[ 5707.701292][T29863] veth0: renamed from veth1 [ 5708.570595][T29882] gre: GRE over IPv4 demultiplexor driver [ 5708.592241][T29882] ip6_gre: GRE over IPv6 tunneling driver [ 5712.864244][T29903] socat (29903) used greatest stack depth: 22320 bytes left [ 5714.139494][T29916] socat (29916) used greatest stack depth: 21552 bytes left