Date: 24 Jan 2003 17:04:18 +1030 From: "Daniel O'Connor" <doconnor@gsoft.com.au> To: freebsd-mobile@freebsd.org Cc: Chris Wasser <flatline@cmdcomputers.ca>, Chris Wasser <cwasser@shaw.ca> Subject: 5.0 newcard panics Message-ID: <1043390057.46906.143.camel@chowder.gsoft.com.au>
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I'm sending this message on behalf of Chris Wasser as he can't send
email to the lists..
Please replay to him and the list, but not me :)
(He isn't subscribed)
----- Forwarded message from flatline@majestik12.ca -----
Date: Thu, 23 Jan 2003 18:19:43 -0700
From: flatline@majestik12.ca
To: freebsd-mobile@freebsd.org
Subject: 5.0 newcard panics
Cc: Chris Wasser <cwasser@shaw.ca>
Reply-to: Chris Wasser <flatline@cmdcomputers.ca>
Please keep CC's as I'm not on this list.
Attached to this message is a dmesg + backtrace of 5.0-RELEASE on my
laptop. Panic happens when I insert my PCMCIA NIC (Linksys EC2T) in
either slot. Kernel was booted verbose; not sure what else to provide
that may be of use.
Chris Wasser <cwasser@shaw.ca>
--
"True communication is possible only between equals, because inferiors
are more consistently rewarded for telling their superiors pleasant
lies than for telling the truth."
- The SNAFU Principle.
----------------------------------------------------------------------
READER BEWARE: Internet messages may be corrupted, incomplete,
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----------------------------------------------------------------------
Copyright (c) 1992-2003 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 5.0-RELEASE #2: Thu Jan 23 13:48:04 GMT 2003
root@:/usr/obj/usr/src/sys/UKCV2_MOBILE
Preloaded elf kernel "/boot/kernel/kernel" at 0xc03f3000.
Calibrating clock(s) ... TSC clock: 132622686 Hz, i8254 clock: 1193102 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 132622686 Hz
CPU: Pentium/P54C (132.62-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x52c Stepping = 12
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 151126016 (144 MB)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x0041a000 - 0x09017fff, 146792448 bytes (35838 pages)
avail memory = 142508032 (135 MB)
bios32: Found BIOS32 Service Directory header at 0xc00f8e20
bios32: Entry = 0xfe95b (c00fe95b) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xf0000+0xdcf1
pnpbios: Found PnP BIOS data at 0xc00f8e30
pnpbios: Entry = f0000:9c9d Rev = 1.0
pnpbios: Event flag at 510
pnpbios: OEM ID 2932f351
Other BIOS signatures found:
Intel Pentium detected, installing workaround for F00F bug
Initializing GEOMetry subsystem
null: <null device, zero device>
random: <entropy source>
mem: <memory & I/O>
VESA: information block
56 45 53 41 00 02 00 01 00 01 00 00 00 00 40 00
00 01 20 00 00 01 16 01 00 01 31 01 00 01 4a 01
00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
VESA: 20 mode(s) found
VESA: v2.0, 2048k memory, flags:0x0, mode table:0xc037a4a0 (1000040)
VESA: CHIPS 6x554 Super VGA
VESA: Chips & Technologies, Inc. 6x554 Display Controller 2
npx0: <math processor> on motherboard
npx0: INT 16 interface
pci_open(1): mode 1 addr port (0x0cf8) is 0x80001850
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=06011179)
Using $PIR table, 3 entries at 0xc00f97e0
PCI-Only Interrupts: none
Location Bus Device Pin Link IRQs
embedded 0 11 A 0x01 3 4 5 6 7 9 10 11 12 14 15
