<<< metadata_duplicate_useflag_description >>>
  net-vpn/wireguard-modules|debug|zx2c4@gentoo.org
<<< open bugs >>>
  https://bugs.gentoo.org/704468 net-vpn/wireguard-modules-0.0.20191226_-_i686-pc-linux-gnu-ld:_relocatable_linking_with_relocations_from_format_elf64-x86-64_(...)_to_format_elf32-i386_(...)_is_not_supported
  https://bugs.gentoo.org/730518 net-vpn/wireguard-modules_:_out_of_tree_module_should_not_install_to_/lib/modules/&lt;version&gt;/kernel/
  https://bugs.gentoo.org/671902 net-vpn/wireguard-modules:_consider_checking_for_NET_FOU_instead_of_NET_UDP_TUNNEL