On Mon, Sep 7, 2015 at 11:00 AM, Chinmay V S <cvs268@xxxxxxxxx> wrote: > Hello everyone, > > TL;DR: In Linux RT scheduler, how can rt_nr_running be non-zero AND > active-bitmap NOT have any valid bit set? > > Details: > Recently i encountered the following BUG() within the realtime > scheduler (sched_rt.c) on 3.1.10 kernel. > [101640.492840] kernel BUG at kernel/sched_rt.c:1126! > > This turns out to be > 1126 BUG_ON(idx >= MAX_RT_PRIO); The reason for the stack trace is given below. http://www.spinics.net/lists/newbies/msg08889.html -- -- Sujit K M blog(http://kmsujit.blogspot.com/) -- To unsubscribe from this list: send the line "unsubscribe stable-rt" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
