linux-kernel - Re: blk-mq crashing on battery mode

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Message-ID: <1535698162.6624.31.camel@burcheri.de>
Date:   Fri, 31 Aug 2018 08:49:22 +0200
From:   Massimo Burcheri <massimo@...cheri.de>
To:     "jianchao.wang" <jianchao.w.wang@...cle.com>
Cc:     Jens Axboe <axboe@...nel.dk>, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org, Omar Sandoval <osandov@...ndov.com>
Subject: Re: blk-mq crashing on battery mode

On Fri, 2018-08-24 at 15:12 +0800, jianchao.wang wrote:
> So this issue should not related with io scheduler.

Hi, I can't localize the specific issue and have changed the subject to blk-mq.

> Would you please share the entire dmesg log or backtrace you got on 4.18.3 ?

Have you been able to reproduce this? I reproduced the backtrace on a vanilla
4.18.3:
https://ibin.co/4E3q5dETqA5T.jpg

Best regards,
Massimo
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