From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (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 642C325A2A2 for ; Sat, 18 Apr 2026 05:43:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776490986; cv=none; b=WnHiHcJtAvZcnowLf/CHUqvO9a8xvD5XxNDeTC4aetxDhovtrVLuDlnkZEk7+sozH1uFcEDgg6GuinbXjhU1fR2PUV4WVzH/86ZC8G2k80jWshgCzQO0A7bVOvNXcA81pACQ8NtKlreaGAPdtCoFKL0cREY7fx+7Q0wtLZOHPaA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776490986; c=relaxed/simple; bh=Kd6flBL45HSDBIhcFRwrsuudqrCkrqHIx0SzaeEYTfw=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=luzrDufWbBhMwjL8QG7LxvkuLPq5urspxuelSAEtX+EK6N+YULEqD7BIOLuOgoYz4Ob3vZod7tnIjOjs9nmgUgtPREiauXhzbduNdZ8fdIiqFWDVsHnGWjp7DxdhsrsQDd9OzqRAlmFZXRJneQjccvBXyqzF3CEiM7VRHuXKaKI= 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=209.85.210.72 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 46e09a7af769-7dbd50dee52so3248854a34.2 for ; Fri, 17 Apr 2026 22:43:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776490984; x=1777095784; 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=YRtkwIBZUSXoDVaGggJ5tOSNgIMfMznOlcNpg3+TfmA=; b=GqP+OJz7AI1zuvS4BkG4YKOyyLvJJdkVBPH8lMxJQQWjU4+EZoJ8MlvKl+B9sETG9t WpZS3TwYIp4nk7MKBK7DuYLbX+BjAs8fYGHPWhixO9TOrzud7eF7AevxymxfHIQ5oz0z 40HU16lnY93FlZOWdeakoogN0Ajl09A9Td8bg+GOG/0X3zqUYwrKgzxIXd7nKUjaTRC9 N5u26VIfKQ/4usFR2SEH4GfG/W8fv30ZXl8Oj5EIKmf9DLl0ZjXRosO9TmBP/MfW7Q5Z w1hJGrGkGPNr++B0NbuPaO3vCv9vVntJ2D6mZfuPy3EEd6xpEg90Fukb55/6upfUmkgh dsGA== X-Forwarded-Encrypted: i=1; AFNElJ+4bxT/6wZvuCVy9NLuGLwpMMchQ3NTDpxUDm4bGYPS39Ww0slhiLP66yov2H7AflNpzIrMim8zKxt8tTU=@vger.kernel.org X-Gm-Message-State: AOJu0YwbcZol6gz5i2dQGPwZUhNpbK6B9jpnGJw+MPtxl1vf8GHV0ycb GLeluWVw/u0RRb8Do/Ri4ge6QeX8WyE7ttID5MWpHBElZZjrD7XVjO8WXkH8KbXVgaboad7A5Sg LWIDqC9qcCddmVdTWsliozHYVy0kqavVhcedNjNnAks9BrMMvw1/f78gLHJ0= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:2906:b0:67f:9bb6:95dc with SMTP id 006d021491bc7-69462ef0ec3mr3220599eaf.29.1776490984382; Fri, 17 Apr 2026 22:43:04 -0700 (PDT) Date: Fri, 17 Apr 2026 22:43:04 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69e319e8.050a0220.24bfd3.0001.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 FAILED at 1984. Hunk #2 FAILED at 2192. Hunk #3 succeeded at 2217 (offset -2 lines). Hunk #4 FAILED at 2271. Hunk #5 succeeded at 2296 (offset -4 lines). 3 out of 5 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=16f80836580000