After killing mouseemu everything is ok, what raises the questions:
What is this mouseemu package?
Why it is needed (removing it i didn't saw any difference apart from correcting the bug)?
Why it is installed and enabled by default if it breaks some mouses?
Solved the problem in a drastic way:
#sudo killall mouseemu
After killing mouseemu everything is ok, what raises the questions:
What is this mouseemu package?
Why it is needed (removing it i didn't saw any difference apart from correcting the bug)?
Why it is installed and enabled by default if it breaks some mouses?