[ 5713.059406][T27766] gre: GRE over IPv4 demultiplexer driver
[ 5713.097466][T27766] ip6_gre: GRE over IPv6 tunneling driver
[ 5713.271096][T13436] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5713.546040][T15970] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5713.614049][ T2409] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5713.965008][T15970] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5714.157555][ T2409] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5714.349049][T13436] ip6_tunnel: gt6 xmit: Local address not yet configured!