[ 1880.090225][T21357] veth0: renamed from veth1
[ 1880.335331][T21380] gre: GRE over IPv4 demultiplexer driver
[ 1880.347449][T21380] ip6_gre: GRE over IPv6 tunneling driver
[ 1880.432358][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1880.510699][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!