It happends and it's very important because in many systems the name of the interface could change after suspend (or change in any boot).
** Changed in: acpi-support (Ubuntu) Status: Unconfirmed => Confirmed -- interfaces not renamed (iftab) after resume https://launchpad.net/bugs/64381 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs