[ 1974.871063][T10421] gre: GRE over IPv4 demultiplexer driver
[ 1974.892350][T10421] ip6_gre: GRE over IPv6 tunneling driver
[ 1975.063664][ T7213] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1975.340574][  T709] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1975.647480][  T709] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1975.887629][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1976.335599][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!