I just notice if I switch to text mode (ctrl-alt-F1) and back with ctrl-alt-F7, the problem go away too
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1193991 Title: second screen horizontal sync problem when SNA is on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1193991/+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
