So I just did an update and got the following messages: (16/24) upgrading nvidia [----------------------------------] 100% cat: /usr/lib/modules/extramodules-4.3-ARCH/version: No such file or directory .... (20/24) upgrading virtualbox-host-modules [----------------------------------] 100% cat: /usr/lib/modules/extramodules-4.3-ARCH/version: No such file or directory It seems like these are looking for Linux 4.3, but the linux package in [core] is still at 4.2. I'm afraid if I'll reboot, there will be problems with the graphics driver. Why wasn't the linux package updated alongside these others? Or am I wrong, and is this harmless?