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 28655192D97 for ; Sat, 18 Jan 2025 16:09:31 +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=1737216573; cv=none; b=aHu5Mh/L09Ksntby2O+Em0AuMTVuYskwd9OZpZ206X1VaKs8QSPMDfUJDcvT8ensgacfpGQfziVrZs9QhCarXrXnt8pFV43RC+zCTQKbY8kVqwWdeMGgfab1rWihzRpSggwBAuki8aXjoIOspwWmzPI7GZZ8tqYPnlu0x0IhWbA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737216573; c=relaxed/simple; bh=5nbVJyuhvMbqhDzG5WpkVBpyGJBdoFQdzvfsPfWpIFk=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=F1s7xXhCSAR7gmJBID/WCANUtg1bcFyk+CawBtzG10by+PdoT8AUT6qnVLu7rISH1zE3TZR52ptcDmq1fj/tA8FlEzAFNip1C1qHr9PqEgVZ8oY2XSSpoZuh9Mv7s+SzIj9eFhCWVxZBZJ4dOFhbnaNA2iFlxoeIwMDrbHef16c= 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=mydwUbVr; 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="mydwUbVr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1737216572; x=1768752572; h=date:from:to:cc:subject:message-id:mime-version; bh=5nbVJyuhvMbqhDzG5WpkVBpyGJBdoFQdzvfsPfWpIFk=; b=mydwUbVr00CtToqTu43MP6HzawnTH6/DyjEI91a8OENHYNg83FMCjNqY 75VTgbMDP2pMhQe6dkca2fpo/q9UAuIjXE5VEZvZ3axl6p1ZFtxuql+wn NcB/38V5+Sf+31s35rsn+K3H9AlYZexiUy/Aas0pQ9uw0/2uEWEnv69l7 k38CtuUYcmViW6rYQL/xJzgz2hljqOB6rpVJr0ypMfyT/A0TnCiZ+1jxh oqeIGHk4BIAJh/vsqD9dOB353lAUK/CdKvHkIsTh6NDvNiOocl1z325eM J9TdzZZ1Fy6OmKS9+s2SuTg9VYgEJTv3bJ7EbN5i0L2Sl+oemErGvGZoy w==; X-CSE-ConnectionGUID: DINiLTAmQfSC6KGzbqgHyw== X-CSE-MsgGUID: 73MgjmIlSK6SPGYmhqS0Eg== X-IronPort-AV: E=McAfee;i="6700,10204,11319"; a="36853925" X-IronPort-AV: E=Sophos;i="6.13,215,1732608000"; d="scan'208";a="36853925" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jan 2025 08:09:31 -0800 X-CSE-ConnectionGUID: hZPkZtdLRmWVNRbQrZhcnw== X-CSE-MsgGUID: mNvMBU9WRAyrdKOCoyUneA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.13,215,1732608000"; d="scan'208";a="106677116" Received: from lkp-server01.sh.intel.com (HELO d63d4d77d921) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 18 Jan 2025 08:09:30 -0800 Received: from kbuild by d63d4d77d921 with local (Exim 4.96) (envelope-from ) id 1tZBO3-000Uar-3D; Sat, 18 Jan 2025 16:09:27 +0000 Date: Sun, 19 Jan 2025 00:09:20 +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: <202501190030.Jlbk07o8-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 Hi Filipe, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 595523945be0a5a2f12a1c04772383293fbc04a1 commit: 1020443840569535f6025a855958f07ea3eebf71 btrfs: make the extent map shrinker run asynchronously as a work queue job date: 10 weeks ago config: um-randconfig-r054-20230701 (https://download.01.org/0day-ci/archive/20250119/202501190030.Jlbk07o8-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/20250119/202501190030.Jlbk07o8-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/202501190030.Jlbk07o8-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: "csum_partial" [fs/nfsd/nfsd.ko] has no CRC! >> WARNING: modpost: "cmpxchg8b_emu" [fs/btrfs/btrfs.ko] has no CRC! WARNING: modpost: "cmpxchg8b_emu" [fs/ceph/ceph.ko] has no CRC! WARNING: modpost: "cmpxchg8b_emu" [lib/test_lockup.ko] has no CRC! WARNING: modpost: "csum_partial" [drivers/net/vxlan/vxlan.ko] has no CRC! WARNING: modpost: "csum_partial" [drivers/net/geneve.ko] has no CRC! WARNING: modpost: "csum_partial" [net/sched/act_csum.ko] has no CRC! WARNING: modpost: "csum_partial" [net/sched/act_mpls.ko] has no CRC! WARNING: modpost: "csum_partial" [net/ipv4/fou.ko] has no CRC! WARNING: modpost: "csum_partial" [net/ipv6/ip6_tunnel.ko] has no CRC! WARNING: modpost: "csum_partial" [net/dsa/dsa_core.ko] has no CRC! WARNING: modpost: "csum_partial" [net/dsa/tag_dsa.ko] has no CRC! WARNING: modpost: "csum_partial" [net/dsa/tag_lan9303.ko] has no CRC! WARNING: modpost: "csum_partial" [net/dsa/tag_ocelot.ko] has no CRC! WARNING: modpost: "csum_partial" [net/wireless/cfg80211.ko] has no CRC! WARNING: modpost: "csum_partial" [net/sunrpc/sunrpc.ko] has no CRC! WARNING: modpost: "cmpxchg8b_emu" [net/sunrpc/auth_gss/rpcsec_gss_krb5.ko] has no CRC! WARNING: modpost: "csum_partial" [net/mac80211/mac80211.ko] has no CRC! WARNING: modpost: "csum_partial" [net/batman-adv/batman-adv.ko] has no CRC! WARNING: modpost: "csum_partial" [net/openvswitch/openvswitch.ko] has no CRC! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki