[ 4276.276260][T14748] gre: GRE over IPv4 demultiplexor driver [ 4276.290704][T14748] ip6_gre: GRE over IPv6 tunneling driver [ 4276.417979][ T9733] ip6_tunnel: er6 xmit: Local address not yet configured! [ 4276.602608][ T9733] ip6_tunnel: gt6 xmit: Local address not yet configured!