[ 4773.839777][T25615] gre: GRE over IPv4 demultiplexor driver
[ 4773.856762][T25615] ip6_gre: GRE over IPv6 tunneling driver
[ 4773.995081][   T50] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4774.111874][   T74] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4774.143754][   T50] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4774.282371][   T50] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4774.919935][ T9459] ip6_tunnel: gt6 xmit: Local address not yet configured!