Thanks for your bug report. I'll file this against xserver-xorg-input-synaptics for you, as I've seen bugs similar to this filed against that package. This may also be suited to the kernel, but I'll let someone more informed make that determination. I see you've attached a good deal of relevant system information, but just in case something is missing, could you please run the following command in a terminal: apport-collect 894519
Thanks in advance. ** Package changed: ubuntu => xserver-xorg-input-synaptics (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/894519 Title: Vertical scrolling on touchpad doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics/+bug/894519/+subscriptions _______________________________________________ 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