[ 5943.607495][T31406] gre: GRE over IPv4 demultiplexor driver
[ 5943.632221][T31406] ip6_gre: GRE over IPv6 tunneling driver
[ 5943.773963][T17002] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5944.037837][ T1247] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5944.478860][   T76] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5944.654811][ T1247] ip6_tunnel: gt6 xmit: Local address not yet configured!