From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.210.72 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794372363; b=yxhGUhtWVUiezX/vZ7B+wC0g4XPAvkAUUtjjPn9k5B4FiMyTEZX2rLTwEJLa3whksYi0 uEhfWvF0QFlx+saMUtJZV+imgtb11xmlZ692XDS6FxB2kcDQB765RbK3/dQWvyS46dQpI Q6F3wdQCT0dLRj0fAC4zdpFf5WIvH6neNf0eD2U5eYxCXMw110weCIoa/C3byfcEBLP9B SaIrUqqCVgx7OOj7RexJBM8ENR06Wr4krcqkmIvmzmXOXCp3Z5GXPR6sDUD46vOEdHEL/ vYNFIkhu3QqHlV8jAgzl+ZW5iTauBzFhoqRxSyhF0R1BZredoDxQ5pwtqDTtYUWAlPQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794372363; h=DMARC-Filter:Received:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:MIME-Version:X-Received:Date:In-Reply-To: X-Google-Appengine-App-Id:X-Google-Appengine-App-Id-Alias:Message-ID: Subject:From:To:Content-Type; bh=tc06brEby95ail1F4lHOJFrAbzbjGxWAEQqRmICG19U=; b=lCgiZWEtzWhMMN+ecURtIDc8cXTpW3+qDqwaAeLgrMGRsX1Sci3uU1JlvmY+BNmNpMoI EfeGDuguyj0RnO5baIciw+5/2bkE3d9OOs/LLuTllx/b8rPcbcQiGlwKaHXZizTJsT7BO idSdjpyq2GKKDVaT+q9UxmG6k6ASG55dVjyBz2/CP0MDlWpA0PGQhSkIrVd4d6HUZdY2K Vz79Ljl0uWEkN0b+Zq20tr7HZ2UpyXx7xCGuvb0KdszMpWMBUAoRX9TPEtr4VHxOOdeyt crW1irfmkTzkZzECyg4R/DG71sfqIpyM5IP/SBMc36JO6D82sj6JY5rdSgEhF3+peAg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.remote-ip=209.85.210.72 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4FCC360A3813 for ; Wed, 11 Nov 2026 04:46:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 4FCC360A3813 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-ot1-f72.google.com with SMTP id 46e09a7af769-847e2926d94so5590766a34.0 for ; Tue, 10 Nov 2026 20:46:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794372362; x=1794977162; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=tc06brEby95ail1F4lHOJFrAbzbjGxWAEQqRmICG19U=; b=Y+BYsi89IWpaMeSUnNz9ucTP/l9CgFcbd1dCi1s874RcUTTT+lLhQcDmk0NP50NlI2 sdQP3TfZh92d3EVeD9M2Ye5gb+TbVbftPsRlVLnMaGPzbP8EQdzd0btYcsvkNbV5NAVZ eQ+gnGlim+3677l1gdwJJ2Zwu70z8az9SbWJNqZOQ02vamjF4p64r42SW3EkRKHgr3Lv AcY0r53FGAgmB/EU3ma0/fpZiN0Xr/tc53I/RgYdLtSo+KNN8TyffotEF4lZn/4c2W2/ srBTpHULMTsUw5xpTwYLT22oZmd9efTvsKZEx3MQvwr7ryWMfEMlGhZSt4LUQQw7npF3 RDPw== X-Forwarded-Encrypted: i=1; AL+hErFstgP2zVxgTE5eSlhBKpily63Qe5om32VDA++uRBE5l53VZqCyFbiGbkg1JvA29xHST0ZugRTW6VR3yQ==@vger.kernel.org X-Gm-Message-State: APuU4Z++ZDpHK0YPG9jhfppoj8xyMG0RmJdJaYAhJSvIBYkEx7MAgcqU I244Oo7K6ArNN64NkA6KsBklmA3s0FFvmh0yiYN4QcV1GoFFoJMrH+FK5+5a2kc65ul9ACewZWq qdKcBSTAFnHnFsmlI97P1IGC50GxHiI8YLMbCVu1UUD9+hF2FqvO9hp6hfPM= X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 X-Received: by 2002:a05:6808:c123:b0:4f1:a873:6efc with SMTP id 5614622812f47-56b98c19490mr1069217b6e.64.1794372362344; Tue, 10 Nov 2026 20:46:02 -0800 (PST) Date: Tue, 10 Nov 2026 20:46:02 -0800 In-Reply-To: <20261111032743.549426-1-diasyzhangqing@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6af3f30a.926a6ce0.263fd.0199.GAE@google.com> Subject: Re: [syzbot] [block?] [ext4?] INFO: task hung in bdev_freeze From: syzbot To: adilger.kernel@dilger.ca, axboe@kernel.dk, diasyzhang@tencent.com, diasyzhangqing@gmail.com, jack@suse.cz, libaokun@linux.alibaba.com, linux-block@vger.kernel.org, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, ojaswin@linux.ibm.com, ritesh.list@gmail.com, syzkaller-bugs@googlegroups.com, tytso@mit.edu, yi.zhang@huawei.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel repo git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/master: failed to run ["git" "-c" "core.hooksPath=/dev/null" "fetch" "--force" "f569e972c8e9057ee9c286220c83a480ebf30cc5" "master"]: exit status 128 Tested on: commit: [unknown git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=a58b6b4d667e7a61 dashboard link: https://syzkaller.appspot.com/bug?extid=d4ecb9a1e5b3dcf8baec compiler: userspace arch: arm64 patch: https://syzkaller.appspot.com/x/patch.diff?x=17f58b69580000