On Mon, 1 Jul 2013, Vince Weaver wrote: > I'm in the process of kernel bisecting this, though all I can tell you so > far is 2.6.32 is unaffected by the bug but 3.2 and later are. well, I spent 2 days bisecting between 3.1 and 3.2 (after wasting time bisecting between 3.0 and 3.1 by mistake) (also, a pox on whoever introduced that ethernet .config change between 3.1. 3.2). and of course what it gives me is a240f76165e6255384d4bdb8139895fac7988799 perf, core: Introduce attrs to count in either host or guest mode so the test case wasn't crashing because the auto-generated file was setting exclude_guest and exclude_host causing perf_event_open() to fail. If I drop setting those bits it still crashes. I guess back to the drawing board. Vince -- To unsubscribe from this list: send the line "unsubscribe trinity" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html