hi , i wanna ask about network options on virt-manager, i used to have the options shown in the given picture https://imgur.com/a/gAmK2Ul the :
host device eth0 : macvtap
host device wlan0 : macvtap
and i would see the eth0 and wlan0 interfaces when i want to forward NAT to eth0 in virt-manager when adding a new virtual network
i am on Debian 11 after installing qemu kvm virt-manager and the extras and everything related
$ sudo apt install qemu-kvm libvirt-clients libvirt-daemon-system bridge-utils libguestfs-tools genisoimage virtinst libosinfo-bin virt-manager libspice-client-glib-2.0 libspice-client-gtk-3.0 qemu-utils
$ sudo adduser $USER libvirt-qemu
$ sudo adduser $USER libvirt
$ sudo modprobe macvtab macvlan
but still after restart, the macvtap options are not there whatever i do , ofcurse i enabled macvtab in the kernel and even if i add it using :
$ ip link add link eth0 name macvtap0 type macvtap mode bridge/or vepa / or passthrough
still doesn't show .
eth0 and wlan0 options or other interfaces like proton0 [created by protonvpn] or tun0 created by openvpn do not show up when i try to create new virtual network on virt-manager and forward NAT to any of these interfaces.
what is the problem here ?
how can i get these options again ?