All right, more info. I reinstalled my machine from scratch with Lucid, and from the very beginning the bug appeared. Restarting the X server once it manifested seemed to solve the problem, but it was getting a bit tiresome.
Then I switched from my Logitech LX7 USB wireless mouse to a regular PS2 wired mouse, and the bug failed to appear at boot. It definitely looks as though the USB mouse was the trigger for the bug for me. But I really like my mouse, so I still hope this gets solved. -- Mouse clicks stop working sporadically https://bugs.launchpad.net/bugs/41301 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

