[ 6373.341926][T24123] gre: GRE over IPv4 demultiplexor driver
[ 6373.359712][T24123] ip6_gre: GRE over IPv6 tunneling driver
[ 6373.547913][T21979] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6373.840833][ T7839] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6374.227943][   T76] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6374.259817][   T62] ip6_tunnel: gt6 xmit: Local address not yet configured!