[ 1018.334548][T12674] netdevsim netdevsim365 eni365np1: renamed from eth0
[ 1018.425982][T12673] netdevsim netdevsim627 eni627np1: renamed from eth1
[ 1020.280274][T12718] Could not find device with ifindex 2000 in netnsfd 11
[ 1020.281249][T12718] Could not find netns with fd: 2000
[ 1020.281953][T12718] Cannot link a netdevsim to itself
[ 1020.282768][T12718] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).