[ 5950.351782][T28844] gre: GRE over IPv4 demultiplexer driver
[ 5950.372298][T28844] ip6_gre: GRE over IPv6 tunneling driver
[ 5950.560351][T24859] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5950.579168][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5950.819265][T24859] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5951.181303][   T68] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5951.261226][T24859] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 5951.517330][ T5435] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5951.581564][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 5951.582606][   T68] ip6_tunnel: er6 xmit: Local address not yet configured!