[ 1636.846537] gre: GRE over IPv4 demultiplexer driver
[ 1636.847688] ip6_gre: GRE over IPv6 tunneling driver
[ 1636.853281] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1636.859283] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1637.097274] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1637.265277] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1637.680278] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1637.872102] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1637.872289] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1638.064283] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1638.064400] ip6_tunnel: gt6 xmit: Local address not yet configured!