linux-kernel - Re: Regression 4.17-rc1: SSD doesn properly resume causing system hang (NULL pointer dereference)

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Message-ID: <19e19bc6b2fef11faf428fe75447b06e56af9ffd.camel@wdc.com>
Date:   Tue, 24 Apr 2018 21:17:50 +0000
From:   Bart Van Assche <Bart.VanAssche@....com>
To:     "pmenzel+linux-block@...gen.mpg.de" 
        <pmenzel+linux-block@...gen.mpg.de>
CC:     "jejb@...ux.vnet.ibm.com" <jejb@...ux.vnet.ibm.com>,
        "regressions@...mhuis.info" <regressions@...mhuis.info>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-block@...r.kernel.org" <linux-block@...r.kernel.org>,
        "martin.petersen@...cle.com" <martin.petersen@...cle.com>,
        "axboe@...nel.dk" <axboe@...nel.dk>,
        "linux-scsi@...r.kernel.org" <linux-scsi@...r.kernel.org>
Subject: Re: Regression 4.17-rc1: SSD doesn properly resume causing system
 hang (NULL pointer dereference)

On Tue, 2018-04-24 at 23:04 +0200, Paul Menzel wrote:
> I applied your change, and rebuilt the Linux kernel. Unfortunately, it 
> looks like, it didn’t make a difference.

In that case I don't know what is causing the failure. Can you run a bisect
to determine which commit introduced this regression?

Thanks,

Bart.