linux-kernel - Re: [sparc64] kernel OOPS bisected from "lockdep: improve current->(hard|soft)irqs_enabled synchronisation with actual irq state"

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Message-ID: <20200910134040.GZ1362448@hirez.programming.kicks-ass.net>
Date:   Thu, 10 Sep 2020 15:40:40 +0200
From:   peterz@...radead.org
To:     Anatoly Pugachev <matorola@...il.com>
Cc:     Sparc kernel list <sparclinux@...r.kernel.org>,
        Linux Kernel list <linux-kernel@...r.kernel.org>,
        Nicholas Piggin <npiggin@...il.com>
Subject: Re: [sparc64] kernel OOPS bisected from "lockdep: improve
 current->(hard|soft)irqs_enabled synchronisation with actual irq state"

On Thu, Sep 10, 2020 at 02:43:13PM +0300, Anatoly Pugachev wrote:
> Hello!
> 
> The following git patch 044d0d6de9f50192f9697583504a382347ee95ca
> (linux git master branch) introduced the following kernel OOPS upon
> kernel boot on my sparc64 T5-2 ldom (VM):

https://lkml.kernel.org/r/20200908154157.GV1362448@hirez.programming.kicks-ass.net