linux-kernel - Re: lockdep splat in v5.11-rc1 involving console

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Message-ID: <X/xj1HL8MuoFc7F+@hirez.programming.kicks-ass.net>
Date:   Mon, 11 Jan 2021 15:42:28 +0100
From:   Peter Zijlstra <peterz@...radead.org>
To:     "Paul E. McKenney" <paulmck@...nel.org>
Cc:     tglx@...utronix.de, linux-kernel@...r.kernel.org,
        valentin.schneider@....com, bristot@...hat.com, frederic@...nel.org
Subject: Re: lockdep splat in v5.11-rc1 involving console_sem and rq locks

On Tue, Jan 05, 2021 at 02:01:15PM -0800, Paul E. McKenney wrote:
> Hello!
> 
> The RUDE01 rcutorture scenario (and less often, the TASKS01 scenario)

Is:

  tools/testing/selftests/rcutorture/bin/kvm.sh --duration 10 --configs RUDE01 --allcpus

the right incantation?