[ 4321.564453][  T577] gre: GRE over IPv4 demultiplexor driver
[ 4321.578918][  T577] ip6_gre: GRE over IPv6 tunneling driver
[ 4321.727517][T28037] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4321.906160][T28037] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4322.100823][T31964] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4322.141300][T31964] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4322.148715][   T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4322.396784][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!