[ 4781.638092][T26164] veth0: renamed from veth1 [ 4782.471519][T26180] gre: GRE over IPv4 demultiplexor driver [ 4782.488099][T26180] ip6_gre: GRE over IPv6 tunneling driver [ 4787.189214][T26204] socat (26204) used greatest stack depth: 22416 bytes left [ 4788.396950][T26217] socat (26217) used greatest stack depth: 21712 bytes left