[ 6417.173214][T24510] gre: GRE over IPv4 demultiplexor driver
[ 6417.190576][T24510] ip6_gre: GRE over IPv6 tunneling driver
[ 6417.373000][T15785] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6417.458817][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6417.577775][T15785] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6417.722932][ T4687] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6418.409829][ T4687] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6418.473956][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!