[ 4452.032710][T31992] gre: GRE over IPv4 demultiplexor driver
[ 4452.048929][T31992] ip6_gre: GRE over IPv6 tunneling driver
[ 4452.237123][T26473] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4452.306926][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4452.573979][T26473] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4452.722007][T26473] ip6_tunnel: er6 xmit: Local address not yet configured!