linux-kernel - blk: INFO: possible irq lock inversion dependency detected

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Message-ID: <CAF75Aw2o3PH9pLet5RHWZoGKEBF0jgzJWffUC8-UT-gVbVi3+w@mail.gmail.com>
Date:	Thu, 25 Dec 2014 20:59:33 +0200
From:	Indrek Ardel <indrek@...el.eu>
To:	linux-kernel@...r.kernel.org
Cc:	Indrek Ardel <indrek@...el.eu>
Subject: blk: INFO: possible irq lock inversion dependency detected

Zyxel NSA-220 (orion5x) reports such message during poweroff/reboot
(repro: boot, log in, poweroff). Detailed output can be found at
http://pastebin.com/raw.php?i=NUNYBLWM

Bisect showed that this started appearing since
4830959318d14bd8856437ad5beea6016ef8c484 was applied.

Kernel configs:
3.12.4...3.12.5 http://pastebin.com/raw.php?i=ZRJDYwpY
3.19-rc1 http://pastebin.com/raw.php?i=30wQ9eMv

That's all I have thus far.

Regards,
Indrek
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