From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (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 C9B6A33CEA2 for ; Sat, 18 Apr 2026 05:56:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776491766; cv=none; b=RTtzI+DMZKL61YqRHf4LRyMXR4OZ53fx/VxSI7jB7lVTtAmpsBiD3cQG7zp0gWrREmCGXWtJCq5U835dzM0ffBvUJ2gKnI3F/j92JbAPi73+lQahqS/blmE6h9VgKgfghQhRUKARAucjuPlhTytWAm09pVhDMC8sob3Z8d7V+bA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776491766; c=relaxed/simple; bh=iD61z/ZSJWX1FvLFdHRZGafRdJ3i8VHZEykHGYPs0s4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=pMcPJ55E/VLw77GAQ+YzOVVu/iMxUyx7bYl1KUDl7DCVEBTYRs9UuLRA3jFTq6/ooe2qL3CK29t2hmLykMr/nOcanawwCfjQVLj6qC3HdnGdMLMRfaARe9CIb7Yzux+YLvZuRUxL7Pm0BeerJLwSkYFDhBZ8Y62iXyEVLjy3Gps= 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=209.85.161.69 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-oo1-f69.google.com with SMTP id 006d021491bc7-6861462170aso2903083eaf.0 for ; Fri, 17 Apr 2026 22:56:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776491764; x=1777096564; 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=P4rhqtYlJU2+zwwG85l8jB8teOtloJSoiOkk8SGp6lc=; b=d6VCX3uZchLviPncaDjCyJqA5gRqKPfaavzpvtIylvV9/aXGT62Vs3uBJULLYhXW7i C9MLIkqJ/OJA3oC/ORHT7KnROl7ug8b+qGV7i1xw34WpbQGLWEr70l/JDGzlDEIKzcNC SQiOFBGXvKBGX/9zFwmY0uOVab4OFWvhfzaKmOytPtf19fw0tlFza+7iAQwvCNG8k6ml jIvf0YODZJ+lToINx9WJpouygPCmtIVxV9AJ7+66T1erEL3YvQLbR8FFLsb+8trEgUV+ uwMuzGQR+XPYhoyqzfkqXxuYaCvoQ+5pkgd3DRlmpoOchwoVlRDerJue+ski3ZoX4I69 iGww== X-Forwarded-Encrypted: i=1; AFNElJ/hcLQcUOx6qI8R/reyU0r2/d+YMVhH0cRd5NTQV/MQ9POyw4CNGs9kkNosVokAjz/GLhNaa/vj0/MGvak=@vger.kernel.org X-Gm-Message-State: AOJu0YzyQLuP4lAnQhGu6oKBbiOD9iO8EJJ3VXXMtgbg74Noe/WVfGHw D4GAWX4urRLxLTF+rPHb4w6F/4iy+7CgOE0vyjR6px+bOVCwEvJPwBBkCkgeuy2BSkOLvdF0P9A BWl0ZqCsn9WFNUcaJKcKVW4OqLVZggQIFRJeVojo4GjVcxcXcdzMASX1yNrs= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1797:b0:68c:3d8e:7911 with SMTP id 006d021491bc7-69462f34df7mr3517208eaf.44.1776491763855; Fri, 17 Apr 2026 22:56:03 -0700 (PDT) Date: Fri, 17 Apr 2026 22:56:03 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69e31cf3.a00a0220.1bd0ca.003c.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: c7275b05 Add linux-next specific files for 20260417 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master 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=174f24ce580000