From: Mike Galbraith <umgwanakikbuti@gmail.com>
To: Chinmay V S <cvs268@gmail.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>,
linux-smp@vger.kernel.org, stable-rt@vger.kernel.org
Subject: Re: RT Scheduler - BUG_ON (idx >= MAX_RT_PRIO)
Date: Mon, 07 Sep 2015 09:17:33 +0200 [thread overview]
Message-ID: <1441610253.3529.22.camel@gmail.com> (raw)
In-Reply-To: <CAK-9PRDGDbPTPK-39Xq=SDiG7bhnDHbTD762i-nAxWTzrbW98w@mail.gmail.com>
On Mon, 2015-09-07 at 12:28 +0530, Chinmay V S wrote:
> To catch the "culprit" in the middle of busting the scheduler's
> internal data structures, what would be the recommended debug
> mechanisms (or config options) that i can try?
I'd configure kdump, let it explode, and examine runqueues in the crash
dump first.
-Mike
next prev parent reply other threads:[~2015-09-07 7:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-07 5:30 RT Scheduler - BUG_ON (idx >= MAX_RT_PRIO) Chinmay V S
2015-09-07 6:16 ` Mike Galbraith
2015-09-07 6:58 ` Chinmay V S
2015-09-07 7:17 ` Mike Galbraith [this message]
2015-09-07 9:37 ` Sujit K M
2015-09-07 9:38 ` Sujit K M
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