[ 5794.709214][T29902] gre: GRE over IPv4 demultiplexor driver
[ 5794.731192][T29902] ip6_gre: GRE over IPv6 tunneling driver
[ 5794.905752][T28645] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5795.117698][   T75] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5795.194699][T16669] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5795.829701][   T75] ip6_tunnel: gt6 xmit: Local address not yet configured!