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 E34C828DB4A for ; Thu, 3 Jul 2025 09:11:03 +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=1751533865; cv=none; b=nuZ6ffgem6/l+NjUV9UiDJBvDkdYf/LHZK/+CYDkJqukG3VHiV336V7bSs+AfJ7iXJ9S0hb1bOcCJfHCLEyaqFpYf2bUCEt4sgjbmXhsfYoAgAJI95hW5uMc1710RMBcrMSj+Jz2uc8dvju60aetMfDFpm/qAZ/xiSAJakVa+as= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751533865; c=relaxed/simple; bh=FSnWyhULt+8qNj/pQpL8m+1t/YkTEOioRkGgaHHVfg0=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=IMg5EVy9/WqWJbO49iwbsFLFneesajJTwTBYBkOLmf2Q2DkJAIjLrdrZJGvEK6afQ59q8F4utnmsYpmkL/ZP6ITi9ipIS7QOhlJfYBZaRxNnFCeFIX87MpJlBYkeLi1F3WdUkPUpdr6TYLffL9lz3lxm8fbjVzGA9szSFCTLs70= 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-8760733a107so759851239f.3 for ; Thu, 03 Jul 2025 02:11:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1751533863; x=1752138663; 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=2Efdj3HghN61h5La1iiYSMoZDZpnzZ9XZixUD39oRCo=; b=g9iKPkqJoCbZsj0PGlrK1D+IWMjgHRzC+DW5SJlpd4+nejhjn3H7tcRz1Jzc7cSMS9 B6ywTnvv16QtD0pviqPA+j+cWGFcgAFMxpfs4Not33n93bGOMpN5/QdfAD9o1l4Hsw8m gcdnl9z9tajdtbUfNny5M8TSf3BWk4VJ+jYWk4Z2HkAhX/tY7wF0D75IrBsAKVp2F3pR f3aMnB422o5qNezdT0tBeWeiaEpgT3aM6CFeh5j1QpbIrILLF+UDrkENvmavkTqREy1Z a6XJzuuMaj+lVEFUeGk4aGvxhHzb8di+sfoZ9SJhe1wdsd+bmFfAmBfqty2rQqrgqxiI Myhw== X-Gm-Message-State: AOJu0Yw6oYAUA2uZofBLDLO0ydWAEYNZAosOogqzUoFfJC8Wo+YrEr8F Irny99iczp3RBTPdmjB/mHuSBfFAKnW7jvUN/fubsTTW5+PGLg4GH0V4dZbo/pdkOC8w75GgUFE UwrzpCRDXK6bNZwMbqlnDCVVKxHWGFbI5g+XUDZMYqWO9is36TFz85x8Gozo= X-Google-Smtp-Source: AGHT+IF8L7KgUVlLdyNNFNxlBocn7RDmxwdr7FO2JdGzh7WBFHDh+QNUEQFU3HaQrFjnW6MGnROiNYri9EEEsJ/ye+zDBYKvknvQ Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:1501:b0:86c:f0d9:553 with SMTP id ca18e2360f4ac-876d1e9d88emr398862439f.5.1751533863092; Thu, 03 Jul 2025 02:11:03 -0700 (PDT) Date: Thu, 03 Jul 2025 02:11:03 -0700 In-Reply-To: <20250703024751.1194841-1-lizhi.xu@windriver.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68664927.a70a0220.5d25f.0862.GAE@google.com> Subject: Re: [syzbot] [nfs?] [net?] possible deadlock in rpc_close_pipes 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+169de184e9defe7fe709@syzkaller.appspotmail.com Tested-by: syzbot+169de184e9defe7fe709@syzkaller.appspotmail.com Tested on: commit: 50c8770a Add linux-next specific files for 20250702 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=16dff982580000 kernel config: https://syzkaller.appspot.com/x/.config?x=76d012e863976d4c dashboard link: https://syzkaller.appspot.com/bug?extid=169de184e9defe7fe709 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=1336f982580000 Note: testing is done by a robot and is best-effort only.