[ 4135.494721][ T6429] gre: GRE over IPv4 demultiplexor driver
[ 4135.517712][ T6429] ip6_gre: GRE over IPv6 tunneling driver
[ 4135.640054][T32124] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4135.838916][T32124] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4136.320070][   T66] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4136.576047][T32124] ip6_tunnel: er6 xmit: Local address not yet configured!