[ 5775.654728][T20762] veth0: renamed from veth1 [ 5776.503238][T20781] gre: GRE over IPv4 demultiplexor driver [ 5776.526585][T20781] ip6_gre: GRE over IPv6 tunneling driver [ 5781.115739][T20805] socat (20805) used greatest stack depth: 22320 bytes left [ 5782.353077][T20818] socat (20818) used greatest stack depth: 21392 bytes left