Короче, понадобился мне ipvtap, но там:
root@debian:/home/ne-vlezay80# cat /boot/config-4.13.0-0.bpo.1-amd64|grep IPVTAP
# CONFIG_IPVTAP is not set
[ 8727.563453] ipvtap: module_layout: kernel tainted.
[ 8727.563456] Disabling lock debugging due to kernel taint
[ 8727.563460] ipvtap: version magic '4.13.0-16-generic SMP mod_unload ' should be '4.13.0-0.bpo.1-amd64 SMP mod_unload modversions '
[ 9105.819743] Module len 9937 truncated
[ 9126.661155] Module len 9937 truncated