I can confirm that the updated "proposed" packages fix the problem. I tested the updates on Ubuntu "trusty" and a derivative called Elementary OS Feeya Beta 2 running on an HP Stream 13. The messages and lag are gone once I'm in, but I still suffer from the 1-2 minute bootup lag that I think is associated with this emmc. I'm assuming the fix for this is coming in the form of a kernel patch.
Anyways, thanks for the fix! Steve -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1333140 Title: Fix udev rules to consider mmc rpmb partitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1333140/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs