FreeBSD 7.0 freezes or crashes when moving the mouse

Hi,

I am not sure that it is an USB problem or may be there is
two problems!

I have upgraded from 6.3-STABLE to 7.0-STABLE and rebuild
all ports.
(twice for xorg related ports)
When moving the mouse my computer freezes or crashes:


ums0: <vendor 0x055d product 0x1030, class 0/0, rev
1.00/0.04, addr 5> on uhub2
ums0: 3 buttons and Z dir.
[...]
info: [drm] Setting GART location based on new memory map
info: [drm] Loading R200 Microcode
info: [drm] writeback test failed
drm0: [ITHREAD]
ums0: at uhub2 port 7 (addr 5) disconnected
ums0: detached
ums0: <vendor 0x055d product 0x1030, class 0/0, rev
1.00/0.04, addr 5> on uhub2
ums0: 3 buttons and Z dir.
ums0: at uhub2 port 7 (addr 5) disconnected


Fatal trap 12: page fault while in kernel mode
fault virtual address   = 0x14
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc050a4ca
stack pointer           = 0x28:0xe6628bc0
frame pointer           = 0x28:0xe6628bc8
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         = 21 (usb0)
trap number             = 12
panic: page fault

# usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root
hub(0x0000), VIA(0x0000), rev 1.00
 port 1 addr 2: full speed, self powered, config 1, product
0x0234(0x0234), vendor 0x050d(0x050d), rev 0.00
  port 1 powered
  port 2 powered
  port 3 powered
  port 4 addr 3: full speed, self powered, config 1,
External HDD(0x1001), Western Digital(0x1058), rev 1.06
 port 2 addr 4: full speed, self powered, config 1, product
0x0237(0x0237), vendor 0x050d(0x050d), rev 0.00
  port 1 powered
  port 2 powered
  port 3 powered
  port 4 powered
  port 5 powered
  port 6 powered
  port 7 addr 5: low speed, power 100 mA, config 1, product
0x1030(0x1030), vendor 0x055d(0x055d), rev 0.04

I can't locate any help about this!
My FreeBSD was cvsup'ed on saturday, April,26.
I have tried with or without a window manager (twm or
windowmaker)

Sincerely,
-- 
regis 
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On Wednesday 30 April 2008, regis rampnoux wrote:
> Hi,
>
> I am not sure that it is an USB problem or may be there
is two problems!
>
> I have upgraded from 6.3-STABLE to 7.0-STABLE and
rebuild all ports.
> (twice for xorg related ports)
> When moving the mouse my computer freezes or crashes:
>

Type in "bt" when you get the debugging prompt to
get the backtrace.

--HPS

>
> ums0: <vendor 0x055d product 0x1030, class 0/0, rev
1.00/0.04, addr 5> on
> uhub2 ums0: 3 buttons and Z dir.
> [...]
> info: [drm] Setting GART location based on new memory
map
> info: [drm] Loading R200 Microcode
> info: [drm] writeback test failed
> drm0: [ITHREAD]
> ums0: at uhub2 port 7 (addr 5) disconnected
> ums0: detached
> ums0: <vendor 0x055d product 0x1030, class 0/0, rev
1.00/0.04, addr 5> on
> uhub2 ums0: 3 buttons and Z dir.
> ums0: at uhub2 port 7 (addr 5) disconnected
>
>
> Fatal trap 12: page fault while in kernel mode
> fault virtual address   = 0x14
> fault code              = supervisor read, page not
present
> instruction pointer     = 0x20:0xc050a4ca
> stack pointer           = 0x28:0xe6628bc0
> frame pointer           = 0x28:0xe6628bc8
> 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         = 21 (usb0)
> trap number             = 12
> panic: page fault
>
> # usbdevs -v
> Controller /dev/usb0:
> addr 1: full speed, self powered, config 1, UHCI root
hub(0x0000),
> VIA(0x0000), rev 1.00 port 1 addr 2: full speed, self
powered, config 1,
> product 0x0234(0x0234), vendor 0x050d(0x050d), rev 0.00
port 1 powered
>   port 2 powered
>   port 3 powered
>   port 4 addr 3: full speed, self powered, config 1,
External HDD(0x1001),
> Western Digital(0x1058), rev 1.06 port 2 addr 4: full
speed, self powered,
> config 1, product 0x0237(0x0237), vendor
0x050d(0x050d), rev 0.00 port 1
> powered
>   port 2 powered
>   port 3 powered
>   port 4 powered
>   port 5 powered
>   port 6 powered
>   port 7 addr 5: low speed, power 100 mA, config 1,
product 0x1030(0x1030),
> vendor 0x055d(0x055d), rev 0.04
>
> I can't locate any help about this!
> My FreeBSD was cvsup'ed on saturday, April,26.
> I have tried with or without a window manager (twm or
windowmaker)
>
> Sincerely,


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On Wed, Apr 30, 2008 at 06:35:59PM +0200, Hans Petter
Selasky wrote:
> > When moving the mouse my computer freezes or
crashes:
> 
> Type in "bt" when you get the debugging
prompt to get the backtrace.

I din't have access to the syscons ttyv0! It stays on the
graphic display 
and I can't use the keyboard (which is on PS/2 port) to
switch to it. 
No keys seems to work. 

-- 
regisr 
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