[ 2017.643835][T29030] veth0: renamed from veth1
[ 2017.857546][T29042] gre: GRE over IPv4 demultiplexer driver
[ 2017.866757][T29042] ip6_gre: GRE over IPv6 tunneling driver
[ 2017.913474][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2017.998325][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2020.512440][T29083] socat (29083) used greatest stack depth: 22880 bytes left
[ 2020.948225][T29099] socat (29099) used greatest stack depth: 21920 bytes left