[ 4221.560254][ T1312] gre: GRE over IPv4 demultiplexor driver
[ 4221.576790][ T1312] ip6_gre: GRE over IPv6 tunneling driver
[ 4221.709627][T27721] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4221.795625][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4221.889671][T27721] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4222.336458][   T50] ip6_tunnel: er6 xmit: Local address not yet configured!