[ 1946.607032][T21621] veth0: renamed from veth1
[ 1946.817802][T21633] gre: GRE over IPv4 demultiplexer driver
[ 1946.825710][T21633] ip6_gre: GRE over IPv6 tunneling driver
[ 1946.900949][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1946.979811][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1949.455835][T21671] socat (21671) used greatest stack depth: 23008 bytes left
[ 1949.809830][T21684] socat (21684) used greatest stack depth: 22272 bytes left