fiz como o video fala:
[
[email protected] ~]$ uname -r
4.1.11-1-MANJARO
[
[email protected] ~]$ sudo pacman -S virtualbox
[sudo] senha para ricardo:
resolvendo dependências...
:: Existem 11 provedores disponíveis para virtualbox-host-modules:
:: Repositório extra
1) linux310-virtualbox-host-modules 2) linux312-virtualbox-host-modules
3) linux313-virtualbox-host-modules 4) linux314-virtualbox-host-modules
5) linux316-virtualbox-host-modules 6) linux318-virtualbox-host-modules
7) linux319-virtualbox-host-modules 8) linux41-virtualbox-host-modules
9) linux42-virtualbox-host-modules 10) linux43-virtualbox-host-modules
:: Repositório community
11) virtualbox-host-dkms
Digite um número (padrão=1): 8
procurando por pacotes conflitantes...
Pacotes (2) linux41-virtualbox-host-modules-5.0.8-1 virtualbox-5.0.8-1
Tamanho total instalado: 87,07 MiB
:: Continuar a instalação? [S/n] s
(2/2) verificando chaves no chaveiro [######################] 100%
(2/2) verificando integridade do pacote [######################] 100%
(2/2) carregando arquivos do pacote [######################] 100%
(2/2) verificando conflitos de arquivo [######################] 100%
(1/2) instalando linux41-virtualbox-host-modules [######################] 100%
===> You must load vboxdrv module before starting VirtualBox:
===> # modprobe vboxdrv
(2/2) instalando virtualbox [######################] 100%
Dependências opcionais para virtualbox
qt4: GUI support [instalado]
vde2: Virtual Distributed Ethernet support
virtualbox-guest-iso: Guest Additions CD image
virtualbox-ext-vnc: VNC server support
virtualbox-sdk: Developer kit
virtualbox-host-dkms: Build kernel modules with DKMS
net-tools: Host-only or bridged networking support [instalado]
[
[email protected] ~]$ sudo modprobe vboxdrv
mas ainda da o mesmo problema..