On 14/08/2026 03:27, Jakub Kicinski wrote: > A few questions on the new script below. > ... I'll revise the selftest for v4. Unexpected subprocess exit statuses must be converted to FAIL before merging; my earlier no-respin conclusion was too broad. I'll also add CONFIG_PACKET to the test's config fragment and distinguish missing captures from incorrect MAC addresses.
To correct my earlier reply: the RedBox case can execute the HSR-tagged forwarding branch, but it does not check the path ID. I'll revisit that coverage for v4. A veth test still cannot validate hardware tag insertion. -- Xin
