[ 3851.948767][T24821] veth0: renamed from veth1 [ 3852.843686][T24839] gre: GRE over IPv4 demultiplexor driver [ 3852.892964][T24839] ip6_gre: GRE over IPv6 tunneling driver [ 3857.329069][T24863] socat (24863) used greatest stack depth: 22752 bytes left [ 3858.463483][T24876] socat (24876) used greatest stack depth: 21984 bytes left