From: Jens Axboe <axboe@kernel.dk>
To: Hao Sun <sunhao.th@gmail.com>, Pavel Begunkov <asml.silence@gmail.com>
Cc: io-uring@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: INFO: task hung in io_uring_cancel_generic
Date: Sun, 12 Sep 2021 20:50:54 -0600 [thread overview]
Message-ID: <9b5d8c00-0191-895b-0556-2f8167ab52bd@kernel.dk> (raw)
In-Reply-To: <CACkBjsYvCPQ2PpryOT5rHNTg5AuFpzOYip4UNjh40HwW2+XbsA@mail.gmail.com>
On 9/12/21 8:26 PM, Hao Sun wrote:
> Hi
>
> Healer found a C reproducer for this crash ("INFO: task hung in
> io_ring_exit_work").
>
> HEAD commit: 4b93c544e90e-thunderbolt: test: split up test cases
Does this reproduce on 5.15-rc1? We had a few hang cases fixed for io-wq
since that commit 6 days ago.
--
Jens Axboe
next prev parent reply other threads:[~2021-09-13 2:50 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-07 11:50 INFO: task hung in io_uring_cancel_generic Hao Sun
2021-09-07 19:30 ` Jens Axboe
2021-09-07 21:31 ` Pavel Begunkov
2021-09-08 1:01 ` Hao Sun
2021-09-08 6:57 ` Hao Sun
2021-09-08 20:16 ` Pavel Begunkov
2021-09-13 2:26 ` Hao Sun
2021-09-13 2:50 ` Jens Axboe [this message]
2021-09-13 3:21 ` Hao Sun
2021-09-13 8:30 ` Pavel Begunkov
2021-09-14 3:01 ` Hao Sun
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