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 E7AD8F4E7 for ; Sat, 4 May 2024 03:46:04 +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=1714794366; cv=none; b=hgivtAuTmho6dYbjJMADCsuZtIriwGL4M9MpHew+Bdnms9xcFRXicm7pS0837afM5IX0SaVqrq0l7eP0wbFOCq4/m8IkXNhhBcFJup6BZ0saunkKMVjSKiLdB7X1LEj1Xc0a8DgwVQdjIF6way67q1zTZv498iTWuzpzmyiMJXo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714794366; c=relaxed/simple; bh=Uj6gHXRAOCQA22u6lQ2XoBL88FnfHIKhi6XKOPYplr0=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=i3KdDK++pnmlGWsBj7wa06p0RhyKtkGgljLu7p11I8+Q+kjxTHT1LUStqdbltKkd+jgOEUY9oWCJxmrqIZnLXjfE6pC8BdeBjFbyCNC7lFSOZQn/9MTO0ixr9caZUawa7GW+Vphka9B65zlTW46O0wKdu2B1kxfMALxUdP1hRVo= 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-7da41c44da7so38794639f.0 for ; Fri, 03 May 2024 20:46:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1714794364; x=1715399164; 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=uXYB9v7etsP2z5wYe45vEDLjB+sPQ0ImMQpPQl44HHQ=; b=E1dmCnd+fY09IILrPp2+6IvnZODnwVBhR+g/ry9+11M89vf0Xh8EceWyZcWOKetge/ TwQejQ4X2XUcVIn+1JMvUPATVMwK8VjB2pkNkX9pLuxXt0Vhd6DWwKR4hXVExdxXl8dQ 0zbqkHnpZds61GV+k9htpKQnzSH71e606hRTWMvv4SLyhuAFtXuB/CjZgm0JulnxQnI6 M1c5i42gvx8lzAAzZm7oqWJwvJIuz68LBeeZiZCeCfpaGBZ7sQOn9ehNyH/r3qbV8Ckb P+OoexCucp/86dygBnCpv96HJGI5AgvjOwoY2Wt3oV1dz5+7LUg5woBXV8cAkmxet3Gb tz8A== X-Forwarded-Encrypted: i=1; AJvYcCXnvFGgzXlzUpef2fhnwBchhBQQi4DLOTchSEX5kxydbU+VpoCNuyjyJkH/SCmSde4/zEoWHjXkkfWiqandolt44/tBFPt/RGpH02z0 X-Gm-Message-State: AOJu0Yxasbs9INxfhWS8CDpp6Gj3UeS8evmO2Y6zlxT7lYEPXBVOpelE AUJPbw+MG6Ynpk3mgOR7UpJdP2xjuEELRdor4KbnZfj6U7RZXZxVwtNHKVwmRxiH6EQgL06GU+r jOIByPeEVGciiTTrusYdx/iTLyDHTasbxCg6krtZX+4Z3jgstaVb3zmU= X-Google-Smtp-Source: AGHT+IFqEXvYpYEl90hHkOZy/ZK1X8Dpgze00KSbXX+ny7mUnshq5ucZ0HQnPtT64LKsu/CuMOekN7EI27d8I/eYTg0KmQdhWHA6 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:3f0f:b0:487:5b21:e66f with SMTP id ck15-20020a0566383f0f00b004875b21e66fmr206068jab.0.1714794364254; Fri, 03 May 2024 20:46:04 -0700 (PDT) Date: Fri, 03 May 2024 20:46:04 -0700 In-Reply-To: <20240504032345.1992-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000f1c99d061798ac6d@google.com> Subject: Re: [syzbot] [fs] general protection fault in __ep_remove From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, 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-and-tested-by: syzbot+045b454ab35fd82a35fb@syzkaller.appspotmail.com Tested on: commit: 480e035f Merge tag 'drm-next-2024-03-13' of https://gi.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=137a0b54980000 kernel config: https://syzkaller.appspot.com/x/.config?x=1e5b814e91787669 dashboard link: https://syzkaller.appspot.com/bug?extid=045b454ab35fd82a35fb compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=1046b2a0980000 Note: testing is done by a robot and is best-effort only.