From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 551011A3166; Mon, 22 Dec 2025 14:11:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766412696; cv=none; b=Ewpd9kJbzfkVs6hTn/sHNFblPOSCQpdmzciOUnriwms5sBpViGCXwbV5pd7SYUyAo54/lrKL8HqmMXRRAhwTOAzQBxCr1G2Qcicoyt8Rwm098pebo68jnM7lPlZy1AvYlmCwSVNdZ0RlfjQKk76DBprePsO3KO7wvHnpUrTk9/I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766412696; c=relaxed/simple; bh=xr3xUIT2dYTC1L9Xmoxk2nBdbzJKvfB5hf+CA8iHuRg=; h=Date:From:To:Cc:Subject:Message-ID; b=Nh1cgExUVCHiAHd+1dOEST9UXC/ghEQTsyURz2eTfNjlNJ7iDi6Vp99VFqEYgIt1nXNUfBEKcptfeb9ROLoAOStTkxNmlqhyDWNcsH5Eq2vssLWWehJFQljJQeFkgmJn7Ssl9k+s6puqb3mazJV1TmW0hBVOsO8kMbgPMo4jK1I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=kPLNYdvM; arc=none smtp.client-ip=192.198.163.19 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="kPLNYdvM" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1766412694; x=1797948694; h=date:from:to:cc:subject:message-id; bh=xr3xUIT2dYTC1L9Xmoxk2nBdbzJKvfB5hf+CA8iHuRg=; b=kPLNYdvMKgGOHnK/VRfjw6DMa6oEBVyBoiStTyStAWH5OiLKfI4XL3BS 0A/2tHYgEUfCr7hrpy7PVR+3CQ1FZL9XS4Z2MlUwEeMAnW/AUDy9vLk7c vWj1AnZftnXIXv7PiYMzX7XYz7BpJ4aTNsR8WmMRB3rxmdvXrpbq6utv7 WU12unj743gfE5rsqqw85kXm/v0Rtvf8ThVuEwOb5ry5xqCIHvPnC9iPM 9hSjjnFOkYBP1FxFk9mpIbxS3nX1bCXW+0IsQeYKnjuZk2yEPnaW6uQWJ ot7j8+Po51npTdVLv6HTstWP61AAHAQUj5y333RARc0RwS46yuPYeq62j w==; X-CSE-ConnectionGUID: ymUqzznlSRK8BRPJoNYsjA== X-CSE-MsgGUID: 1cxsyfy6QcS/yYd0iSp3RA== X-IronPort-AV: E=McAfee;i="6800,10657,11650"; a="67258312" X-IronPort-AV: E=Sophos;i="6.21,168,1763452800"; d="scan'208";a="67258312" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Dec 2025 06:11:32 -0800 X-CSE-ConnectionGUID: tPOF6+A2QC638luo7Op73g== X-CSE-MsgGUID: 6sDwEglPS0mXWHQreV6S+A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,168,1763452800"; d="scan'208";a="236955462" Received: from lkp-server02.sh.intel.com (HELO dd3453e2b682) ([10.239.97.151]) by orviesa001.jf.intel.com with ESMTP; 22 Dec 2025 06:11:31 -0800 Received: from kbuild by dd3453e2b682 with local (Exim 4.98.2) (envelope-from ) id 1vXgdD-000000000fF-21mR; Mon, 22 Dec 2025 14:11:27 +0000 Date: Mon, 22 Dec 2025 22:11:10 +0800 From: kernel test robot To: Marco Elver Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Peter Zijlstra Subject: [peterz-queue:locking/core 34/39] WARNING: modpost: EXPORT symbol "stack_depot_save_flags" [vmlinux] version generation failed, symbol will not be versioned. Message-ID: <202512222219.F6EkVNmQ-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git locking/core head: 77b4ebc9e43b02f3c50dab48963d969964ea83ef commit: ee771bab5add646af678f7a40b6272c21a0964d7 [34/39] stackdepot: Enable context analysis config: s390-defconfig (https://download.01.org/0day-ci/archive/20251222/202512222219.F6EkVNmQ-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project 185f5fd5ce4c65116ca8cf6df467a682ef090499) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251222/202512222219.F6EkVNmQ-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202512222219.F6EkVNmQ-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): >> WARNING: modpost: EXPORT symbol "stack_depot_save_flags" [vmlinux] version generation failed, symbol will not be versioned. Is "stack_depot_save_flags" prototyped in ? >> WARNING: modpost: EXPORT symbol "stack_depot_save" [vmlinux] version generation failed, symbol will not be versioned. Is "stack_depot_save" prototyped in ? -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki