Autoclick on Laptop

[jnsc]

Hi,

I have a weired problem on my laptop. "Something" activates a mouse click, even if I don't touch the computer. The click seems to originate mainly from the trackpad, because when I disable it (using xinput set-prop 13 "Device Enabled" 0), the situation gets better. But to fully solve the problem, I have to also disable the touchpad.

As this happens even if I don't touch the computer, I have to exclude that this is caused by some human action. So does someone know what could generate this "clicks"? Or is there a way I could troubleshoot this problem.

I'm running Debian wheezy with kde.

I'll be thanks for any kind of help/tip.