From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) (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 0EC312F90E0 for ; Mon, 11 May 2026 11:36:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778499418; cv=none; b=bXfJfA6rX3jswIugyfEtOLrV6JFB6sKpwEb144awGY2LmieEU+Uy89eKxTd6xqvyhSLvh7UbuvM3CJI6uRloFarVOnPRL5zOJhg6qY+i+zQUHa+2y1gwe5clQBuZbMv3D8mIyruDN967rn55GoJ5T/3V6w2pdFouxV5VjtUSecY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778499418; c=relaxed/simple; bh=lFvRiQkkdPPPdTFG6IGsp3Vk/+WamoL7Ti4XeDkrViY=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=WqANZrZl6X6GcoA7E3xmhvmMcJ0kK+TyQUfrEIMvqorqqcCCYxDlb3PCO/3LWohzAOOH0aqRUxk5Ngh6RrnWnIQPLYMM57KY4UHVv6iCNQdiFZWH6yvfn4q9cLfBRx+6XJRLiq0nWNRLnN7vLKSIOfA74lNArrEaHpFjeneExQw= 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=hIJadwjG; arc=none smtp.client-ip=198.175.65.13 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="hIJadwjG" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778499416; x=1810035416; h=date:from:to:cc:subject:message-id:mime-version: content-transfer-encoding; bh=lFvRiQkkdPPPdTFG6IGsp3Vk/+WamoL7Ti4XeDkrViY=; b=hIJadwjGRRs62240leloORj6DGwmBvfgp6sL/ndczroSpSNa42jmAGRo EnEfyExWojIzBHtt0/uFDYD0w/tuH9z8aA75JiNiDZyaSx3NcDxfFDhlr RuyycDb8XWhLYYu+OTnaT5/m/SsIUCP1q28afZNfyApHdZRbghBVEwd5I tZMsp5OpPPbG/rvTbyaxeO0ANS88sCqXMUjJPt8IG3nSVICKjKq3+i6CC g7jNTqRsoDSAlvvOaxaEziVweDVUmw/Hp0eeic0JRhcu/ejXkNOJSpmZR XLc3pRpO4ODCIJAWtZhbM3iP4omFmkLPKfpFLMxsctriviOIS70ewEQsC Q==; X-CSE-ConnectionGUID: 5BNPAviHRGujN59lSl0kPg== X-CSE-MsgGUID: SLM6ObAdTS2g7btXdRHdIQ== X-IronPort-AV: E=McAfee;i="6800,10657,11782"; a="90483770" X-IronPort-AV: E=Sophos;i="6.23,228,1770624000"; d="scan'208";a="90483770" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2026 04:36:56 -0700 X-CSE-ConnectionGUID: Mx02ocmGR9eF2OupRPYmWw== X-CSE-MsgGUID: YDcuv8kTTeiPNe98D5rtig== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,228,1770624000"; d="scan'208";a="242410736" Received: from lkp-server01.sh.intel.com (HELO dca79079c3eb) ([10.239.97.150]) by orviesa005.jf.intel.com with ESMTP; 11 May 2026 04:36:55 -0700 Received: from kbuild by dca79079c3eb with local (Exim 4.98.2) (envelope-from ) id 1wMOwO-000000000UX-1cVt; Mon, 11 May 2026 11:36:52 +0000 Date: Mon, 11 May 2026 19:36:12 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: Re: [PATCH v3 1/1] gcov: use atomic counter updates to fix concurrent access crashes Message-ID: <202605111900.vv8DEuyr-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit :::::: :::::: Manual check reason: "only suspicious fbc files changed" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev In-Reply-To: <20260509142216.382205-2-khorenko@virtuozzo.com> References: <20260509142216.382205-2-khorenko@virtuozzo.com> TO: Konstantin Khorenko TO: Andrew Morton CC: Linux Memory Management List TO: Arnd Bergmann TO: Peter Oberparleiter CC: Nathan Chancellor CC: Nicolas Schier CC: Mikhail Zaslonko CC: "Thomas Weißschuh" CC: Miguel Ojeda CC: Masahiro Yamada CC: Vasileios Almpanis CC: Pavel Tikhomirov CC: linux-kernel@vger.kernel.org CC: linux-kbuild@vger.kernel.org CC: Konstantin Khorenko Hi Konstantin, kernel test robot noticed the following build errors: [auto build test ERROR on soc/for-next] [also build test ERROR on rust/rust-next linus/master v7.1-rc3] [cannot apply to akpm-mm/mm-everything next-20260508] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Konstantin-Khorenko/gcov-use-atomic-counter-updates-to-fix-concurrent-access-crashes/20260511-031901 base: https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git for-next patch link: https://lore.kernel.org/r/20260509142216.382205-2-khorenko%40virtuozzo.com patch subject: [PATCH v3 1/1] gcov: use atomic counter updates to fix concurrent access crashes :::::: branch date: 16 hours ago :::::: commit date: 16 hours ago config: mips-allmodconfig (https://download.01.org/0day-ci/archive/20260511/202605111900.vv8DEuyr-lkp@intel.com/config) compiler: mips-linux-gcc (GCC) 15.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260511/202605111900.vv8DEuyr-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/r/202605111900.vv8DEuyr-lkp@intel.com/ All errors (new ones prefixed by >>): {standard input}: Assembler messages: >> {standard input}:200406: Error: branch out of range {standard input}:200407: Error: branch out of range {standard input}:200465: Error: branch out of range {standard input}:200473: Error: branch out of range {standard input}:200537: Error: branch out of range {standard input}:200542: Error: branch out of range -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki