[ 4349.710794][ T7632] gre: GRE over IPv4 demultiplexor driver
[ 4349.732797][ T7632] ip6_gre: GRE over IPv6 tunneling driver
[ 4349.861571][ T1922] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4350.070389][ T1922] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4350.444660][T25671] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4350.453571][   T67] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4350.572812][   T67] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4350.892364][ T1922] ip6_tunnel: gt6 xmit: Local address not yet configured!