[ 4298.096480][T14569] veth0: renamed from veth1 [ 4298.608135][T14587] gre: GRE over IPv4 demultiplexor driver [ 4298.630143][T14587] ip6_gre: GRE over IPv6 tunneling driver [ 4303.414291][T14627] socat (14627) used greatest stack depth: 21392 bytes left