embedded 0 2 A 0x01 3 4 5 6 7 9 10 11 12 14 15
embedded 0 2 B 0x01 3 4 5 6 7 9 10 11 12 14 15
slot 1 0 6 A 0x01 3 4 5 6 7 9 10 11 12 14 15
slot 1 0 6 B 0x01 3 4 5 6 7 9 10 11 12 14 15
pcib0: <Host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pci0: physical bus=0
found-> vendor=0x1179, dev=0x0601, revid=0x27
bus=0, slot=0, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0006, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x1179, dev=0x060a, revid=0x07
bus=0, slot=2, func=0
class=06-07-00, hdrtype=0x02, mfdev=1
cmdreg=0x0004, statreg=0x0480, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=11
found-> vendor=0x1179, dev=0x060a, revid=0x07
bus=0, slot=2, func=1
class=06-07-00, hdrtype=0x02, mfdev=1
cmdreg=0x0004, statreg=0x0480, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=b, irq=11
map[10]: type 1, range 32, base fe000000, size 24, enabled
found-> vendor=0x102c, dev=0x00e4, revid=0xc2
bus=0, slot=4, func=0
class=03-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0083, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[10]: type 1, range 32, base fdfff000, size 12, enabled
found-> vendor=0x1033, dev=0x0035, revid=0x01
bus=0, slot=11, func=0
class=0c-03-10, hdrtype=0x00, mfdev=0
cmdreg=0x0006, statreg=0x0a00, cachelnsz=0 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x01 (250 ns), maxlat=0x15 (5250 ns)
intpin=a, irq=11
cbb0: <ToPIC95B PCI-CardBus Bridge> irq 11 at device 2.0 on pci0
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb1: <ToPIC95B PCI-CardBus Bridge> irq 11 at device 2.1 on pci0
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
pci0: <display, VGA> at device 4.0 (no driver attached)
pci0: <serial bus, USB> at device 11.0 (no driver attached)
isa0: <ISA bus> on motherboard
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
pnpbios: 18 devices, largest 192 bytes
PNP0c01: adding fixed memory32 range 0-0x9ffff, size=0xa0000
PNP0c01: adding fixed memory32 range 0xf0000-0xfffff, size=0x10000
PNP0c01: adding fixed memory32 range 0x100000-0x901ffff, size=0x8f20000
PNP0c01: adding fixed memory32 range 0xfff00000-0xffffffff, size=0x100000
pnpbios: handle 1 device ID PNP0c01 (010cd041)
PNP0200: adding io range 0-0xf, size=0x10, align=0x1
PNP0200: adding io range 0x81-0x83, size=0x3, align=0x1
PNP0200: adding io range 0x87-0x87, size=0x1, align=0x1
PNP0200: adding io range 0x89-0x8b, size=0x3, align=0x1
PNP0200: adding io range 0x8f-0x8f, size=0x1, align=0x1
PNP0200: adding io range 0xc0-0xdf, size=0x20, align=0x1
PNP0200: adding dma mask 0x10
pnpbios: handle 2 device ID PNP0200 (0002d041)
PNP0000: adding io range 0x20-0x21, size=0x2, align=0x1
PNP0000: adding io range 0xa0-0xa1, size=0x2, align=0x1
PNP0000: adding irq mask 0x4
pnpbios: handle 3 device ID PNP0000 (0000d041)
PNP0100: adding io range 0x40-0x43, size=0x4, align=0x1
PNP0100: adding irq mask 0x1
pnpbios: handle 4 device ID PNP0100 (0001d041)
PNP0800: adding io range 0x61-0x61, size=0x1, align=0x1
pnpbios: handle 5 device ID PNP0800 (0008d041)
PNP0c04: adding io range 0xf0-0xff, size=0x10, align=0x1
PNP0c04: adding irq mask 0x2000
pnpbios: handle 6 device ID PNP0c04 (040cd041)
PNP0303: adding io range 0x60-0x60, size=0x1, align=0x1
PNP0303: adding io range 0x64-0x64, size=0x1, align=0x1
PNP0303: adding irq mask 0x2
pnpbios: handle 7 device ID PNP0303 (0303d041)
TOS7400: adding irq mask 0x1000
pnpbios: handle 8 device ID TOS7400 (0074f351)
