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 D9E432FF15E for ; Wed, 24 Sep 2025 11:45:04 +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=1758714306; cv=none; b=AS+D5uH8UDAc1SfFe9AH6uoh/I0Y8491hiFTIbd+mqif3DTOpOvs7vAIH+fzjh75MkQgYmCVyH2HATLi21iVNzs1Pz4nRjfacWIOzNevaTKSxD19/0RPuP/PnEkzxaTcF1PDhzNSzeUm7XwdnSYZ0dmPuDgsxbNOIWGEon8ivEU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758714306; c=relaxed/simple; bh=Yrcsd8VHASCL7kovs2Sev744mIde5OuCkuRno8k+M58=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=Jy7JDf5lgAx2XQXxxBhumB67BMKN/rxkeFHvQBdZqd+okaVH7QpBBj0gFGG2EPSRoOE0NJyM033j9u/lFyMcedy8jCqWhDPWJDw8eRh2z94PGRvZZ+7Iupssy4PJDUYAaSQcAAecxqCTVcSwgEUvbNFBSipf8cjxDhTHDOpnUdY= 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-4241c41110eso170648435ab.1 for ; Wed, 24 Sep 2025 04:45:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758714304; x=1759319104; 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=h6RUhjeBg+r98dOkWbUuhcNQsS5tfRdJADvlJXhg/8k=; b=HltjjQlOk1vgLabtwx9396yrUwfLpSeifBlRrxVyQy/osBaYIg0DJmFBMEoN+ISY8B Bic12z5X55k/GoCp4NmjWRPrX9tMvpDxVlyIHT3vEavQJrGM2vINuOYC77lJZq6dGnLR 56w4S5E/FP4uoEemo4zWFMhfgiWLf20K5SzSNoaBYTmb6bAoHMQy6dik9jTYrtr6ZUZx NQN8ZzKdXUtS4iTzbbT7yR7fuhut8B3BukreCltDMTsslT32xTZP0oOq1MKDefHHhfEZ cqqk37nTekZU2lnqkfkNJjuukq/n1PpmSrJUoMGQhjbybEL0p7tORY5luEZ5XbRlGjJV hxbA== X-Forwarded-Encrypted: i=1; AJvYcCWcCLdWIxfn5vO0Q2LMRHG9wdyh92HGXNBcreq9ZD4WYljDdh6M5/w5CNHy85aGRmFgFii7olHbZJPxMzE=@vger.kernel.org X-Gm-Message-State: AOJu0Yy6H1yEzOagTgxedZhbu0dSUt1NpTnqE8j7wnf6D165IOmo5pKu 0On7rG8rWJJjzmu3qrN0Y1xUjGdKXZk3qAq8HErpbs7vlwgRiUSqCgbgOc5cqv0ODx1whExJb6z RObM3DgntOBeu3+/3QdSIVGdzc1kAzkrC+DXI4z5il0+GaGJ09gZKOjgIlgs= X-Google-Smtp-Source: AGHT+IE8U1UAVT6NFxguD6FnZmPOF/KR+bn3/Mwo/y9/atBxlVWBtz2TFkyHcYt1SfGp+OQ5z/opiRm0rdXz+U7xXbntVNEbA4QC Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:194b:b0:423:fd07:d3f6 with SMTP id e9e14a558f8ab-42581e7eb70mr85643375ab.15.1758714303742; Wed, 24 Sep 2025 04:45:03 -0700 (PDT) Date: Wed, 24 Sep 2025 04:45:03 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68d3d9bf.a70a0220.1b52b.02ca.GAE@google.com> Subject: Re: [syzbot] [fs?] WARNING: bad unlock balance in namespace_unlock From: syzbot To: eadavis@qq.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-by: syzbot+0d671007a95cd2835e05@syzkaller.appspotmail.com Tested-by: syzbot+0d671007a95cd2835e05@syzkaller.appspotmail.com Tested on: commit: ce7f1a98 Add linux-next specific files for 20250923 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=14d0a142580000 kernel config: https://syzkaller.appspot.com/x/.config?x=91ae0b9529ab8226 dashboard link: https://syzkaller.appspot.com/bug?extid=0d671007a95cd2835e05 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=174f2142580000 Note: testing is done by a robot and is best-effort only.