From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D3125196D9D for ; Fri, 30 Aug 2024 12:04:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725019446; cv=none; b=PFPfywPUVWGb6ySgk0jLsiVsiAH6ioTkDtIovVJIHXki5hswx2uhwQE00a/TX8chXPLv5NuK69DFBmKxfq16jDufs3GDGxeuZucAl3jIllomGPHolpVN0PTn9BxxfVp7vzxsJr7Yo7c9tqW1X78rAUiDb217h1WSqrUuVRJaNvc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725019446; c=relaxed/simple; bh=LzYJkrUnXtqxg2sI+D1UMYC84BooZXybirjBd4noWGE=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=tFI7f35ggXgjuQfPRKLCBCGx0mjHgUmSUvnXZ8TxM36Gn0Itt+Ktl3uoTFaqJv5Gxr9NEdGnIQcfXsii2yTPStrlcdY5r8FD7hlyiiYbjWWyggCUr91fgz+nTAyW9czenNlJw+/InwTITzj8Sq+Yd6yWllXfqCDHg1P/CxSZcAE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.71 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-io1-f71.google.com with SMTP id ca18e2360f4ac-827878b9901so196032639f.0 for ; Fri, 30 Aug 2024 05:04:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1725019444; x=1725624244; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=rHDsUT4NRjm0E62nv5pzyF9OkIWVCQzkDjrSQv8pAQQ=; b=X/gQC3iW6k6SxXeyITqM016f6JQ1mjBAvW5Tb9gsQX1P/HlihY5EpE1D4Q5QQQVedF hdfoBUNEZP/1qXv9pvHUnSBV+S4CBn/X4yoPAl1gxoUB1ppwZPlg2ftImA0QMQN/mRX4 ePpo+hP/twnFb1fQrFSPTkpnmQPq5uKnXunMA0d6bherzXLSsjii9gk6+k6PjOgz65e3 sn31oP8Sj8i2G5ipmNp+71eKijUpndd676ciKEsTC1je1ki3j/swgae2Mk+WD6DkycIC GCD8B9HVa1+b13TCEUILD5zIdez4b42ASlpnWdwxa2ohBSKVKko5yviuUO0BzocbQeVc R+Ag== X-Forwarded-Encrypted: i=1; AJvYcCWUdbv5jfx033PiutHFWAk3QsIfofwl6kZmU+XCpgpngeEgU3pRliDsz40dyQWgnhp+8F0Nnq+H/kVevnQx@vger.kernel.org X-Gm-Message-State: AOJu0YwnKiNkQL/+lZ/PDiflReQ1AUAGyv4yipx675n10kE3YUDk8y5/ 9vtcTy421v6gvMhGJUHzCT3SrNu1drHYh9vO2BAX44g7veRlJG9o8yIzVWw8/YVzRhly6V8w/4q 1JAQNRwrlW+Wx9lXv4Dn1OI/WvpFOkO68+RM+Asf4zGGFxTK6aiMryqQ= X-Google-Smtp-Source: AGHT+IHkeMWqDAvDeGYJgg5YMOaQK7jdsKqdGcqreZ4lgwJEgGVi024TdtI8UpS+TYuDnfDMd5R10l/KDFcFhGhDgP0x6rTs28HB Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:8907:b0:4c0:838e:9fd1 with SMTP id 8926c6da1cb9f-4d017ed76a4mr83432173.5.1725019443909; Fri, 30 Aug 2024 05:04:03 -0700 (PDT) Date: Fri, 30 Aug 2024 05:04:03 -0700 In-Reply-To: <20240830113130.165574-1-sunjunchao2870@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000002f63ae0620e563e2@google.com> Subject: Re: [syzbot] [iomap?] [xfs?] WARNING in iomap_write_begin From: syzbot To: brauner@kernel.org, chandan.babu@oracle.com, djwong@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org, sunjunchao2870@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+296b1c84b9cbf306e5a0@syzkaller.appspotmail.com Tested-by: syzbot+296b1c84b9cbf306e5a0@syzkaller.appspotmail.com Tested on: commit: ee9a43b7 Merge tag 'net-6.11-rc3' of git://git.kernel... git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=14a8e347980000 kernel config: https://syzkaller.appspot.com/x/.config?x=9358cc4a2e37fd30 dashboard link: https://syzkaller.appspot.com/bug?extid=296b1c84b9cbf306e5a0 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=13101f8d980000 Note: testing is done by a robot and is best-effort only.