I think I've been seeing this bug too, but haven't looked into it in detail. Basically, if I leave the phone idle overnight, it's extremely slow when I try to use it in the morning... and dbus-daemon is constantly pegging the CPU. 'top' generally shows that dbus-daemon has a few hours worth of CPU cycles accumulated; this morning it listed 181 minutes of active time even though it had only been booted for ~10 hours.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1337200 Title: High CPU due to excessive device changed signals from upower To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-system-settings/+bug/1337200/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs