Resolver Erro do Virtual Box no Linux:
Kernel driver not installed (rc=-1908)
The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Please reinstall the kernel module by executing
‘/etc/init.d/vboxdrv setup’
as root. If it is available in your distribution, you should install the DKMS package first. This package keeps track of Linux kernel changes and recompiles the vboxdrv kernel module if necessary.
Rodar este comando
# instalação dos pacotes necessários
yum install gcc dkms kernel-devel kernel-headers
# apos instalação execute:
/etc/init.d/vboxdrv setup