[ 4731.522391][T23228] gre: GRE over IPv4 demultiplexor driver [ 4733.682554][T23251] ip_gre: GRE over IPv4 tunneling driver [ 4798.989836][T23824] ip6_gre: GRE over IPv6 tunneling driver [ 4844.986817][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4851.322747][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4856.570740][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4862.843739][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured!