From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (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 0DD5E1862; Thu, 3 Apr 2025 02:50:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743648632; cv=none; b=FJ9zb5JuBTxVEXRDZDeaNrixQmTdfntMf27XDBlW9IB7DiAnnI2ig0TcddPCDhUUIg3tesXdVpqmO3eLRyDYXbwCe794fgAQLClMxBbXERoydPZFLKPQAFHqHquJO6SXBA85vIqQOzVXm0y0s0c0NyoGIWl8WXj9GTr9X1WYfxM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743648632; c=relaxed/simple; bh=o/kcmmGAYouBe95hJfaUoaBa0V7fdOrf7FRlY1Qf/Zo=; h=Date:From:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=Hesl0ZZRZRqmssiNM4W3JbPf/lA9iY/CP2ttgZF7MDDiUKx4j4X1Rh1rbsRLtTDfn+Dy/P4ShTevcoiVr2hCReh3sk3dMjTzcnmxz73PplHxN5wpEqvOVtpu+eax0/mI3Jkn6izSsfsEK2qjH5h9yhPkJ/NcSZ1U5JZwPB4hTGg= 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=k1V29Xzr; arc=none smtp.client-ip=198.175.65.19 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="k1V29Xzr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1743648631; x=1775184631; h=date:from:cc:subject:message-id:mime-version; bh=o/kcmmGAYouBe95hJfaUoaBa0V7fdOrf7FRlY1Qf/Zo=; b=k1V29Xzr6XX7bJKwuri+xieeWsfFugFQTtp2ru70x7wPou8IIulKBHm8 2WWmhuWPMJuY8a+YNweycK7JMaYKzfiuviFNMSOoBASNTZSnkuReEHVVi Ma89eEPh/xi5e1sbdkjTue/VGuISd/GXBDzOzf7NuwyiZzVVb/rX1i41y YwcA1ZjCmVXY7HtJspkPBSPpJeqi34LbK7A543M7B5RrzenQGJmgZFv0H PyCgQJzJQfbiHdfa1kynn59GDtgzRr4z55eRStqbeBYEoOHl/2+VfKtB8 xRDLgqlJ0MNfWj2m8+4wmlTbtU5sRXOpvSBLMUr0rB0jPxM9+zYrXD6jr w==; X-CSE-ConnectionGUID: dHbPe+zmQYqEgHntqisWlQ== X-CSE-MsgGUID: oQ9V83UHQ0GMIOXh8D19zg== X-IronPort-AV: E=McAfee;i="6700,10204,11392"; a="44933828" X-IronPort-AV: E=Sophos;i="6.15,184,1739865600"; d="scan'208";a="44933828" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Apr 2025 19:50:30 -0700 X-CSE-ConnectionGUID: guhZkeQ1R/uga7rIl46PJw== X-CSE-MsgGUID: 3GvMjFEiSWiD5BFhm3XESg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,184,1739865600"; d="scan'208";a="126636871" Received: from lkp-server02.sh.intel.com (HELO e98e3655d6d2) ([10.239.97.151]) by orviesa009.jf.intel.com with ESMTP; 02 Apr 2025 19:50:30 -0700 Received: from kbuild by e98e3655d6d2 with local (Exim 4.96) (envelope-from ) id 1u0Aet-000BBO-1F; Thu, 03 Apr 2025 02:50:24 +0000 Date: Thu, 3 Apr 2025 10:49:48 +0800 From: kernel test robot Cc: oe-kbuild-all@lists.linux.dev, llvm@lists.linux.dev Subject: ld.lld: error: call to __read_overflow marked "dontcall-error": detected read beyond size of object (1st parameter) Message-ID: <202504031024.1XGGoOYN-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline CC: linux-kernel@vger.kernel.org TO: Kees Cook tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: a1b5bd45d4ee58af4f56e49497b8c3db96d8f8a3 commit: 6ee149f61bcce39692f0335a01e99355d4cec8da kunit/fortify: Replace "volatile" with OPTIMIZER_HIDE_VAR() date: 3 weeks ago config: riscv-randconfig-002-20250403 (https://download.01.org/0day-ci/archive/20250403/202504031024.1XGGoOYN-lkp@intel.com/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project 7eccafc3c84606587a175c0a8c1ebea6e4fb21cd) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250403/202504031024.1XGGoOYN-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/202504031024.1XGGoOYN-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: call to __read_overflow marked "dontcall-error": detected read beyond size of object (1st parameter) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki