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[2604:1380:45e3:2400::1]) by mx.google.com with ESMTPS id qe17-20020a17090b4f9100b0029b39ec2cf6si2274000pjb.116.2024.03.03.11.10.12 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 Mar 2024 11:10:13 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-89865-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=hyUCackn; arc=pass (i=1 spf=pass spfdomain=intel.com dkim=pass dkdomain=intel.com dmarc=pass fromdomain=intel.com); spf=pass (google.com: domain of linux-kernel+bounces-89865-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-89865-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id B3891281444 for ; Sun, 3 Mar 2024 19:10:12 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id C75B879B74; Sun, 3 Mar 2024 19:10:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="hyUCackn" Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 D5E21BE49 for ; Sun, 3 Mar 2024 19:10:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709493005; cv=none; b=dd8NLN+u6yH50OQtY4HC3NFXDMOWKD0WEojsRRcxsQ285+NrXoeChYn8V18jxR/rJzCi8cEvFmgGvwTdZFfgk0E2INlwLZyjF75Q3/5InnlOLy2JWEgjZIRfD/oQyjX6KuhjdjjDCujeTJP7wOhJO3ZWSfF+B5ufCY+XtJLwtFc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709493005; c=relaxed/simple; bh=Hba6oGgosc6iwpGMmhuvvHdDdH9qXw51Goup0NOi2RI=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=IIaE9WjWtXaAXi3Fu2BjVzY9bwmbeQAWpdCBXFuERpzZEJNgeaYY0TUWuRzkBGrgOXoL3q0VZKsqVQF+aLkULGx5/NeZvLFFyj3WqmdeFMipeuh/wQ8gw8A3Q31yYXVSHf9c88qMElR5PVvtISh4Q5HDULT8AeK0q4gD7E/gq5I= 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=hyUCackn; arc=none smtp.client-ip=198.175.65.15 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 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1709493004; x=1741029004; h=date:from:to:cc:subject:message-id:mime-version; bh=Hba6oGgosc6iwpGMmhuvvHdDdH9qXw51Goup0NOi2RI=; b=hyUCackn4pnVr3NJjAVsxO9vzg5n4oAeVeHoAHkAIqTSEAd7zwvuVpgA SAGtKSmEWMcI+7qJVG/1cTOS+gxN4XZq3P6BNfxFJ/MLXX0UZzZUUKpfG +7FZU5528pOWJKk5eE384HyN6v5o9pvCPnD+3Iw7brtPY/DYyr8X7j42x ydpHPeIdKhZnfmFIftAA/3+oy3h438ALFgUGk1vwtONK7C2ESVnbrckE1 +RvZyhz30g6n3DQ50t8a528q1+x0H50J0aojYqtLYQ7zUDrbUP+X1Oq8e V51Qn9l7GuVa9Eny3k/YADnf+JnPHjJZCl5mVCRUY0hWECDQi4WGiqiRu A==; X-IronPort-AV: E=McAfee;i="6600,9927,11002"; a="7795067" X-IronPort-AV: E=Sophos;i="6.06,201,1705392000"; d="scan'208";a="7795067" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Mar 2024 11:10:00 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,201,1705392000"; d="scan'208";a="13441951" Received: from lkp-server01.sh.intel.com (HELO b21307750695) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 03 Mar 2024 11:09:59 -0800 Received: from kbuild by b21307750695 with local (Exim 4.96) (envelope-from ) id 1rgrDg-00022K-10; Sun, 03 Mar 2024 19:09:56 +0000 Date: Mon, 4 Mar 2024 03:09:04 +0800 From: kernel test robot To: Kees Cook Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org Subject: WARNING: modpost: "strcat" [lib/strcat_kunit.ko] has no CRC! Message-ID: <202403040332.AgBq81MC-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: 04b8076df2534f08bb4190f90a24e0f7f8930aca commit: 3bf301e1ab85e18ed0e337ce124dc71d6d7b5fd7 string: Add Kunit tests for strcat() family date: 10 months ago config: alpha-randconfig-r032-20221115 (https://download.01.org/0day-ci/archive/20240304/202403040332.AgBq81MC-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240304/202403040332.AgBq81MC-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/202403040332.AgBq81MC-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: vmlinux.o: EXPORT_SYMBOL used for init/exit symbol: page_is_ram (section: .init.text) WARNING: modpost: EXPORT symbol "strcpy" [vmlinux] version generation failed, symbol will not be versioned. Is "strcpy" prototyped in ? WARNING: modpost: EXPORT symbol "strcat" [vmlinux] version generation failed, symbol will not be versioned. Is "strcat" prototyped in ? WARNING: modpost: EXPORT symbol "strncpy" [vmlinux] version generation failed, symbol will not be versioned. Is "strncpy" prototyped in ? WARNING: modpost: EXPORT symbol "strncat" [vmlinux] version generation failed, symbol will not be versioned. Is "strncat" prototyped in ? WARNING: modpost: "strcpy" [fs/overlayfs/overlay.ko] has no CRC! WARNING: modpost: "strcat" [fs/overlayfs/overlay.ko] has no CRC! WARNING: modpost: "strncat" [lib/kunit/kunit.ko] has no CRC! WARNING: modpost: "strncpy" [lib/test_hexdump.ko] has no CRC! WARNING: modpost: "strcpy" [lib/test_rhashtable.ko] has no CRC! WARNING: modpost: "strcpy" [lib/crc64-rocksoft.ko] has no CRC! WARNING: modpost: "strncat" [lib/strcat_kunit.ko] has no CRC! >> WARNING: modpost: "strcat" [lib/strcat_kunit.