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Date: Tue, 28 Sep 2021 06:34:26 +0200
From: Christoph Hellwig <hch@lst.de>
To: "Darrick J. Wong" <djwong@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>, Murphy Zhou <jencce.kernel@gmail.com>,
	nvdimm@lists.linux.dev, linux-fsdevel@vger.kernel.org
Subject: Re: [regression] fs dax xfstests panic
Message-ID: <20210928043426.GA28185@lst.de>
References: <20210927061747.rijhtovxafsot32z@xzhoux.usersys.redhat.com> <20210927115116.GB23909@lst.de> <20210927230259.GA2706839@magnolia>
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User-Agent: Mutt/1.5.17 (2007-11-01)

On Mon, Sep 27, 2021 at 04:02:59PM -0700, Darrick J. Wong wrote:
> > > Looping xfstests generic/108 or xfs/279 on mountpoints with fsdax
> > > enabled can lead to panic like this:
> > 
> > Does this still happen with this series:
> > 
> > https://lore.kernel.org/linux-block/20210922172222.2453343-1-hch@lst.de/T/#m8dc646a4dfc40f443227da6bb1c77d9daec524db
> > 
> > ?
> 
> My test machinse all hit this when writeback throttling is enabled, so
> 
> Tested-by: Darrick J. Wong <djwong@kernel.org>

Do you mean the series fixed it for you?