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[107.191.0.158]) by smtp.gmail.com with ESMTPSA id m76-v6sm4607572ioi.68.2018.06.16.07.46.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 16 Jun 2018 07:46:38 -0700 (PDT) Subject: Re: list_add double add in blk_mq_check_expired() To: Borislav Petkov , linux-block@vger.kernel.org Cc: lkml References: <20180616103605.GA28657@zn.tnic> From: Jens Axboe Message-ID: <78f4ff73-3b5a-1e1b-2996-b2b16437247c@kernel.dk> Date: Sat, 16 Jun 2018 08:46:37 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 MIME-Version: 1.0 In-Reply-To: <20180616103605.GA28657@zn.tnic> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/16/18 4:36 AM, Borislav Petkov wrote: > Hi, > > just triggered the below in a qemu guest, kernel is Linus' master from > yesterday + tip/master. It doesn't fire reliably so it could be some > transient thing of the merge window: Should be fixed in my for-linus branch, it'll go out today. -- Jens Axboe