[ 5991.341721][T31771] gre: GRE over IPv4 demultiplexor driver
[ 5991.358152][T31771] ip6_gre: GRE over IPv6 tunneling driver
[ 5991.523424][    T9] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5991.806346][    T9] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5991.818254][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5991.819271][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5991.951960][    T9] ip6_tunnel: er6 xmit: Local address not yet configured!