[ 4386.965390][  T758] gre: GRE over IPv4 demultiplexor driver
[ 4386.991058][  T758] ip6_gre: GRE over IPv6 tunneling driver
[ 4387.201223][T27989] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4387.517121][T27989] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4387.555982][T27989] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4387.679199][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4387.951097][T27989] ip6_tunnel: er6 xmit: Local address not yet configured!