Hello: This patch was applied to netdev/net.git (main) by David S. Miller <davem@xxxxxxxxxxxxx>: On Sun, 4 Feb 2024 08:56:18 -0800 you 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. > > [...] Here is the summary with links: - [net] selftests: cmsg_ipv6: repeat the exact packet https://git.kernel.org/netdev/net/c/4b00d0c513da You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html