[ 5667.446813][T26657] veth0: renamed from veth1
[ 5668.174597][T26676] gre: GRE over IPv4 demultiplexer driver
[ 5668.207438][T26676] ip6_gre: GRE over IPv6 tunneling driver
[ 5668.413688][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5668.649388][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 5672.525917][T26700] socat (26700) used greatest stack depth: 22896 bytes left
[ 5674.020995][T26717] socat (26717) used greatest stack depth: 22032 bytes left