From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f70.google.com (mail-ot1-f70.google.com [209.85.210.70]) (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 F3F7F2628D for ; Sat, 18 Apr 2026 06:10:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776492605; cv=none; b=jgW+6ZwCNJYBQ2gRxgV2rY7ND+uU+GXOdIyLANm31vqGdPp+Yv35Wb+1WV8Pu6es00X3J79KczKWa81zV+z9dfDz+sEDWmRVFvN3iWraB+VHLALuTKJogpvcYx+XHfk9M5QGEuGWlbeA3QPf1JoPdIdIcUVbob9oH+WW0ghiF5I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776492605; c=relaxed/simple; bh=bAwcodRCSpiU3HbqZIqQ54tjE1ye7VG0NCgVQsCZ1bw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=spmSAnwszIEPsOGs8JLRsZw+IU1afnwg3RJtQ4aVwObNdwkVDRvgvwAE9w2PS4/x/JpPoWMb/YoR4Os4yVuC0GRTKQQ685qz9rStDHjKkc+GnXyAtoycaczZnvYTlo9KLDMpMp3j6dWwpC1tzpHzfaHAjGBfokYyNIczzdwoHLw= 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=209.85.210.70 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-f70.google.com with SMTP id 46e09a7af769-7d9e1498d4dso3440258a34.0 for ; Fri, 17 Apr 2026 23:10:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776492603; x=1777097403; 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=KKdJJazm7ujWmVFcIHBxEnxR0XL2SpvTY3LDvSgYLM0=; b=jMdARkPoW45GNqcxLNUaYzcO0rTVdSBibbAghDb/xRqN7P9JDWmk5ia6HgYUfJugGD OtjPJ0k1EAP1zsBGRqFYsWRfD/MgJRWZe8Pe9pj/ril2XIXcKprGg01WfI55hceAyKMG mU3Sro5/OL0IktzNTL0Hymr4lYy838TeqhsdGva73hZdE1IXbE/x2fJmJjsCF/pTPPVe Rn42tx2UV0/QnuBr/w3PqlE5X6/gZb2G862oaduSyMp/MeQR57ll+9dwfFUrBF3IIur7 UTrkTrC06bsshmWVw24Kf3wrbCvsnhnAKJ6f4BlFTIKK/51A7jX2xYzcixfShskHUGsm R7Bg== X-Forwarded-Encrypted: i=1; AFNElJ8/02xlSOhuD6ejkPlHpOguO+k48eYUT61Haz4xFkTA2Znf1BINZUMioMH7+OStpII1Z5sYWSHlmUm/x9Q=@vger.kernel.org X-Gm-Message-State: AOJu0YwCg72g5UDClM2tRq0ekGia03RikbsYD01UIYOGqoHQbn9b2oif c2rP+zb9YbmitwLBEPDJzr4BxSDeJPdphGXlxbtQsI5wzMcMmev2pd9riZP+QdOptz8FNLzV0UX Wp/l+sdIEeLLvdOLgOwMNRfRGsCR035aaDjx7w6ngzEeIp+DI+UgbM3ihPE8= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1610:b0:692:5b05:e57f with SMTP id 006d021491bc7-69462dedc91mr3387517eaf.10.1776492602889; Fri, 17 Apr 2026 23:10:02 -0700 (PDT) Date: Fri, 17 Apr 2026 23:10:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69e3203a.a00a0220.1bd0ca.003d.GAE@google.com> Subject: Re: [syzbot] [jfs?] KASAN: slab-use-after-free Read in lbmIODone From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file fs/jfs/jfs_logmgr.c Hunk #1 succeeded at 1984 (offset -2 lines). Hunk #2 FAILED at 2180. Hunk #3 FAILED at 2196. Hunk #4 FAILED at 2224. Hunk #5 FAILED at 2278. Hunk #6 FAILED at 2290. Hunk #7 FAILED at 2302. 6 out of 7 hunks FAILED Tested on: commit: 8541d8f7 Merge tag 'mtd/for-7.1' of git://git.kernel.o.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=4660d1ff2985517b dashboard link: https://syzkaller.appspot.com/bug?extid=ecf51a7ccb6b1394e90c compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=142f24ce580000