[ 6010.558015][T22951] gre: GRE over IPv4 demultiplexor driver
[ 6010.580070][T22951] ip6_gre: GRE over IPv6 tunneling driver
[ 6010.749726][   T50] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6010.767487][   T73] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6011.036653][   T50] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6011.073621][   T73] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6011.769588][   T51] ip6_tunnel: gt6 xmit: Local address not yet configured!