From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 D234817C222 for ; Sat, 30 Nov 2024 13:47:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732974429; cv=none; b=MrF7PEjjx4J7BSunCXnDZPtOBAfAiEqdQYPYw1xc3IsCiTuJpXUYQZpV0yzOxPhX/jhTNkhUiBw4qf+mt69HVQDpByNjCDqIWJ8GM2Tn2sCiwqnsVGSz/vP9BqH35BFZw2yk+6En2Xlk1THwjKGljYiFUq0smHAOh+Cx+Jfub7w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732974429; c=relaxed/simple; bh=H+rY7/Fl+jf+eafxrQuwkRyzbnyJTaL3h3ycW0bXtfA=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=WHk4v9lIB2QYQmouLge/yFUVG2TztCHGw1Dn0GWTCo1OwGgyS9QjkblAoqFVAY/GeVoRrqsg23Ks+W3aZvJwP4+2JtZ9bmWFrpMyfM6kNCzW8clm1rOQ6UZ7Pz0olwxIyHXJ2WrJcszQ4kuDaXBo5uf1ogersENhnu32hOtM/B0= 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=bpxh3f9J; arc=none smtp.client-ip=198.175.65.11 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="bpxh3f9J" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732974427; x=1764510427; h=date:from:to:cc:subject:message-id:mime-version; bh=H+rY7/Fl+jf+eafxrQuwkRyzbnyJTaL3h3ycW0bXtfA=; b=bpxh3f9JjBHs2+JFl4GDcAsDh88mqEyHnlWmiKTNxU7o59cI/njcWuzK P4znWr9tCJqevHhqTvbV9VDxHEhXPg1Hk65mY0gwMnjcQtCDsu4yI/gVv WxrRyDXfB7dTjlC34OeZKjhkRjuUTqq/9mKeJyfcWE7R4grkpxCGehKcy fzXvD8pnlZAIdA4cFADggASQPk1hoWKU4HY+PIG0lLuzDb5AbgXa5a36B kA2F+6OSR3EWS+ay4eNu2Rwj3DushiiyVgUxqvt7tXzgUOVxrZoEkjcsR 9fcH46kpfb3uDgpBQoLBssW5rMnQYIpkIMWhtJMA3ykGRanWxvv//yRl/ g==; X-CSE-ConnectionGUID: z6JbkvV+Q2OnkN2FGuXZkQ== X-CSE-MsgGUID: A339ArqXQc6NiCNhfr0O4g== X-IronPort-AV: E=McAfee;i="6700,10204,11272"; a="43670988" X-IronPort-AV: E=Sophos;i="6.12,198,1728975600"; d="scan'208";a="43670988" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Nov 2024 05:47:07 -0800 X-CSE-ConnectionGUID: cnpqhUhKQ/mGMC1FnifZMw== X-CSE-MsgGUID: SJfzvVO5QwasiPLeWoltgg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,198,1728975600"; d="scan'208";a="92503985" Received: from lkp-server02.sh.intel.com (HELO 36a1563c48ff) ([10.239.97.151]) by fmviesa007.fm.intel.com with ESMTP; 30 Nov 2024 05:47:06 -0800 Received: from kbuild by 36a1563c48ff with local (Exim 4.96) (envelope-from ) id 1tHNoN-0000hn-2w; Sat, 30 Nov 2024 13:47:03 +0000 Date: Sat, 30 Nov 2024 21:44:03 +0800 From: kernel test robot To: Filipe Manana Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, David Sterba , Josef Bacik Subject: WARNING: modpost: "cmpxchg8b_emu" [fs/btrfs/btrfs.ko] has no CRC! Message-ID: <202411302109.AIAUz8Er-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 2ba9f676d0a2e408aef14d679984c26373bf37b7 commit: 1020443840569535f6025a855958f07ea3eebf71 btrfs: make the extent map shrinker run asynchronously as a work queue job date: 3 weeks ago config: um-randconfig-r053-20241130 (https://download.01.org/0day-ci/archive/20241130/202411302109.AIAUz8Er-lkp@intel.com/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241130/202411302109.AIAUz8Er-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/202411302109.AIAUz8Er-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: EXPORT symbol "cmpxchg8b_emu" [vmlinux] version generation failed, symbol will not be versioned. Is "cmpxchg8b_emu" prototyped in ? WARNING: modpost: EXPORT symbol "csum_partial" [vmlinux] version generation failed, symbol will not be versioned. Is "csum_partial" prototyped in ? WARNING: modpost: EXPORT symbol "csum_partial_copy_generic" [vmlinux] version generation failed, symbol will not be versioned. Is "csum_partial_copy_generic" prototyped in ? >> WARNING: modpost: "cmpxchg8b_emu" [fs/btrfs/btrfs.ko] has no CRC! WARNING: modpost: "cmpxchg8b_emu" [lib/test_lockup.ko] has no CRC! WARNING: modpost: "csum_partial" [net/batman-adv/batman-adv.ko] has no CRC! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki