From: Sabrina Dubroca <s...@queasysnail.net> Date: Mon, 17 Sep 2018 15:30:06 +0200
> The cleanup function uses "$CMD 2 > /dev/null", which doesn't actually
> send stderr to /dev/null, so when the netns doesn't exist, the error
> message is shown. Use "2> /dev/null" instead, so that those messages
> disappear, as was intended.
>
> Fixes: d1f1b9cbf34c ("selftests: net: Introduce first PMTU test")
> Signed-off-by: Sabrina Dubroca <s...@queasysnail.net>
Applied.
