[ 5796.347747][T21848] gre: GRE over IPv4 demultiplexor driver
[ 5796.368249][T21848] ip6_gre: GRE over IPv6 tunneling driver
[ 5796.517609][   T25] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5796.660745][   T25] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5796.803142][   T25] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5797.267825][T16039] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5797.443863][   T74] ip6_tunnel: gt6 xmit: Local address not yet configured!