[ 1222.208453][T15421] gre: GRE over IPv4 demultiplexor driver
[ 1222.230074][T15421] ip6_gre: GRE over IPv6 tunneling driver
[ 1222.387895][T13365] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1222.665475][T14479] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1222.999459][T14479] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1223.047423][T14479] ip6_tunnel: er6 xmit: Local address not yet configured!