[ 4320.242811][T11788] gre: GRE over IPv4 demultiplexor driver
[ 4320.261313][T11788] ip6_gre: GRE over IPv6 tunneling driver
[ 4320.370626][ T1142] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4320.597251][ T1142] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4320.701313][ T7604] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4321.061440][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!