[ 3869.794192][ T4827] gre: GRE over IPv4 demultiplexor driver
[ 3869.823010][ T4827] ip6_gre: GRE over IPv6 tunneling driver
[ 3869.976632][T29419] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3870.231568][T18748] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 3870.256417][T29419] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 3871.015685][T18748] ip6_tunnel: gt6 xmit: Local address not yet configured!