[ 4145.661052][T31765] gre: GRE over IPv4 demultiplexer driver
[ 4145.680774][T31765] ip6_gre: GRE over IPv6 tunneling driver
[ 4145.871787][ T4926] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4146.138739][ T4926] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4146.288655][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4146.544591][ T4926] ip6_tunnel: gt6 xmit: Local address not yet configured!