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/video/fbdev/cyber2000fb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/video/fbdev/sis/sisfb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/video/fbdev/savage/savagefb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/video/fbdev/s3fb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/video/fbdev/mb862xx/mb862xxfb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/video/fbdev/ocfb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/char/ipmi/ipmi_si.ko] has no CRC! WARNING: modpost: "strcat" [drivers/char/ipmi/ipmi_si.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/char/ipmi/ipmi_watchdog.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/tests/drm_cmdline_parser_test.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/tests/drm_connector_test.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/tests/drm_dp_mst_helper_test.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/tests/drm_framebuffer_test.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/tests/drm_plane_helper_test.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/tests/drm_probe_helper_test.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/hisilicon/hibmc/hibmc-drm.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/drm.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/gpu/drm/drm.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/gpu/drm/nouveau/nouveau.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/gpu/drm/nouveau/nouveau.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/base/regmap/regmap-kunit.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/misc/cb710/cb710.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/misc/apds990x.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/misc/c2port/core.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/firewire/firewire-core.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/i2c/busses/i2c-at91.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/i2c/busses/i2c-owl.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/media/dvb-frontends/cxd2841er.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/media/platform/nxp/imx7-media-csi.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/power/supply/wm831x_backup.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/power/supply/wm831x_power.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/power/supply/bq2515x_charger.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/power/supply/bq25980_charger.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/leds/leds-bd2802.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/leds/leds-lm3530.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/leds/leds-wm831x-status.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hid/hid-wiimote.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hid/hid-sensor-custom.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/staging/vme_user/vme_tsi148.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/staging/greybus/gb-loopback.ko] has no CRC! WARNING: modpost: "strcat" [drivers/staging/sm750fb/sm750fb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/iio/adc/hx711.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/iio/adc/mcp3422.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/iio/adc/mxs-lradc-adc.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/iio/light/cm32181.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/iio/proximity/srf08.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/iio/proximity/sx9324.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/iio/test/iio-test-rescale.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/perf/marvell_cn10k_tad_pmu.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/rapidio/rapidio.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/adm1029.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/adt7462.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/adt7475.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/f71882fg.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/fschmd.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/i5k_amb.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwmon/amc6821.ko] has no CRC! WARNING: modpost: "strncpy" [drivers/hwmon/pmbus/pmbus_core.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/hwtracing/stm/stm_console.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/fpga/fpga-mgr.ko] has no CRC! WARNING: modpost: "strcpy" [drivers/fpga/dfl-fme.ko] has no CRC! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki