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From: Qian Cai <cai@redhat.com>
To: Jens Axboe <axboe@kernel.dk>,
	Matthew Wilcox <willy@infradead.org>, Jan Kara <jack@suse.cz>
Cc: Christoph Hellwig <hch@infradead.org>,
	"Darrick J. Wong" <darrick.wong@oracle.com>,
	linux-xfs@vger.kernel.org,  linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: kernel BUG at mm/page-writeback.c:2241 [ BUG_ON(PageWriteback(page); ]
Date: Mon, 26 Oct 2020 10:51:07 -0400	[thread overview]
Message-ID: <fe6f9dae03f65fb4f35330556a43112a38b6b6d6.camel@redhat.com> (raw)
In-Reply-To: <d06d3d2a-7032-91da-35fa-a9dee4440a14@kernel.dk>

On Mon, 2020-10-26 at 07:55 -0600, Jens Axboe wrote:
> I've tried to reproduce this as well, to no avail. Qian, could you perhaps
> detail the setup? What kind of storage, kernel config, compiler, etc.

This should work:

https://gitlab.com/cailca/linux-mm/-/blob/master/x86.config



      parent reply	other threads:[~2020-10-26 14:51 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <645a3f332f37e09057c10bc32f4f298ce56049bb.camel@lca.pw>
2020-10-22  0:49 ` kernel BUG at mm/page-writeback.c:2241 [ BUG_ON(PageWriteback(page); ] Matthew Wilcox
2020-10-22 13:23   ` William Kucharski
2020-10-22 16:46     ` Matthew Wilcox
     [not found]   ` <7ec15e2710db02be81a6c47afc57abed4bf8016c.camel@lca.pw>
2020-10-22 17:12     ` Matthew Wilcox
2020-10-30 12:08       ` Qian Cai
2020-10-26  9:49   ` Jan Kara
2020-10-26 13:13     ` Matthew Wilcox
2020-10-26 13:55       ` Jens Axboe
2020-10-26 14:26         ` Qian Cai
2020-11-04 15:16           ` Jan Kara
2020-11-04 15:40             ` Qian Cai
2020-10-26 14:51         ` Qian Cai [this message]

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