Never had it until a recent Mint Linux Mint 18.1 Serena update. However...... I installed OpenSuSE KDE Plasma and it exists there.
I dropped kernel version back to 4.4.0-21 and it occurs much less than with new kernels, if it is of any help. Note that all mouse debugging tools result in the left click not recognized, nothing in the logs at all. All other keys, including mouse wheel and right click work fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1316873 Title: Left mouse button stops working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1316873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs