After filling an report upstream Chris Wilson toled me that this is a bug in upowerd: https://bugs.freedesktop.org/show_bug.cgi?id=36183
He also toled me that this should be fixed in a new upstream package from debian: http://packages.qa.debian.org/u/upower/news/20110321T145348Z.html If I kill upowerd the problem disappears for me, so it is definitely a problem of upower. Is it possible to update the ubuntu package? ** Bug watch added: freedesktop.org Bugzilla #36183 http://bugs.freedesktop.org/show_bug.cgi?id=36183 ** Package changed: xserver-xorg-video-intel (Ubuntu) => upower (Ubuntu) ** Changed in: upower (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/758593 Title: input (mouse) hangs every 30 sec _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp