[ 4833.929953][T25277] gre: GRE over IPv4 demultiplexor driver
[ 4833.948213][T25277] ip6_gre: GRE over IPv6 tunneling driver
[ 4834.110051][T14353] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4834.393831][T14353] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4834.994720][T14353] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4835.058740][   T73] ip6_tunnel: gt6 xmit: Local address not yet configured!