[ 4249.185118][T11226] gre: GRE over IPv4 demultiplexor driver
[ 4249.206665][T11226] ip6_gre: GRE over IPv6 tunneling driver
[ 4249.324839][ T6587] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4249.527491][ T6587] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4249.528123][ T6587] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4249.668888][ T6587] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4249.727553][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!