[ 1305.371865][T11139] netdevsim netdevsim448 eni448np1: renamed from eth0
[ 1305.476414][T11140] netdevsim netdevsim751 eni751np1: renamed from eth1
[ 1309.229421][T11131] Could not find device with ifindex 2000 in netnsfd 11
[ 1309.230190][T11131] Could not find netns with fd: 2000
[ 1309.231038][T11131] Cannot link a netdevsim to itself
[ 1309.232187][T11131] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).
[ 1310.132708][T11166] secure_seq: tcp isn: 2502908527