[ 4745.047871][T24774] gre: GRE over IPv4 demultiplexor driver [ 4747.201981][T24797] ip_gre: GRE over IPv4 tunneling driver [ 4812.740471][T25371] ip6_gre: GRE over IPv6 tunneling driver [ 4858.360718][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4864.569633][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4870.137634][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4876.792713][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured!