Re: [PATCH net v2 2/2] selftests: pmtu: add explicit tests for PMTU exceptions cleanup

[Sabrina Dubroca]

2019-02-25, 12:13:46 +0100, Paolo Abeni wrote:
> +     if ! timeout 1 ${ns_a} ip link del dev veth_A-R1; then

That doesn't work. "ip link del" is stuck in a way that timeout can't
terminate it, so this is still going to hang. Did you actually test
this? :/

> +             err "  can't delete veth device in a timely manner, PMTU dst 
> likely leaked"
> +             return 1
> +     fi
> +     return 0
> +}

-- 
Sabrina