Those error won't effecting bluetooth mouse(both 4.0 and 2.0 device) functionalities here. Verified by following steps: (thru bluetooth-wizard)
Bluetooth off Bluetooth on Mouse paired System suspend System resume(Bluetooth resume itself too) Mouse reconnected Bluetooth off Bluetooth on Mouse reconnected(around 10s for bt2.0 but bt4.0 reconnect instantly) ** Attachment added: "syslog-bt4-mouse" https://bugs.launchpad.net/unity-control-center/+bug/1557298/+attachment/4610887/+files/syslog-bt4-mouse -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1557298 Title: [Xenial][Bluez5] Low Energy Keyboard is paired incorrectly To manage notifications about this bug go to: https://bugs.launchpad.net/unity-control-center/+bug/1557298/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs