[ 5990.607044][T22994] gre: GRE over IPv4 demultiplexor driver
[ 5990.633483][T22994] ip6_gre: GRE over IPv6 tunneling driver
[ 5990.768234][ T8068] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5990.998710][   T50] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5991.079916][ T8068] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5991.238733][   T74] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5991.486694][ T8068] ip6_tunnel: gt6 xmit: Local address not yet configured!