[ 1916.523327][T20124] gre: GRE over IPv4 demultiplexer driver
[ 1916.538781][T20124] ip6_gre: GRE over IPv6 tunneling driver
[ 1916.580291][  T537] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1916.630213][  T537] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1916.758067][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1916.957007][  T537] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1917.078029][   T12] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1917.558012][  T537] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1917.692554][    C2] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1917.813143][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1917.813555][   T12] ip6_tunnel: er6 xmit: Local address not yet configured!