The PPA was deb [arch=amd64] http://dl.google.com/linux/webdesigner/deb/ stable main
The linked ticket does sound like the issue, but my other concern is despite setting the "Automatically check for updates" to "Never" is Software and Updates the system continues to look for update at quite a high frequency and even when packagekitd is "idle" it still uses 20% CPU -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1860985 Title: packagekitd using 100% CPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/packagekit/+bug/1860985/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
