I compared 10 minutes of file access activity (old pre-Christmas image vs lastest RTM image) and I'm seeing a lot more udevd activity on /lib/udev/rules.d, /etc/modprobe.d and /etc/group.
See attached files (spreadsheet and old vs new file activity logs). ** Attachment added: "tar of old vs new file activity logs and spreadsheet" https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1372413/+attachment/4299202/+files/file-access.tar -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372413 Title: Extensive battery drain on RTM To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1372413/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs