Here is the dmesg output after a resume (same boot as the previous dmesg attachment). On this occasion, the MAC address was clobbered.
In fact, I just noticed that the clobbered MAC address (which is always the same) is the correct MAC address reversed byte-for-byte: 58:41:6D:2F:11:00 instead of 00:11:2F:6D:41:58. ** Attachment added: "dmesg output after resume with clobbered MAC address" http://librarian.launchpad.net/6522004/dmesg-bad.log -- forcedeth changes MAC address after suspend/resume https://launchpad.net/bugs/82108 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs