[  814.972621][T15621] netdevsim netdevsim336 eni336np1: renamed from eth0
[  814.997821][T15624] netdevsim netdevsim589 eni589np1: renamed from eth1
[  815.661643][T15609] Could not find device with ifindex 2000 in netnsfd 11
[  815.662350][T15609] Could not find netns with fd: 2000
[  815.663411][T15609] Cannot link a netdevsim to itself
[  815.664425][T15609] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).
[  817.406596][    C0] clocksource: Watchdog remote CPU 1 read timed out