From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (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 9E127EAC6 for ; Thu, 26 Dec 2024 01:25:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735176306; cv=none; b=G09a2JpsYEJRuvwg7L4WkAOrr6O2fPn7G3l2rGcW+6eBeVwE7erHYfEfqSvjgrZhWq5ngpOuBWCtaP9eBnkOUoRsGniayp7kuoNCkrypzEggMprkkLlR55Kvg8gO5Dnozf3CB+ESBsdD28tG5B7osUsMLMALudTj5KjcuVFMG5I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735176306; c=relaxed/simple; bh=1eMEy7Gft9Q7nemJGcCJs6MRj6tYYtv+57XSWkGFCek=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=G5vqMTkAmJDHn0ny+ejpIA+wAERlJ0LNFz47L0ZzO0xql2fCQZrh2B9JymokJUqGm3pPndIqojX/kCePizoPsPdMBmoYzN+51+iDq0ISPKTlsbIR5rZroLRE52hqqcwA9eYrQ4aQWnmwMJYE/VUXeZ14Xby+j39cRiYZU2GXGzc= 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=209.85.166.199 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-il1-f199.google.com with SMTP id e9e14a558f8ab-3ac005db65eso58627255ab.3 for ; Wed, 25 Dec 2024 17:25:04 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735176304; x=1735781104; 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=UkTxs+8VNKa1GheZtWx/55f1se4MlKHklQoZbMzf0MA=; b=irHQsCi0djthUP0Gd9iA4vzAvHH7Qh1UcSCiuSQUfiAHAkVP55ORr0rcP1ColV5ZEC chS3pKPjVL2uc85QJ6eqCO51XizsemfjjTVCuUMDrJV7zw1Be0uL3OZg7TgsCMoIXSQu UP1Y8c+pHTliG743tcCSymW7PE8fcJyUQEmgdC2feKHJilp7XZFS9tExwk6HtxF/ktKN o6i3AsKD6564QvljY1uwMu8ljcGLO6KqLXomdfbu0tFan+uXfi8C3ZDpk61hxAaQrrB4 mzg1nxNdgeP2IZHEXqnrR9BMe8zoiEWt8btt4kDBtuS2DYEWY2LhzyxFSrAiN0v/GQnW EocA== X-Gm-Message-State: AOJu0YwYk48F7gUZxz7UJ5gitSHtZA3aLQKktLEzWq7pDAIonxdwD+EI tiu/xnuxWNuUsRMMSSXlW5rGqkD/+3FMWWSvmLD1z7fzBoaoHXQFSXMT9D6yJkFFQsDx7oq6YOL ZLt7IhRJyeRGJsmUca0BaGosWCAyjZQX3wAPlFl2/XxEzvrifp+AbnJg= X-Google-Smtp-Source: AGHT+IF5LXXx+mgksxrPqMtEfSGCHWBN9j81jD3eCctI56wBPns+J/Avt0tg73GH8zBfHMn3xFidMGMOQDIbqByaj1Ta1+Yvdk08 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3d03:b0:3a7:d84c:f2a0 with SMTP id e9e14a558f8ab-3c2d25669e3mr165667175ab.7.1735176303827; Wed, 25 Dec 2024 17:25:03 -0800 (PST) Date: Wed, 25 Dec 2024 17:25:03 -0800 In-Reply-To: <20241226010508.2320551-1-lizhi.xu@windriver.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <676cb06f.050a0220.2f3838.03d5.GAE@google.com> Subject: Re: [syzbot] [afs?] WARNING: lock held when returning to user space in afs_proc_addr_prefs_write From: syzbot To: linux-kernel@vger.kernel.org, lizhi.xu@windriver.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+76f33569875eb708e575@syzkaller.appspotmail.com Tested-by: syzbot+76f33569875eb708e575@syzkaller.appspotmail.com Tested on: commit: 9b2ffa61 Merge tag 'mtd/fixes-for-6.13-rc5' of git://g.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=137b8018580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c078001e66e4a17e dashboard link: https://syzkaller.appspot.com/bug?extid=76f33569875eb708e575 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=10731adf980000 Note: testing is done by a robot and is best-effort only.