[ 1535.832763] gre: GRE over IPv4 demultiplexer driver
[ 1535.833855] ip6_gre: GRE over IPv6 tunneling driver
[ 1535.839813] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1535.845812] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1535.873808] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1536.046805] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1536.046854] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1536.062803] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1536.858733] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1536.877810] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1536.877847] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1537.245806] ip6_tunnel: er6 xmit: Local address not yet configured!