[ 1289.669113][T11137] netdevsim netdevsim266 eni266np1: renamed from eth0
[ 1289.705928][T11135] netdevsim netdevsim692 eni692np1: renamed from eth1
[ 1293.428517][T11129] Could not find device with ifindex 2000 in netnsfd 11
[ 1293.429331][T11129] Could not find netns with fd: 2000
[ 1293.429995][T11129] Cannot link a netdevsim to itself
[ 1293.430751][T11129] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).
[ 1294.395418][T11163] secure_seq: tcp isn: 906848003