[...] Some decorum questions from a newbie: I'm not sure if this should go to bpf or bpf-next (or perhaps if only the 2nd patch here should go to bpf and the rest to bpf-next). If anyone has opinions, I'm happy to re-send or to let whoever applies the patches to choose at application time. Patch 2 contains a couple of fixes, and there was talk of backporting... although I'm not sure how bad the bug(s) were in practice. Patches 1 and 3 don't fix anything, but I'm not sure if it's worth sending them separately. The first patch doesn't apply cleanly to bpf-next because some fields were reordered there, but it should be trivial to fixup. Btw, I also don't know how backporting works, so if I should do anything about it, please let me know. The main patch (patch 2) adds some new testing conditions to some existing tests, and also technically adds a new test (but it's really a subset of an existing test; the comments there explain). I know that we like to generally split tests to separate patches (for reasons I'm not sure about), but I don't know how far to take that rule; not sure if I should apply it here. Will take guidance. Thanks!
