[ 3590.008314][T28267] gre: GRE over IPv4 demultiplexor driver [ 3592.064194][T28290] ip_gre: GRE over IPv4 tunneling driver [ 3653.747096][T28865] ip6_gre: GRE over IPv6 tunneling driver [ 3696.041949][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3701.993898][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3706.985873][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3712.874890][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured!