uvideo crashes 5.0_RC1 / i386

[Rafal Boni <rafal%pobox.com@localhost>]

Seen on my old P3 SMP machine -- I was trying to get a new QuickCam
Communicate Deluxe working under NetBSD, and so far I'm batting 0...

'cheese' can't open it; even through gstreamer-properties seems to be
able to (well, the test runs, I get no picture).  I built ekiga, and
that seems to have the same bad luck, but I haven't tried it on the
local display yet -- only remotely, so maybe it's something about the
Cygwin X server I was using for a display.

So out of desperation I tried to feed /dev/video0 to 'mplayer', and
was rewarded with the machine crashing, see the picture below --
ftp://ftp.netbsd.org/pub/NetBSD/misc/rafal/DSC00021.JPG

Any ideas?  Known issue? Should I PR it?
--rafal

dmesg of the machine below:

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 5.0_RC1 (GENERIC) #0: Wed Jan 28 22:06:15 EST 2009
        rafal@cyclops:/extra/netbsd-src/netbsd-5/sys/arch/i386/compile/GENERIC
total memory = 511 MB
avail memory = 491 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
Gateway                         E-5100                          (               
        )
mainbus0 (root)
cpu0 at mainbus0 apid 0: Intel 686-class, 701MHz, id 0x683
cpu1 at mainbus0 apid 1: Intel 686-class, 701MHz, id 0x681
ioapic0 at mainbus0 apid 2: pa 0xfec00000, version 11, 24 pins
acpi0 at mainbus0: Intel ACPICA 20080321
acpi0: X/RSDT: OemId <GATEWA,7PR-054 ,00000001>, AslId <AMI ,00000001>
acpi0: SCI interrupting at int 9
acpi0: fixed-feature power button present
timecounter: Timecounter "ACPI-Safe" frequency 3579545 Hz quality 900
ACPI-Safe 24-bit timer
attimer1 at acpi0 (TMR, PNP0100): AT Timer
attimer1: io 0x40-0x43 irq 0
pcppi1 at acpi0 (SPKR, PNP0800)
pcppi1: io 0x61
midi0 at pcppi1: PC speaker (CPU-intensive output)
sysbeep0 at pcppi1
npx1 at acpi0 (COPR, PNP0C04)
npx1: io 0xf0-0xff irq 13
npx1: reported by CPUID; using exception 16
pckbc1 at acpi0 (PS2M, PNP0F03): aux port
pckbc1: irq 12
pckbc2 at acpi0 (PS2K, PNP0303): kbd port
pckbc2: io 0x60,0x64 irq 1
FDC0 (PNP0700) at acpi0 not configured
UAR1 (PNP0501) at acpi0 not configured
UAR2 (PNP0501) at acpi0 not configured
ECP (PNP0401) at acpi0 not configured
apm0 at acpi0: Power Management spec V1.2
attimer1: attached to pcppi1
pckbd0 at pckbc2 (kbd slot)
pckbc2: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pms0 at pckbc2 (aux slot)
pckbc2: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
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: vendor 0x8086 product 0x7190 (rev. 0x03)
agp0 at pchb0: aperture at 0xe0000000, size 0x10000000
ppb0 at pci0 dev 1 function 0: vendor 0x8086 product 0x7191 (rev. 0x03)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
vga1 at pci1 dev 0 function 0: vendor 0x1002 product 0x5246 (rev. 0x00)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
wsmux1: connecting to wsdisplay0
drm at vga1 not configured
pcib0 at pci0 dev 7 function 0
pcib0: vendor 0x8086 product 0x7110 (rev. 0x02)
piixide0 at pci0 dev 7 function 1
piixide0: Intel 82371AB IDE controller (PIIX4) (rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel wired to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14
atabus0 at piixide0 channel 0
piixide0: secondary channel wired to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15
atabus1 at piixide0 channel 1
uhci0 at pci0 dev 7 function 2: vendor 0x8086 product 0x7112 (rev. 0x01)
uhci0: interrupting at ioapic0 pin 19
usb0 at uhci0: USB revision 1.0
piixpm0 at pci0 dev 7 function 3
piixpm0: vendor 0x8086 product 0x7113 (rev. 0x02)
timecounter: Timecounter "piixpm0" frequency 3579545 Hz quality 900
piixpm0: 24-bit timer
piixpm0: SMBus disabled
ahc1 at pci0 dev 16 function 0: Adaptec 2940 Ultra2 SCSI adapter (OEM)
ahc1: interrupting at ioapic0 pin 16
ahc1: aic7890/91: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs
scsibus0 at ahc1: 16 targets, 8 luns per target
eap0 at pci0 dev 17 function 0: vendor 0x1274 product 0x1371 ES1373-8(rev. 0x08)
eap0: interrupting at ioapic0 pin 17
eap0: ac97: Crystal CS4297A codec; headphone, 20 bit DAC, 18 bit ADC, Crystal 
Semi 3D
eap0: ac97: ext id 200<AMAP>
audio0 at eap0: full duplex, mmap, independent
midi1 at eap0: AudioPCI MIDI UART
vendor 0x12de product 0x0200 (network/computing crypto) at pci0 dev 18 function 
0 not configured
ti0 at pci0 dev 19 function 0: Netgear GA620 1000BASE-T Ethernet (rev. 0x01)
ti0: interrupting at ioapic0 pin 19
ti0: Ethernet address: xx:xx:xx:xx:xx:xx
isa0 at pcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
isapnp0: no ISA Plug 'n Play devices found
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
scsibus0: waiting 2 seconds for devices to settle...
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
uhub0 at usb0: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uvideo0 at uhub0 port 1 configuration 1 interface 0: vendor 0x046d product 
0x09a2, rev 2.00/0.08, addr 2
sd0 at scsibus0 target 3 lun 0: <IOMEGA, ZIP 100, J.03> disk removable
sd0: drive offline
sd0(ahc1:0:3:0):  Check Condition on CDB: 0x00 00 00 00 00 00
    SENSE KEY:  Not Ready
     ASC/ASCQ:  Medium Not Present

sd0: unable to open device, error = 19
sd0: async, 8-bit transfers
cd0 at scsibus0 target 4 lun 0: <PLEXTOR, CD-R   PX-W124TS, 1.07> cdrom 
removable
cd0: sync (50.00ns offset 8), 8-bit (20.000MB/s) transfers
wd0 at atabus0 drive 0: <ST3100011A>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 95396 MB, 193821 cyl, 16 head, 63 sec, 512 bytes/sect x 195371568 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
video0 at uvideo0: vendor 0x046d product 0x09a2, rev 2.00/0.08, addr 2
uaudio0 at uhub0 port 1 configuration 1 interface 2: vendor 0x046d product 
0x09a2, rev 2.00/0.08, addr 2
cd1 at scsibus0 target 5 lun 0: <TOSHIBA, CD-ROM XM-6401TA, 1015> cdrom 
removable
cd1: sync (50.00ns offset 16), 8-bit (20.000MB/s) transfers
uaudio0: audio rev 1.00
audio1 at uaudio0: full duplex, independent
uaudio1 at uhub0 port 2 configuration 1 interface 1: vendor 0x046d Camera, rev 
1.10/1.00, addr 3
uaudio1: audio rev 1.00
audio2 at uaudio1: full duplex, independent
Kernelized RAIDframe activated
pad0: outputs: 44100Hz, 16-bit, stereo
audio3 at pad0: half duplex
sd0(ahc1:0:3:0):  Check Condition on CDB: 0x00 00 00 00 00 00
    SENSE KEY:  Not Ready
     ASC/ASCQ:  Medium Not Present

sd0(ahc1:0:3:0):  Check Condition on CDB: 0x00 00 00 00 00 00
    SENSE KEY:  Not Ready
     ASC/ASCQ:  Medium Not Present

sd0(ahc1:0:3:0):  Check Condition on CDB: 0x00 00 00 00 00 00
    SENSE KEY:  Not Ready
     ASC/ASCQ:  Medium Not Present

sd0(ahc1:0:3:0):  Check Condition on CDB: 0x00 00 00 00 00 00
    SENSE KEY:  Not Ready
     ASC/ASCQ:  Medium Not Present

boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
ti0: gigabit link up
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)

-- 
  Time is an illusion; lunchtime, doubly so.     |/\/\|           Rafal Boni
                   -- Ford Prefect               |\/\/|      
rafal%pobox.com@localhost