[ 4266.745425][ T5557] gre: GRE over IPv4 demultiplexor driver
[ 4266.771329][ T5557] ip6_gre: GRE over IPv6 tunneling driver
[ 4266.898777][   T55] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4267.090255][   T55] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4267.306720][T32314] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4267.499642][ T1796] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4267.563368][   T55] ip6_tunnel: er6 xmit: Local address not yet configured!