Failed `emerge @module-rebuild` with gentoo-kernel package installed

[pavlix]

I have issues with emerge @module-rebuild suggested by VirtualBox wiki page.

 # emerge --ask @module-rebuild

 * IMPORTANT: 1 news items need reading for repository 'gentoo'.
 * Use eselect news read to view new items.


These are the packages that would be merged, in order:

Calculating dependencies... done!

emerge: there are no ebuilds to satisfy "sys-kernel/gentoo-kernel:0".
(dependency required by "@module-rebuild" [argument])

Package details.

# eix -e gentoo-kernel
[U?] sys-kernel/gentoo-kernel [1]
     Available versions:  (4.8.8) (~)4.8.8*i^bs
       {build deblob experimental +grub -menuconfig symlink}
     Installed versions:  4.8.8^bs(01:46:22 AM 01/16/2017)(grub kpackage -deblob -experimental -menuconfig)
     Homepage:            http://dev.gentoo.org/~mpagano/genpatches
     Description:         Directly installable kernel package using Gentoo sources and a bit of automation

[1] "kernel" /usr/local/overlay/kernel

[pavlix]

It looks like it's running now. I'm not aware of any exact change I performed.