[ 4346.944703][  T576] gre: GRE over IPv4 demultiplexor driver
[ 4346.964912][  T576] ip6_gre: GRE over IPv6 tunneling driver
[ 4347.111482][T32165] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4347.292430][T24902] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4347.565357][T24902] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4347.613446][   T68] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4347.717495][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4348.165412][T24902] ip6_tunnel: gt6 xmit: Local address not yet configured!