From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 9EDA322156D for ; Wed, 30 Jul 2025 10:26:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753871166; cv=none; b=G/MkaSfb4oGP8pBu4y8seBqfVaSIgVfmJE66x3yAeNn5ha+pMmY8Uhi5jxzcGtDGqHW3Mpg5TDFhi4QgVvvrUoaxwJFTNQ212E+gaZ9nUaipM+MnWmONAUJ15ewesRBZiVT4zGXyVbwXH184UDn5qNOjsVjSe5LVWzhMKg/99mk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753871166; c=relaxed/simple; bh=XOvJh65RdtWV4wFdECQ9SgXL23uzgsk9JIXzMyMKGe4=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=CedjonyczNVp8WmMa609QdPrptYSTwVEZIKwLaQxt62PtR5EM6Lx1jVzcvMPcAFXnEsyTH2bTUoKxpgeQjCEcalM7T1m5KhaqniV9NBGt82ulV6cEN1oOsTah1hVt+J1VvHaLX40M6BhbilMKKuldpoYkNqTatX7l/O7rxShbkA= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-87c707bfeb6so618786439f.2 for ; Wed, 30 Jul 2025 03:26:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753871164; x=1754475964; 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=YftpJCusFHmM+ZxDpf98ixSLOyG7LDsNvG+SHmPrLNQ=; b=iQj9oyAFIM8c6uYorAMelNH0lD487Ejmn4qpBkf3rZ7JZKQ5JoBJM4HTCDRP5q6KTu rZFpY1Ip9+o1NAFb5B0KfV5bnnCWF1OSnqhraeJzjIotO1wbjYTIJOgr1vYXXQ05lHXD nx7bySpCKUM0FK7grVn+oVgn8CkUo7xlzIXW+0u8phwc0rDemj+tD0dAILG30Z0P+Js0 bhMDdDLByepLkUcVF0N1eBfMB1tyKb8REFuDApe4SNwruwOnHI+7wgfmwTkPyDIfEJ/V k1YmME0hQeD6xb7C5l6xZ9U7ZMWNPElnIgP3Ja5cbpI3MzM4CSy9nuXtE8vmYjIsx9AA nWVw== X-Forwarded-Encrypted: i=1; AJvYcCV5fvloWjH5PHLkyXnLaN/DBWxgrvEqE0VZqqDlgHk6xUsfo+LfUA56C8Spk/8xCU5wNybosXCYjnRnnfs=@vger.kernel.org X-Gm-Message-State: AOJu0YxhTz0eQt4Gg2tZVM9LoEMFTbLBr7sX6xUnYq92ieASUXt8cat9 JDa3M666omlTjM8HRmwlsMLJsIVJOHOTxLxhMHd36z1yUObzQzAkDYG27CzE8GdaJuQWIolGi07 qGtIyGHBNLzj14eTEj2rd49f3YE7+uBxtd3q9Bxz8Np3LrgDLVDCUW6lVvDc= X-Google-Smtp-Source: AGHT+IGA6nAPV28vYeT9Ais7QjZQoa2SGabz+hl0f9/JBolT0bpzPsuybKDiQ+Qh1+WfL+8gr1pRIMXll3OAjfwSl16o7OmfYiaW Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:2dd0:b0:866:217f:80a with SMTP id ca18e2360f4ac-8813785929dmr522595039f.7.1753871163788; Wed, 30 Jul 2025 03:26:03 -0700 (PDT) Date: Wed, 30 Jul 2025 03:26:03 -0700 In-Reply-To: <20250730083641.3512-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6889f33b.a00a0220.26d0e1.001b.GAE@google.com> Subject: Re: [syzbot] [fuse?] WARNING: refcount bug in process_scheduled_works From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, pmenzel@molgen.mpg.de, syzkaller-bugs@googlegroups.com, xni@redhat.com, yukuai1@huaweicloud.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+9921e319bd6168140b40@syzkaller.appspotmail.com Tested-by: syzbot+9921e319bd6168140b40@syzkaller.appspotmail.com Tested on: commit: 4b290aae Merge tag 'sysctl-6.17-rc1' of git://git.kern.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=13420ca2580000 kernel config: https://syzkaller.appspot.com/x/.config?x=dea300d7050f7861 dashboard link: https://syzkaller.appspot.com/bug?extid=9921e319bd6168140b40 compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 patch: https://syzkaller.appspot.com/x/patch.diff?x=12908834580000 Note: testing is done by a robot and is best-effort only.