[ 1910.077127][  T638] gre: GRE over IPv4 demultiplexer driver
[ 1910.102876][  T638] ip6_gre: GRE over IPv6 tunneling driver
[ 1910.144140][T23659] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1910.211110][T23659] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1910.482050][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1910.583677][T23659] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1910.809032][T23659] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1911.002069][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!