PNP0b00: adding io range 0x70-0x71, size=0x2, align=0x1
PNP0b00: adding irq mask 0x100
pnpbios: handle 9 device ID PNP0b00 (000bd041)
PNP0c02: adding io range 0x80-0x80, size=0x1, align=0x1
PNP0c02: adding io range 0x84-0x86, size=0x3, align=0x1
PNP0c02: adding io range 0x88-0x88, size=0x1, align=0x1
PNP0c02: adding io range 0x8c-0x8e, size=0x3, align=0x1
PNP0c02: adding io range 0xe0-0xef, size=0x10, align=0x1
PNP0c02: adding io range 0xb0-0xb2, size=0x3, align=0x1
PNP0c02: adding io range 0x24-0x25, size=0x2, align=0x1
PNP0c02: adding io range 0x2e-0x2f, size=0x2, align=0x1
PNP0c02: adding io range 0x1882-0x1885, size=0x4, align=0x1
PNP0c02: adding io range 0x1888-0x188d, size=0x6, align=0x1
PNP0c02: adding io range 0x480-0x48f, size=0x10, align=0x1
PNP0c02: adding io range 0xcf8-0xcff, size=0x8, align=0x1
PNP0c02: adding io range 0x4d0-0x4d1, size=0x2, align=0x1
pnpbios: handle 10 device ID PNP0c02 (020cd041)
PNP0700: adding io range 0x3f2-0x3f5, size=0x4, align=0x1
PNP0700: adding io range 0x3f7-0x3f7, size=0x1, align=0x1
PNP0700: adding irq mask 0x40
PNP0700: adding dma mask 0x4
pnpbios: handle 11 device ID PNP0700 (0007d041)
PNP0600: adding io range 0x1f0-0x1f7, size=0x8, align=0x1
PNP0600: adding io range 0x3f6-0x3f6, size=0x1, align=0x1
PNP0600: adding irq mask 0x4000
pnpbios: handle 12 device ID PNP0600 (0006d041)
PNP0600: adding io range 0x170-0x177, size=0x8, align=0x1
PNP0600: adding io range 0x376-0x377, size=0x2, align=0x1
PNP0600: adding irq mask 0x8000
pnpbios: handle 13 device ID PNP0600 (0006d041)
PNP0501: adding io range 0x3f8-0x3ff, size=0x8, align=0x1
PNP0501: adding irq mask 0x10
pnpbios: handle 14 device ID PNP0501 (0105d041)
PNP0401: adding io range 0x378-0x37a, size=0x3, align=0x1
PNP0401: adding io range 0x778-0x77a, size=0x3, align=0x1
PNP0401: adding irq mask 0x80
PNP0401: adding dma mask 0x8
pnpbios: handle 16 device ID PNP0401 (0104d041)
pnpbios: handle 17 device ID PNP0a03 (030ad041)
pnpbios: handle 22 device ID TOS7009 (0970f351)
YMH0021: adding io range 0x220-0x22f, size=0x10, align=0x1
YMH0021: adding io range 0x530-0x537, size=0x8, align=0x1
YMH0021: adding io range 0x388-0x38b, size=0x4, align=0x1
YMH0021: adding io range 0x330-0x331, size=0x2, align=0x1
YMH0021: adding io range 0x370-0x371, size=0x2, align=0x1
YMH0021: adding irq mask 0x20
YMH0021: adding dma mask 0x2
YMH0021: adding dma mask 0x1
pnpbios: handle 23 device ID YMH0021 (2100a865)
sc: sc0 already exists; skipping it
vga: vga0 already exists; skipping it
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
pmtimer0 on isa0
adv0: not probed (disabled)
aha0: not probed (disabled)
aic0: not probed (disabled)
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0x0000
ata0: mask=03 ostat0=50 ostat2=00
ata0-master: ATAPI 00 00
ata0-slave: ATAPI 00 00
ata0: mask=03 stat0=50 stat1=00
ata0-master: ATA 01 a5
ata0: devices=01
ata0 at port 0x3f6,0x1f0-0x1f7 irq 14 on isa0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0x0000
ata1: mask=03 ostat0=50 ostat2=00
ata1-master: ATAPI 14 eb
ata1-slave: ATAPI 0f 0f
ata1: mask=03 stat0=10 stat1=00
ata1: devices=04
ata1 at port 0x376,0x170-0x177 irq 15 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0047
atkbd: keyboard ID 0x41ab (2)
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x3d0000
psm0: current command byte:0047
psm0: strange result for test aux port (1).
