[ 1970.761773][T12215] gre: GRE over IPv4 demultiplexer driver
[ 1970.778565][T12215] ip6_gre: GRE over IPv6 tunneling driver
[ 1970.891631][   T72] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1970.958281][   T72] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1971.445208][   T69] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1971.637213][   T69] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1971.637612][   T72] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1971.957170][   T72] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1972.027165][    C2] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1972.341431][    C3] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1972.341852][    C3] ip6_tunnel: gt6 xmit: Local address not yet configured!