[ 1857.474465][  T641] gre: GRE over IPv4 demultiplexer driver
[ 1857.498237][  T641] ip6_gre: GRE over IPv6 tunneling driver
[ 1857.584432][   T51] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1857.706331][   T51] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1857.746552][   T51] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1858.466293][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1858.595267][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1858.659235][   T51] ip6_tunnel: gt6 xmit: Local address not yet configured!