On Sun, Feb 04, 2024 at 08:56:18AM -0800, Jakub Kicinski wrote:
> cmsg_ipv6 test requests tcpdump to capture 4 packets,
> and sends until tcpdump quits. Only the first packet
> is "real", however, and the rest are basic UDP packets.
> So if tcpdump doesn't start in time it will miss
> the real packet and only capture the UDP ones.
>
> This makes the test fail on slow machine (no KVM or with
> debug enabled) 100% of the time, while it passes in fast
> environments.
>
> Repeat the "real" / expected packet.
>
> Fixes: 9657ad09e1fa ("selftests: net: test IPV6_TCLASS")
> Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
I'm not sure if it is important, but doesn't this also:
Fixes: 05ae83d5a4a2 ("selftests: net: test IPV6_HOPLIMIT")
In any case, this looks good to me.
Reviewed-by: Simon Horman <horms@xxxxxxxxxx>
