Date: Mon, 30 Apr 2001 21:47:11 +1000 From: Gregory Bond <gnb@itga.com.au> To: current@freebsd.org Subject: Can't boot installer: integer divide fault Message-ID: <200104301147.VAA04333@lightning.itga.com.au>
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Content-ID: <4310.988631179.1@itga.com.au>
[Please CC me as I am a stable user and not on the -current list]
I'm running stable on a box at home and wanted to check if the -current kernel
fixed a problem with my CD-RW drive.
So I downloaded the boot floppies from current.freebsd.org, the
20010419 snap (which John B. tells me installs OK on his system).
I disabled nearly everything from the visual config, then quit from that.
It got as far as PnP detection then failed with an integer divide fault.
The following was on the screen (copied by hand!):
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250
sio1: configured irq 3 not in bitmap of probed irqs 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0303> can't assign resources
unknown: <PNP0f13> can't assign resources
fatal trap 18: integer divide fault while in kernel mode
instruction pointer = 0x8:0xc03085f5
stack pointer = 0x10:0xc080671c
frame pointer = 0x10:0xc0806768
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor flags = Interrupts enabled, IOPL = 0
current process = 0 (swapper)
trap number = 18
panic: integer divide fault
I've attached a dmesg from a verbose boot of 4.3 on the same hardware.
If there is any other info I can provide, please yell.
Greg.
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Content-ID: <4310.988631179.2@itga.com.au>
Copyright (c) 1992-2001 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 4.3-BETA2 #0: Tue Mar 13 23:31:29 GMT 2001
jkh@narf:/usr/src/sys/compile/GENERIC
Calibrating clock(s) ... TSC clock: 398261307 Hz, i8254 clock: 1193160 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz
CLK_USE_TSC_CALIBRATION not specified - using old calibration method
CPU: Pentium II/Pentium II Xeon/Celeron (398.27-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x652 Stepping = 2
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
real memory = 134217728 (131072K bytes)
Physical memory chunk(s):
0x00001000 - 0x0009efff, 647168 bytes (158 pages)
0x00472000 - 0x040fcfff, 63483904 bytes (15499 pages)
0x04100000 - 0x07ff7fff, 66027520 bytes (16120 pages)
avail memory = 126283776 (123324K bytes)
bios32: Found BIOS32 Service Directory header at 0xc00f6a90
bios32: Entry = 0xfd7b0 (c00fd7b0) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0x203
pnpbios: Found PnP BIOS data at 0xc00f6ae0
pnpbios: Entry = f0000:9fea Rev = 1.0
Other BIOS signatures found:
ACPI: 000f6ac0
Preloaded elf kernel "kernel" at 0xc044c000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Creating DISK md0
Math emulator present
pci_open(1): mode 1 addr port (0x0cf8) is 0x80003904
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71908086)
npx0: <math processor> on motherboard
npx0: INT 16 interface
pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71908086)
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
found-> vendor=0x8086, dev=0x7190, revid=0x02
class=06-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[10]: type 1, range 32, base f8000000, size 26
found-> vendor=0x8086, dev=0x7191, revid=0x02
class=06-04-00, hdrtype=0x01, mfdev=0
subordinatebus=1 secondarybus=1
found-> vendor=0x8086, dev=0x7110, revid=0x02
class=06-01-00, hdrtype=0x00, mfdev=1
subordinatebus=0 secondarybus=0
found-> vendor=0x8086, dev=0x7111, revid=0x01
class=01-01-80, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[20]: type 1, range 32, base 00001000, size 4
found-> vendor=0x8086, dev=0x7112, revid=0x01
class=0c-03-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=d, irq=9
map[20]: type 1, range 32, base 00001020, size 5
found-> vendor=0x8086, dev=0x7113, revid=0x02
class=06-80-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
map[90]: type 1, range 32, base 00007000, size 4
found-> vendor=0x1013, dev=0x6001, revid=0x01
class=04-01-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=10
pci0: <PCI bus> on pcib0
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
found-> vendor=0x12d2, dev=0x0018, revid=0x10
class=03-00-00, hdrtype=0x00, mfdev=0
subordinatebus=0 secondarybus=0
intpin=a, irq=11
map[10]: type 1, range 32, base f5000000, size 24
map[14]: type 1, range 32, base fc000000, size 24
pci1: <PCI bus> on pcib1
pci1: <NVidia/SGS-Thomson Riva128 graphics accelerator> (vendor=0x12d2, dev=0x0018) at 0.0 irq 11
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0x1000-0x100f at device 7.1 on pci0
ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0x1000
ata0: mask=03 status0=50 status1=50
ata0: mask=03 ostat0=50 ostat2=50
ata0-master: ATAPI probe a=00 b=00
ata0-slave: ATAPI probe a=14 b=eb
ata0: mask=03 status0=50 status1=00
ata0-master: ATA probe a=01 b=a5
ata0: devices=09
ata0: at 0x1f0 irq 14 on atapci0
ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0x1008
ata1: mask=03 status0=50 status1=50
ata1: mask=03 ostat0=50 ostat2=50
ata1-master: ATAPI probe a=00 b=00
ata1-slave: ATAPI probe a=14 b=eb
ata1: mask=03 status0=52 status1=00
ata1-master: ATA probe a=01 b=a5
ata1: devices=09
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1020-0x103f irq 9 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
chip1: <Intel 82371AB Power management controller> port 0x7000-0x700f at device 7.3 on pci0
pci0: <unknown card> (vendor=0x1013, dev=0x6001) at 11.0 irq 10
ex_isa_identify()
ata-: ata0 exists, using next available unit number
ata-: ata1 exists, using next available unit number
Trying Read_Port at 203
CSC0000: start dependant
CSC0000: adding dma mask 0x2
CSC0000: adding dma mask 0x9
CSC0000: adding irq mask 0x20
CSC0000: adding io range 0x534-0x537, size=0x4, align=0x4
CSC0000: adding io range 0x388-0x38b, size=0x4, align=0x8
CSC0000: adding io range 0x220-0x22f, size=0x10, align=0x20
CSC0000: start dependant
CSC0000: adding dma mask 0xa
CSC0000: adding dma mask 0xb
CSC0000: adding irq mask 0xcb8
CSC0000: adding io range 0x534-0xfff, size=0x4, align=0x4
CSC0000: adding io range 0x388-0x38b, size=0x4, align=0x8
CSC0000: adding io range 0x220-0x26f, size=0x10, align=0x20
CSC0000: start dependant
CSC0000: adding dma mask 0xb
CSC0000: adding irq mask 0xcb8
CSC0000: adding io range 0x534-0xfff, size=0x4, align=0x4
CSC0000: adding io range 0x388-0x3cb, size=0x4, align=0x8
CSC0000: adding io range 0x220-0x30f, size=0x10, align=0x20
CSC0000: end dependant
CSC0001: start dependant
CSC0001: adding io range 0x200-0x207, size=0x8, align=0x8
CSC0001: start dependant
CSC0001: adding io range 0x208-0x20f, size=0x8, align=0x8
CSC0001: end dependant
CSC0010: adding io range 0x120-0x3af, size=0x8, align=0x8
CSC0003: start dependant
CSC0003: adding irq mask 0x400
CSC0003: adding io range 0x330-0x331, size=0x2, align=0x8
CSC0003: start dependant
CSC0003: adding irq mask 0xcb8
CSC0003: adding io range 0x330-0x361, size=0x2, align=0x8
CSC0003: start dependant
CSC0003: adding io range 0x330-0x3e1, size=0x2, align=0x8
CSC0003: end dependant
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ata2 failed to probe at port 0x1f0 irq 14 on isa0
ata3 failed to probe at port 0x170 irq 15 on isa0
adv0 failed to probe at port 0x330 on isa0
bt0: Failed Status Reg Test - ff
bt_isa_probe: Probe failed at 0x330
bt0: Failed Status Reg Test - ff
bt_isa_probe: Probe failed at 0x334
bt0: Failed Status Reg Test - ff
bt_isa_probe: Probe failed at 0x230
bt0: Failed Status Reg Test - ff
bt_isa_probe: Probe failed at 0x234
bt0: Failed Status Reg Test - ff
bt_isa_probe: Probe failed at 0x130
bt0: Failed Status Reg Test - ff
bt_isa_probe: Probe failed at 0x134
bt0 failed to probe at port 0x134-0x137 on isa0
aha0: status reg test failed ff
aha0: status reg test failed ff
aha0: status reg test failed ff
aha0: status reg test failed ff
aha0: status reg test failed ff
aha0: status reg test failed ff
aha0 failed to probe at port 0x134-0x137 on isa0
aic0 failed to probe at port 0x140-0x15f on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 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: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3-00, 3 buttons
psm0: config:00000000, flags:00000000, packet size:4
psm0: syncmask:08, syncbits:08
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
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 0e 0f 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
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
pcic0 failed to probe at port 0x3e0 iomem 0xd0000 on isa0
pcic1: not probed (disabled)
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: irq maps: 0x41 0x41 0x41 0x41
sio0: probe failed test(s): 0 1 2 4 6 7 9
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: irq maps: 0x41 0x41 0x41 0x41
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)
ppc0: parallel port not found.
ppc0: <Parallel port> failed to probe at irq 7 on isa0
ed0 at port 0x280-0x29f iomem 0xd8000-0xdbfff irq 10 on isa0
bpf: ed0 attached
ed0: address 00:00:c0:74:38:bf, type SMC8216T (16 bit)
fe0 failed to probe at port 0x300-0x31f on isa0
ie0 failed to probe at port 0x300 iomem 0xd0000 irq 10 on isa0
isa_compat: didn't get ports for lnc
isa_compat: didn't get irq for lnc
lnc0 failed to probe at port 0x280 irq 10 drq 0 on isa0
cs0 failed to probe at port 0x300-0x31f on isa0
sn0 failed to probe at port 0x300-0x30f irq 10 on isa0
isa_probe_children: probing PnP devices
adv1: Invalid baseport of 0x534 specified. Nearest valid baseport is 0x330. Failing probe.
unknown: <WSS/SB> failed to probe at port 0x534-0x543,0x388-0x38b,0x220-0x22f irq 5 drq 1,0 on isa0
adv1: Invalid baseport of 0x200 specified. Nearest valid baseport is 0x210. Failing probe.
unknown: <Game> failed to probe at port 0x200-0x20f on isa0
unknown: <Ctrl> failed to probe at port 0x120 on isa0
unknown: <MPU> failed to probe at port 0x330 irq 3 on isa0
BIOS Geometries:
0:03fefe3f 0..1022=1023 cylinders, 0..254=255 heads, 1..63=63 sectors
1:020afe3f 0..522=523 cylinders, 0..254=255 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
bpf: gif0 attached
bpf: gif1 attached
bpf: gif2 attached
bpf: gif3 attached
bpf: lo0 attached
bpf: ppp0 attached
new masks: bio 68c240, tty 631012, net 671412
bpf: sl0 attached
bpf: faith0 attached
ata0-master: success setting UDMA2 on PIIX4 chip
Creating DISK ad0
Creating DISK wd0
ad0: <WDC WD200EB-00BHF0/15.15M15> ATA-5 disk at ata0-master
ad0: 19092MB (39102336 sectors), 38792 cyls, 16 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 1 depth queue, UDMA33
ad0: piomode=4 dmamode=2 udmamode=5 cblid=1
ad0: 19092MB <WDC WD200EB-00BHF0> [38792/16/63] at ata0-master UDMA33
ata1-master: success setting UDMA2 on PIIX4 chip
Creating DISK ad2
Creating DISK wd2
ad2: <QUANTUM FIREBALL SE4.3A/API.0C00> ATA-3 disk at ata1-master
ad2: 4110MB (8418816 sectors), 14848 cyls, 9 heads, 63 S/T, 512 B/S
ad2: 16 secs/int, 1 depth queue, UDMA33
ad2: piomode=4 dmamode=2 udmamode=2 cblid=0
ad2: 4110MB <QUANTUM FIREBALL SE4.3A> [14848/9/63] at ata1-master UDMA33
ata0-slave: piomode=4 dmamode=2 udmamode=2 dmaflag=1
ata0-slave: success setting PIO4 on generic chip
acd0: <CD-ROM CDU711/1.0g> CDROM drive at ata0 as slave
acd0: read 2412KB/s (2412KB/s), 256KB buffer, PIO4
acd0: Reads: CD-R, CD-RW, CD-DA stream, packet
acd0: Audio: play, 256 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: CD-ROM 120mm data disc loaded, unlocked
ata1-slave: piomode=3 dmamode=1 udmamode=-1 dmaflag=1
ata1-slave: timeout waiting for command=ef s=00 e=00
ata1-slave: failed setting PIO3 on generic chip
ata1-slave: using PIO mode set by BIOS
ata1-slave: <CREATIVE CD-RW RW2024E/2.04> CDROM device - NO DRIVER!
Mounting root from ufs:/dev/ad0s2a
ad0s1: type 0xc, start 63, end = 24579449, size 24579387 : OK
ad0s2: type 0xa5, start 24579450, end = 39102209, size 14522760 : OK
WARNING: /mnt was not properly dismounted
start_init: trying /sbin/init
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