[ 4537.913190][T32717] gre: GRE over IPv4 demultiplexer driver
[ 4537.940945][T32717] ip6_gre: GRE over IPv6 tunneling driver
[ 4538.110534][ T7548] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4538.386774][ T7548] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4538.460331][ T7548] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4538.604408][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4538.786764][ T7548] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4539.108469][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!