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model GlidePoint, device ID 0-00, 2 buttons
psm0: config:00000000, flags:00000000, packet size:3
psm0: syncmask:c0, syncbits:00
bt0: not probed (disabled)
cs0: not probed (disabled)
ed0: not probed (disabled)
fdc0: <NEC 765 or clone> at port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on isa0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
fe0: not probed (disabled)
ie0: not probed (disabled)
le0: not probed (disabled)
lnc0: not probed (disabled)
pcic0 failed to probe at port 0x3e0 iomem 0xd0000 on isa0
pcic1: not probed (disabled)
ppc0: parallel port found at 0x378
ppc0: using extended I/O port range
ppc0: ECP SPP SPP
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/16 bytes threshold
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
sio0: irq maps: 0x1 0x11 0x1 0x1
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
sio1: irq maps: 0x1 0x1 0x1 0x1
sio1: probe failed test(s): 0 1 2 4 6 7 9
sio1 failed to probe at port 0x2f8-0x2ff irq 3 on isa0
sio2: not probed (disabled)
sio3: not probed (disabled)
sn0: not probed (disabled)
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x700ff
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 07 80 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
vt0: not probed (disabled)
isa_probe_children: probing PnP devices
speaker0: <PC speaker> at port 0x61 on isa0
unknown: <PNP0303> can't assign resources (port)
unknown: <PNP0303> at port 0x60 on isa0
unknown: <TOS7400> can't assign resources (irq)
unknown: <TOS7400> at irq 12 on isa0
unknown: <PNP0700> can't assign resources (port)
unknown: <PNP0700> at port 0x3f2-0x3f5 on isa0
unknown: <PNP0600> can't assign resources (port)
unknown: <PNP0600> at port 0x1f0-0x1f7 on isa0
unknown: <PNP0600> can't assign resources (port)
unknown: <PNP0600> at port 0x170-0x177 on isa0
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0501> at port 0x3f8-0x3ff on isa0
unknown: <PNP0401> can't assign resources (port)
unknown: <PNP0401> at port 0x378-0x37a on isa0
unknown: <TOS7009> failed to probe on isa0
pcm0: <Yamaha OPL-SAx> at port 0x370-0x371,0x330-0x331,0x388-0x38b,0x530-0x537,0x220-0x22f irq 5 drq 0,1 on isa0
Yamaha: ver 0x21 DMA config 0x83
pcm0: sndbuf_setmap 74000, 1000; 0xc9882000 -> 74000
pcm0: sndbuf_setmap 7d000, 1000; 0xc9883000 -> 7d000
BIOS Geometries:
0:03ff0f3f 0..1023=1024 cylinders, 0..15=16 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
procfs registered
Timecounters tick every 1.000 msec
lo0: bpf attached
Generator gate
Generator gate finish
GEOM: new disk ad0
ar: FreeBSD check1 failed
ad0: <IBM-DTCA-24090/TC6OAB1A> ATA-3 disk at ata0-master
ad0: 3909MB (8007552 sectors), 7944 C, 16 H, 63 S, 512 B
ad0: 16 secs/int, 1 depth queue, BIOSPIO
ad0: piomode=4 dmamode=2 udmamode=2 cblid=0
ata1-master: piomode=3 dmamode=1 udmamode=-1 dmaflag=1
acd0: <TOSHIBA CD-ROM XM-1502BN/1001> CDROM drive at ata1 as master
acd0: read 1722KB/s (57005KB/s), 128KB buffer, BIOSPIO
acd0: Reads: CD-R, CD-DA, packet
acd0: Writes:
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray, unlocked
acd0: Medium: CD-ROM 120mm data disc
GEOM: Configure ad0s1, start 32256 length 4099834368 end 4099866623
GEOM: Add ad0s1 hot[0] start 512 length 276 end 787
GEOM: Configure ad0s1a, start 0 length 3796893696 end 3796893695
GEOM: Configure ad0s1b, start 3796893696 length 302940672 end 4099834367
GEOM: Configure ad0s1c, start 0 length 4099834368 end 4099834367
Mounting root from ufs:/dev/ad0s1a
start_init: trying /sbin/init
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 1
Reseed finish
Reseed type 0
Reseed finish
Reseed type 0
Reseed finish
Script started on Thu Jan 23 17:37:14 2003
You have mail.
# gdb -k /usr/src/sys/UKCV2_MOBILE/kernel.debug vmcore.0
GNU gdb 5.2.1 (FreeBSD)
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-undermydesk-freebsd"...
panic: from debugger
panic messages:
---
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xc9dcb000
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc015a32d
stack pointer = 0x10:0xc916f9f0
frame pointer = 0x10:0xc916fc00
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 = 6 (cbb1)
panic: from debugger
Fatal trap 3: breakpoint instruction fault while in kernel mode
instruction pointer = 0x8:0xc02aa257
stack pointer = 0x10:0xc916f7e0
frame pointer = 0x10:0xc916f7e4
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, IOPL = 0
current process = 6 (cbb1)
panic: from debugger
Uptime: 6m7s
Dumping 144 MB
ata0: resetting devices ..
ata0: mask=03 ostat0=50 ostat2=00
ad0: ATAPI 00 00
ata0-slave: ATAPI 00 00
ata0: mask=03 stat0=50 stat1=00
ad0: ATA 01 a5
ata0: devices=01
done
16 32 48 64 80 96 112 128 144
---
#0 doadump () at /usr/src/sys/kern/kern_shutdown.c:232
232 dumping++;
(kgdb) where
#0 doadump () at /usr/src/sys/kern/kern_shutdown.c:232
#1 0xc01daf61 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:364
#2 0xc01db138 in poweroff_wait (junk=0xc02d97c2, howto=-921241408)
at /usr/src/sys/kern/kern_shutdown.c:517
#3 0xc012693d in db_panic () at /usr/src/sys/ddb/db_command.c:450
#4 0xc01268e0 in db_command (last_cmdp=0xc02ff460, cmd_table=0xc02d97c2,
aux_cmd_tablep=0x104, aux_cmd_tablep_end=0xc0c01460)
at /usr/src/sys/ddb/db_command.c:346
#5 0xc01269ab in db_command_loop () at /usr/src/sys/ddb/db_command.c:472
#6 0xc0128ec6 in db_trap (type=12, code=0) at /usr/src/sys/ddb/db_trap.c:72
#7 0xc02a9fea in kdb_trap (type=12, code=0, regs=0xc916f9b0)
at /usr/src/sys/i386/i386/db_interface.c:166
#8 0xc02b96f0 in trap_fatal (frame=0xc916f9b0, eva=3386683392)
at /usr/src/sys/i386/i386/trap.c:839
#9 0xc02b9463 in trap_pfault (frame=0xc916f9b0, usermode=0, eva=3386683392)
at /usr/src/sys/i386/i386/trap.c:758
#10 0xc02b8f71 in trap (frame=
{tf_fs = 24, tf_es = 16, tf_ds = 16, tf_edi = 0, tf_esi = -1061169664, tf_ebp = -921240576, tf_isp = -921241124, tf_ebx = -1046556400, tf_edx = -908288000, tf_ecx = -1046254076, tf_eax = 4096, tf_trapno = 12, tf_err = 0, tf_eip = -1072323795, tf_cs = 8, tf_eflags = 66050, tf_esp = -2124021758, tf_ss = 33490552})
at /usr/src/sys/i386/i386/trap.c:445
#11 0xc02ab448 in calltrap () at {standard input}:551
#12 0xc015a1a2 in pccard_read_cis (sc=0xc19ed110)
---Type <return> to continue, or q <return> to quit---
at /usr/src/sys/dev/pccard/pccard_cis.c:98
#13 0xc01584bd in pccard_attach_card (dev=0xc1a38580)
at /usr/src/sys/dev/pccard/pccard.c:168
#14 0xc015f299 in cbb_insert (sc=0xc1a36e00) at card_if.h:66
#15 0xc015f099 in cbb_event_thread (arg=0xc1a36e00)
at /usr/src/sys/dev/pccbb/pccbb.c:917
#16 0xc01c8fa9 in fork_exit (callout=0xc015f010 <cbb_event_thread>,
arg=0xc1a36e00, frame=0xc916fd48) at /usr/src/sys/kern/kern_fork.c:872
(kgdb) up 12
#12 0xc015a1a2 in pccard_read_cis (sc=0xc19ed110)
at /usr/src/sys/dev/pccard/pccard_cis.c:98
98 if (pccard_scan_cis(sc->dev, pccard_parse_cis_tuple,
(kgdb) p *sc
$1 = {dev = 0xc0301404, card = {cis1_major = -1072297036, cis1_minor = 0,
cis1_info_buf = '\0' <repeats 220 times>, "d 0ÀD\a\026À", '\0' <repeats 27 times>, cis1_info = {0x0, 0x0, 0x0, 0x0}, manufacturer = 0, product = 0,
prodext = 0, error = 0, pf_head = {stqh_first = 0x0, stqh_last = 0x0}},
sc_enabled_count = 0}
(kgdb) p pccard_parse_cis_tuple
$2 = {int (struct pccard_tuple *, void *)} 0xc015b16c <pccard_parse_cis_tuple>
(kgdb) p sc->dev
$3 = (struct device *) 0xc0301404
(kgdb) p *sc->dev
$4 = {ops = 0x22, link = {tqe_next = 0x0, tqe_prev = 0x0}, devlink = {
tqe_next = 0x0, tqe_prev = 0x23}, parent = 0x0, children = {
tqh_first = 0x0, tqh_last = 0x0}, driver = 0x25, devclass = 0x0,
unit = 38, nameunit = 0x0, desc = 0x24---Can't read userspace from dump, or kernel process---
(kgdb) quit
# ^Dexit
Script done on Thu Jan 23 17:39:08 2003
----- End forwarded message -----
--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
-- Andrew Tanenbaum
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