And here comes the result of "sudo udevadm info --export-db > udev-db.txt". Thanks for the help.
** Attachment added: "udev-db.txt" http://launchpadlibrarian.net/33563194/udev-db.txt -- Many special keys on Logitech Wave keyboard don't work https://bugs.launchpad.net/bugs/215035 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs