[ 4495.922047][T22345] gre: GRE over IPv4 demultiplexor driver [ 4498.427658][T22368] ip_gre: GRE over IPv4 tunneling driver [ 4561.362832][T22940] ip6_gre: GRE over IPv6 tunneling driver [ 4604.250719][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4610.202699][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4615.322620][ C1] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4621.466641][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured!