Hello: This patch was applied to netdev/net.git (master) by David S. Miller <davem@xxxxxxxxxxxxx>: On Thu, 26 Jan 2023 16:55:48 +0000 you wrote: > "tcpdump" is used to capture traffic in these tests while using a random, > temporary and not suffixed file for it. This can interfere with apparmor > configuration where the tool is only allowed to read from files with > 'known' extensions. > > The MINE type application/vnd.tcpdump.pcap was registered with IANA for > pcap files and .pcap is the extension that is both most common but also > aligned with standard apparmor configurations. See TCPDUMP(8) for more > details. > > [...] Here is the summary with links: - selftest: net: Improve IPV6_TCLASS/IPV6_HOPLIMIT tests apparmor compatibility https://git.kernel.org/netdev/net/c/a6efc42a86c0 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html