8,c40a5500) at device_probe_and_attach+0xb0
bus_generic_attach(c40a5500,c4094c80,1,c068ade0,c40a5500) at bus_generic_attach+0x28
acpi_pci_attach(c40a5500,c4087098,c04e4540,612e7768,2e697063) at acpi_pci_attach+0x138
device_probe_and_attach(c40a5500,c4067070,c06c9c08,c068b292,c1581900) at device_probe_and_attach+0xb0
bus_generic_attach(c1581900,c4098390,0,c06c9bf8,c06c9bec) at bus_generic_attach+0x28
acpi_pcib_attach(c1581900,c4098390,0,c06c9c24,c1581900) at acpi_pcib_attach+0x1a2
acpi_pcib_acpi_attach(c1581900,c4086098,c04e4540,c067a325,c1581980) at acpi_pcib_acpi_attach+0x170
device_probe_and_attach(c1581900,4,c06c9ca0,c06853f4,c4090580) at device_probe_and_attach+0xb0
bus_generic_attach(c4090580,c156b280,64,c0685410,c4090580) at bus_generic_attach+0x28
acpi_probe_children(c4090580,c0686bf0,c4090500,5,1b0) at acpi_probe_children+0x94
acpi_attach(c4090580,c4067098,c04e4540,c1569a10,c06978e8) at acpi_attach+0x5f7
device_probe_and_attach(c4090580,c1580c80,c06c9d2c,c04534cc,c1580c80) at device_probe_and_attach+0xb0
bus_generic_attach(c1580c80,c1580c80,c06c9d5c,c02f02d0,c1580c80) at bus_generic_attach+0x28
nexus_attach(c1580c80,c4061098,c04e4540,c04d34d7,0) at nexus_attach+0x1c
device_probe_and_attach(c1580c80,c15717f0,c06c9d80,c0445535,c1580f00) at device_probe_and_attach+0xb0
root_bus_configure(c1580f00,c04d34d7,0,c06c9d98,c02b91a5) at root_bus_configure+0x28
configure(0,6c6000,6c6c00,6c6000,0) at configure+0x35
mi_startup() at mi_startup+0xb5
begin() at begin+0x2c
db>
--
alex varju <alex@varju.ca>
just a guy
webct canada
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