[ 6057.226997][ T1856] gre: GRE over IPv4 demultiplexor driver
[ 6057.260909][ T1856] ip6_gre: GRE over IPv6 tunneling driver
[ 6057.416890][T30465] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6057.603470][T30465] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6057.730486][T30465] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6057.735904][T30465] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6057.740808][   T75] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6057.874624][   T75] ip6_tunnel: er6 xmit: Local address not yet configured!