https://bugzilla.redhat.com/show_bug.cgi?id=604730 https://twitter.com/Hexchain/status/16308053920 今天插上打印机才发现这个问题……这个 Bug 真是很秀逗 -- There's a kind of bird not meant to be caged, for their feathers are just too bright. In Freedom We Trust. Love Linux, Love Life.