[ 5971.223271][T30333] gre: GRE over IPv4 demultiplexer driver
[ 5971.254815][T30333] ip6_gre: GRE over IPv6 tunneling driver
[ 5971.452168][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5971.738082][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5972.184076][   T10] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5972.376254][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5972.568043][   T10] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5972.568924][   T68] ip6_tunnel: gt6 xmit: Local address not yet configured!