[ 3376.577505][ T3129] gre: GRE over IPv4 demultiplexor driver
[ 3377.864216][ T3152] ip_gre: GRE over IPv4 tunneling driver
[ 3416.100106][ T3723] ip6_gre: GRE over IPv6 tunneling driver
[ 3420.663994][T21270] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3441.015836][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3444.791832][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3448.119890][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3452.087892][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!