linux-kernel - Re: NULL pointer dereference in qla24xx_abort

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Date:   Sun, 23 Feb 2020 20:57:15 +0100
From:   Ondrej Zary <linux@...y.sk>
To:     Bart Van Assche <bvanassche@....org>
Cc:     qla2xxx-upstream@...gic.com, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: NULL pointer dereference in qla24xx_abort_command, kernel 4.19.98 (Debian)

On Sunday 23 February 2020 20:26:39 Bart Van Assche wrote:
> On 2020-02-23 10:29, Ondrej Zary wrote:
> > a couple of days after upgrading a server from Debian 9 (kernel 4.9.210-1)
> > to 10 (kernel 4.19.98), qla2xxx crashed, along with mysql.
> > 
> > There is an EMC CX3 array connected through the fibre-channel adapter.
> > No errors are present in EMC event log.
> > 
> > This server was running without any problems since Debian 4.
> > Is this a known bug?
> 
> Please report issues encountered with Debian kernels in the Debian bug
> tracker. If you want the upstream community to assist please retest with
> an upstream kernel.

Debian kernel does not have any patches related to qla2xxx driver:
https://salsa.debian.org/kernel-team/linux/raw/debian/4.19.98-1/debian/patches/series

It crashed after running for 11 days. Not a quick&easy test.

-- 
Ondrej Zary