I can confirm this is also a problem in Vivid. I'm not using the same mouse but symptoms are pretty much the same(except the BT icon doesn't always disappear) . I've updated the kernel to 3.19.2 (for other reasons - HDMI audio was broken) but that didn't help the bluetooth issue (I'm assuming it's a bluez problem rather than the kernel itself). Happy to help troubleshoot if someone can guide trough the relevant processes to monitor.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1442896 Title: Bluetooth mouse disconnects and reconnects every few seconds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1442896/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs