[ 4374.534697][T18608] veth0: renamed from veth1
[ 4375.250980][T18626] gre: GRE over IPv4 demultiplexer driver
[ 4375.270287][T18626] ip6_gre: GRE over IPv6 tunneling driver
[ 4375.436093][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4375.670393][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4379.589982][T18650] socat (18650) used greatest stack depth: 23312 bytes left
[ 4381.059823][T18666] socat (18666) used greatest stack depth: 22640 bytes left