[ 3205.703721][T28925] gre: GRE over IPv4 demultiplexor driver [ 3206.939983][T28948] ip_gre: GRE over IPv4 tunneling driver [ 3244.879146][T29519] ip6_gre: GRE over IPv6 tunneling driver [ 3270.205833][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3274.365684][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3278.013625][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3282.237568][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured!