Date: Fri, 04 Apr 2003 14:43:02 -0600 From: Larry Rosenman <ler@lerctr.org> To: freebsd-current@freebsd.org Subject: Re: Integer Exception/5-CURRENT/cbb related Message-ID: <9400000.1049488982@lerlaptop.iadfw.net> In-Reply-To: <Pine.UW2.4.53.0304041158580.4232@lerami.lerctr.org> References: <Pine.UW2.4.53.0304041158580.4232@lerami.lerctr.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Ok, I got a panic dump:
Script started on Fri Apr 4 14:25:59 2003
lerlaptop# shutdown -r now?[12`cd /?[K
?[Klerlaptop# k??[Kgdb -k kernel.1 vmcore.1
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: integer divide fault
panic messages:
---
Fatal trap 18: integer divide fault while in kernel mode
instruction pointer = 0x8:0xc0193d12
stack pointer = 0x10:0xd63cecc0
frame pointer = 0x10:0xd63cece0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, IOPL = 0
current process = 23 (irq11: cbb0 cbb1+++)
trap number = 18
panic: integer divide fault
syncing disks, buffers remaining... 3798 3798 3797 3797 3797 3797 3797 3797
3797 3797 3797 3797 3797 3797 3797 3797 3797 3797 3797 3797 3797 3797
giving up on 2250 buffers
Uptime: 2m27s
Dumping 503 MB
ata0: resetting devices ..
done
16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 272 288 304 320
336 352 368 384 400 416 432 448 464 480 496
---
Reading symbols from
/usr/obj/usr/src/sys/LERLAPTOP/modules/usr/src/sys/modules/acpi/acpi.ko.deb
ug...done.
Loaded symbols for
/usr/obj/usr/src/sys/LERLAPTOP/modules/usr/src/sys/modules/acpi/acpi.ko.deb
ug
Reading symbols from
/usr/obj/usr/src/sys/LERLAPTOP/modules/usr/src/sys/modules/linux/linux.ko.d
ebug...done.
Loaded symbols for
/usr/obj/usr/src/sys/LERLAPTOP/modules/usr/src/sys/modules/linux/linux.ko.d
ebug
#0 doadump () at /usr/src/sys/kern/kern_shutdown.c:239
239 dumping++;
(kgdb) bt
#0 doadump () at /usr/src/sys/kern/kern_shutdown.c:239
#1 0xc0245b1a in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:371
#2 0xc0245d93 in panic () at /usr/src/sys/kern/kern_shutdown.c:542
#3 0xc039a10e in trap_fatal (frame=0xc14eb130, eva=0)
at /usr/src/sys/i386/i386/trap.c:843
#4 0xc0399c02 in trap (frame=
{tf_fs = -1051852776, tf_es = -1051852784, tf_ds = -700710896, tf_edi
= -1051807440, tf_esi = -1051832832, tf_ebp = -700650272, tf_isp =
-700650324, tf_ebx = -1007012800, tf_edx = -546881536, tf_ecx =
-1069393536, tf_eax = 0, tf_trapno = 18, tf_err = 0, tf_eip = -1072087790,
tf_cs = 8, tf_eflags = 514, tf_esp = -1071394701, tf_ss = 132}) at
/usr/src/sys/i386/i386/trap.c:640
#5 0xc038b318 in calltrap () at {standard input}:96
#6 0xc0234502 in ithread_loop (arg=0xc3f8aa00)
at /usr/src/sys/kern/kern_intr.c:536
#7 0xc0233742 in fork_exit (callout=0xc02343b0 <ithread_loop>, arg=0x0,
frame=0x0) at /usr/src/sys/kern/kern_fork.c:796
(kgdb) lerlaptop# ^D??exit
Script done on Fri Apr 4 14:26:16 2003
I have the core, and the kernel. DMESG:
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-CURRENT #1: Fri Apr 4 12:04:46 CST 2003
ler@lerlaptop:/usr/obj/usr/src/sys/LERLAPTOP
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0573000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc05730a8.
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 1129573614 Hz
CPU: Intel(R) Pentium(R) III Mobile CPU 1133MHz (1129.57-MHz 686-class
CPU)
Origin = "GenuineIntel" Id = 0x6b1 Stepping = 1
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV
,PAT,PSE36,MMX,FXSR,SSE>
real memory = 527958016 (503 MB)
avail memory = 506736640 (483 MB)
Allocating major#253 to "net"
Allocating major#252 to "g_ctl"
Allocating major#251 to "pci"
Pentium Pro MTRR support enabled
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <FUJ ERG > on motherboard
ACPI-0625: *** Info: GPE Block0 defined as GPE0 to GPE15
ACPI-0625: *** Info: GPE Block1 defined as GPE16 to GPE31
pcibios: BIOS version 2.10
Using $PIR table, 9 entries at 0xc00fdf30
acpi0: power button is handled as a fixed feature programming model.
Timecounter "ACPI-fast" frequency 3579545 Hz
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xfc08-0xfc0b on acpi0
acpi_cpu0: <CPU> port 0x530-0x537 on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82830M (830M GMCH) SVGA controller> mem
0xe0000000-0xe007ffff,0xe8000000-0xefffffff irq 11 at device 2.0 on pci0
agp0: detected 8060k stolen memory
agp0: aperture size is 128M
pci0: <display> at device 2.1 (no driver attached)
uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port 0x18c0-0x18df
irq 11 at device 29.0 on pci0
usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> 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
uhci1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> port 0x18e0-0x18ff
irq 11 at device 29.1 on pci0
usb1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci1: <ACPI PCI bus> on pcib1
cbb0: <TI1520 PCI-CardBus Bridge> irq 11 at device 10.0 on pci1
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb1: <TI1520 PCI-CardBus Bridge> irq 11 at device 10.1 on pci1
cardbus1: <CardBus bus> on cbb1
pccard1: <16-bit PCCard bus> on cbb1
rl0: <RealTek 8139 10/100BaseTX> port 0x2000-0x20ff mem
0xe0200800-0xe02008ff irq 11 at device 13.0 on pci1
rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect
mode
rl0: Ethernet address: 00:e0:00:7e:d0:45
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fwohci0: vendor=10cf, dev=2010
fwohci0: <1394 Open Host Controller Interface> mem 0xe0200000-0xe02007ff
irq 11 at device 14.0 on pci1
fwohci0: PCI bus latency is 64.
fwohci0: Could not map memory
device_probe_and_attach: fwohci0 attach returned 6
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH3 UDMA100 controller> port
0x1c20-0x1c2f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 mem
0xe0100000-0xe01003ff at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
ichsmb0: <Intel 82801CA (ICH3) SMBus controller> port 0x1c00-0x1c1f irq 11
at device 31.3 on pci0
smbus0: <System Management Bus> on ichsmb0
smb0: <SMBus generic I/O> on smbus0
pcm0: <Intel 82801CA (ICH3)> port 0x1880-0x18bf,0x1000-0x10ff irq 11 at
device 31.5 on pci0
pcm0: <SigmaTel STAC9756/57 AC97 Codec>
pci0: <simple comms> at device 31.6 (no driver attached)
acpi_button0: <Power Button> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_acad0: <AC adapter> on acpi0
acpi_cmbat0: <Control method Battery> on acpi0
speaker0 port 0x61 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3
acpi_ec0: <embedded controller> port 0x66,0x62 on acpi0
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1 port 0x2e8-0x2ef irq 3 on acpi0
sio1: type 16550A
ppc0 port 0x778-0x77b,0x378-0x37f irq 7 drq 1 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/15 bytes threshold
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port
0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
Allocating major#250 to "devstat"
orm0: <Option ROMs> at iomem 0xcc800-0xcefff,0xc0000-0xcc7ff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
wi0: <Instant Wireless Network PC Card, Versin 3> at port 0x100-0x13f irq
11 function 0 config 1 on pccard1
wi0: 802.11 address: 00:06:25:18:1a:37
wi0: using RF:PRISM3(PCMCIA)
wi0: Intersil Firmware: Primary (1.1.0), Station (1.4.2)
wi0: supported rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
ad0: 57231MB <FUJITSU MHS2060AT> [116280/16/63] at ata0-master UDMA100
acd0: CD-RW <SONY CD-RW CRX800E> at ata1-master PIO4
cd0 at ata1 bus 0 target 0 lun 0
cd0: <SONY CD-RW CRX800E 1.1c> Removable CD-ROM SCSI-0 device
cd0: 16.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
Mounting root from ufs:/dev/ad0s2a
What else would y'all like?
--On Friday, April 04, 2003 12:02:27 -0600 Larry Rosenman <ler@lerctr.org>
wrote:
> I just upgraded my laptop's HDD from 20G to 60G, and set it up as a
> dual boot 4-STABLE and 5-CURRENT.
>
> When running under BOTH 5.0-RELEASE and 5.0-CURRENT from today,
> with my LinkSys WPC11 V3.0 card in, I get random Integer Exception
> panics.
>
> The 5.0-CURRENT dropped me in to DB, and the backtrace pointed to
> cbb.
>
> This is my first experience with 5.0, so I'm not sure what I need
> to do to get all the pieces for someone to look at it.
>
> I'm more than willing to get whatever information y'all need.
>
> Thanks,
> LER
>
>
> --
> Larry Rosenman http://www.lerctr.org/~ler
> Phone: +1 972-414-9812 E-Mail: ler@lerctr.org
> US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
> _______________________________________________
> freebsd-current@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-current
> To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
>
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler@lerctr.org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?9400000.1049488982>