[ 1951.594736][T12841] veth0: renamed from veth1
[ 1951.815044][T12862] gre: GRE over IPv4 demultiplexer driver
[ 1951.845650][T12862] ip6_gre: GRE over IPv6 tunneling driver
[ 1951.904294][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1951.972104][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 1954.451086][T12893] socat (12893) used greatest stack depth: 23152 bytes left
[ 1954.764606][T12906] socat (12906) used greatest stack depth: 22448 bytes left