From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1956D101C5; Fri, 12 Jul 2024 03:54:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720756442; cv=none; b=aFxPcwe358VxaGdaXPhPuSTqOY56hI/DUqJ+KUAZYjcT6SYQimWOu2E6bxGX14jO8AM5cxATmYjw1C29FFJTqeadRWt293+uhW3rZZ35vRhLwQOG/IZBTPXxdQ4P+uiiGPZeA7YzeUSR5U1VdDPnF2GKRdx22kDaQ9vPnBiQT5A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720756442; c=relaxed/simple; bh=WWUBlswncwwbJ4inWGQiISoHu6TfJPC8iilnZiac7CE=; h=Message-ID:Date:MIME-Version:To:Cc:From:Subject:Content-Type; b=pRr5a1Pewnllgys0pRag/Qr3HAA/yWz2Jlc75OcNsCB1/JwG+dW2PS/bybk4/jR2fM4sWSTEksroxLF+1qJVxH9kSx2L1ZCdnKbMo0ccsP1Mo6J+CyXKTUFfmXP7dc+rQy8jonw7f0piwwIC56YOzAcvk9zCAsk/iKAk7YVYmuc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=N4fzRG6w; arc=none smtp.client-ip=192.198.163.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="N4fzRG6w" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1720756441; x=1752292441; h=message-id:date:mime-version:to:cc:from:subject: content-transfer-encoding; bh=WWUBlswncwwbJ4inWGQiISoHu6TfJPC8iilnZiac7CE=; b=N4fzRG6wsjI4ylS1UEZ27inhxg3Ji+Bqasm14U21VNutEB7mQquyDwPF P78uxg+oQ+/QLFSJVHguFZrTv5wEyC5XDknSsrgVNS16F2+OYT+ZgBvll FUjTeo92SzyxK6r/GU5j4HEcg1hzxeT0/n4ejnZIDdwPQZNKyqapvjrjy oD5HQSZvyCumZD1b+n0O+TRpzu96ah5/fvTzjeO3Db7EGwYkR2yvtFMMg AylFi94wqXVEqmldSfhcGpweFyuOXDv6oBKr3y/HDWRxevSKKLtUOwMpJ 3161ZZE9FmNNjEwoJbDWwhATiVOhkN0m38DBI38bC8N36ZV8JarWkIUNz Q==; X-CSE-ConnectionGUID: JJOwuz3bT82FXwJGQFvUuQ== X-CSE-MsgGUID: 7Q+UMWanSweBum6dh5Z+cQ== X-IronPort-AV: E=McAfee;i="6700,10204,11130"; a="28855756" X-IronPort-AV: E=Sophos;i="6.09,202,1716274800"; d="scan'208";a="28855756" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jul 2024 20:54:00 -0700 X-CSE-ConnectionGUID: EhFlkDZTTxKfUmDUvECziA== X-CSE-MsgGUID: vKYKXNnLSpyScB6Ef8Wv2A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,202,1716274800"; d="scan'208";a="53971681" Received: from hongyuni-mobl.ccr.corp.intel.com (HELO [10.124.244.70]) ([10.124.244.70]) by orviesa004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jul 2024 20:53:57 -0700 Message-ID: <8804c63f-bca7-40c6-8be7-7b7bcfb66dec@linux.intel.com> Date: Fri, 12 Jul 2024 11:53:55 +0800 Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: sfr@canb.auug.org.au Cc: Xuan Zhuo , linux-kernel@vger.kernel.org, linux-next@vger.kernel.org, kirill.shutemov@linux.intel.com From: "Ning, Hongyu" Subject: linux-next tag next-240709: potential bug from commit "28ab42489515 Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git" Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi all, on a local linux-next (KVM/QEMU based guest kernel target) regular regression check environment, found a potential regression issue introduced by "28ab42489515 Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git", detailed tracked in https://bugzilla.kernel.org/show_bug.cgi?id=219034 would you help to check it? please let me know if any further track/debug needed. -=Hongyu Ning