On 10/11/2014 06:26 PM, Thomas Graf wrote: > On 10/11/14 at 12:09pm, Sasha Levin wrote: >> On 10/11/2014 11:50 AM, Paul E. McKenney wrote: >>>>>>> I am guessing that this happens only when running the resizable >>>>>>> hashtable >>>>>>> tests -- if that guess is incorrect, please let me know. >>>>> >>>>> I've seen it a few times only with rhashtable related traces, if that ever >>>>> changes I'll update - but for now I think it's safe to assume it's >>>>> rhashtable >>>>> specific. >>> Ah, so this is intermittent. Joy. >> >> Yup, I'm seeing it in about 10% of boot attempts. > > Have you ever seen any traces outside of the test_rht code? I'm > trying to figure out whether it's a bug in the test code or in the > hash table itself.
There are odd RCU lockups (one of which is pasted earlier in this thread), but there's nothing pointing to rht code there, and I'm not seeing any other rht related issues. Thanks, Sasha -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
