[ 3353.461840][T30575] gre: GRE over IPv4 demultiplexor driver [ 3354.653289][T30598] ip_gre: GRE over IPv4 tunneling driver [ 3388.778680][T31183] ip6_gre: GRE over IPv6 tunneling driver [ 3390.103312][T28391] ip6_tunnel: tep1 xmit: Local address not yet configured! [ 3411.799153][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3415.383156][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3418.519147][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3422.167160][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured!