Fw: plugging the phone hangs up the computer

Hello,

This question is not related with Gammu but it's related to Linux and
mobiles (before Gammu or somebody connects to mobile).

I'm connecting a Nokia 6120-C using the USB CA-53 (I think) cable to
three computers.

* Computer A:
lsusb stops responding, computer works fine. I need to restart to make
lsusb working again.

This is the USB controller:
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host
Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host
Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host
Controller (rev 80)

Kernel: 2.6.18-6-686

* Computer B:
Computer stops working. Even the LAN connection gets lost (no pings from
outside). If I type lsusb before everything is hanging, lsusb is also
"blocked".

USB controller:
00:0b.0 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)
00:0b.1 USB Controller: nVidia Corporation MCP51 USB Controller (rev a3)

Kernel: 2.6.17-2-amd64

* Computer C:
Kernel from Ubuntu 7.10, a laptop Dell computer. Everything works fine.

Have you experienced any of these problems? Any USB Kernel option? Why
it happends?

I know that it's not related to Gammu but I thought that maybe you have
some experience 

I cannot boot a Ubuntu in computer A (doesn't work) or computer B (it's
a kind of small server without screen, etc.)

Thank you,

--

-- 
Carles Pina i Estany		GPG id: 0x17756391
	http://pinux.info

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