linux-kernel - Re: WARNING: inconsistent lock state

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Message-ID: <4c75f8f7-1c32-585b-f0c4-971e7fd40536@I-love.SAKURA.ne.jp>
Date:   Mon, 23 Apr 2018 19:52:27 +0900
From:   Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
To:     syzbot <syzbot+9de458f6a5e713ee8c1a@...kaller.appspotmail.com>,
        syzkaller-bugs@...glegroups.com
Cc:     akpm@...ux-foundation.org, gs051095@...il.com,
        lauraa@...eaurora.org, linux-kernel@...r.kernel.org,
        linux@...inikbrodowski.net, mingo@...nel.org, peterz@...radead.org,
        rostedt@...dmis.org, tglx@...utronix.de, thomas.lendacky@....com,
        viresh.kumar@...aro.org
Subject: Re: WARNING: inconsistent lock state

This is a side effect of doing GFP_KERNEL | __GFP_NOFAIL allocation attempt from IRQ context.

I think that this discussion will continue at
http://lkml.kernel.org/r/201804231921.DGB18791.QOVFLFMJFtSOHO@I-love.SAKURA.ne.jp .