[ 2021.056244][T31661] veth0: renamed from veth1
[ 2021.268594][T31673] gre: GRE over IPv4 demultiplexer driver
[ 2021.284138][T31673] ip6_gre: GRE over IPv6 tunneling driver
[ 2021.322554][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2021.395067][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 2023.853698][T31711] socat (31711) used greatest stack depth: 23104 bytes left
[ 2024.308491][T31727] socat (31727) used greatest stack depth: 22368 bytes left