From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) (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 A0B5221CFF6; Thu, 11 Dec 2025 23:08:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.8 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765494536; cv=none; b=M098zzJUZ5fivGGlReAkBrAwZn0rxXek17wMbc+PMEbTW+CziMC+PbrMvoQ0nQf+52nbnjQxdzTtbWSjW0P/vkbTFRGhM70tuvGF47/rhp1/p3rcbhjm6tHRrUvPXIyiz7w5qmFcqb2/IZ9X0oAopEcZBPEjUJfAtBiRvX2Y2PE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765494536; c=relaxed/simple; bh=BGQm+n+FMLhDHGRmbCeAtzrHObckM+jPKyyD6jsQfLA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=R6AICEp9eIJbODqwyVFM+vwpW6UUmihS0QL4zPcwKmpjmRu5HKqMgzgcuYm5I1MLd13/D9KrnU66l/XiteCg2PvbQ1HIOPLA/W0WM2WWkIQ+N55MOc7W6IYIMBsTfTwXnkKTFD9QEyP7RCY3uShCYmQkJvtEMEvT/+qbfSmRRUI= 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=aZblhp9V; arc=none smtp.client-ip=192.198.163.8 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="aZblhp9V" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1765494534; x=1797030534; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=BGQm+n+FMLhDHGRmbCeAtzrHObckM+jPKyyD6jsQfLA=; b=aZblhp9Vw47ZRClBPTdvdte1nhwU1RHxBiCgdkKpaFOBiir/0OlydWvG 9OiXXvsal4AS/33IY7DwSpXJDoC3f0HQQ6XlOp9CbPurpymBnb1QbISNR +GAQQRFEMKo0ekKOMNyflJfTjlL+g1w9QRrLHgkCIM56lvOsb8AjI5GbB vx75QpTrn41AYUg8qk4BewDAFnKmhyuZN5VFMgI9e4x9jMOI1KvoB0Kdy XcdK8COCrylPMrMrxmBIUUHuCfePDX1fQPlmy91D1MF85iUVDdiOVQveh JM0t+banaxTozfXCzM7pOUdTxyodaAUEhaHfoPEILg9h0wgO/Z71VGAKO Q==; X-CSE-ConnectionGUID: 0H3/n9xSSS6Z9+dq+fSB3A== X-CSE-MsgGUID: zOp0Vb20SaGw9dOu3el2tg== X-IronPort-AV: E=McAfee;i="6800,10657,11639"; a="85094793" X-IronPort-AV: E=Sophos;i="6.21,141,1763452800"; d="scan'208";a="85094793" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Dec 2025 15:08:54 -0800 X-CSE-ConnectionGUID: xEVyJpDTQaONNOcce/BWYQ== X-CSE-MsgGUID: XyfKaWeuQ8mZ3F/Qwg2RjQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,141,1763452800"; d="scan'208";a="196008851" Received: from lkp-server01.sh.intel.com (HELO d335e3c6db51) ([10.239.97.150]) by orviesa006.jf.intel.com with ESMTP; 11 Dec 2025 15:08:53 -0800 Received: from kbuild by d335e3c6db51 with local (Exim 4.98.2) (envelope-from ) id 1vTpmE-000000005B3-1F1e; Thu, 11 Dec 2025 23:08:50 +0000 Date: Fri, 12 Dec 2025 07:08:01 +0800 From: kernel test robot To: Yu Kuai , tytso@mit.edu, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, yukuai@fnnas.com Subject: Re: [PATCH 2/2] ext4: align preallocation size to stripe width Message-ID: <202512120613.mM5COVWV-lkp@intel.com> References: <20251208083246.320965-3-yukuai@fnnas.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 In-Reply-To: <20251208083246.320965-3-yukuai@fnnas.com> Hi Yu, kernel test robot noticed the following build errors: [auto build test ERROR on tytso-ext4/dev] [also build test ERROR on linus/master v6.18 next-20251211] [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/Yu-Kuai/ext4-refactor-size-prediction-into-helper-functions/20251208-163553 base: https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git dev patch link: https://lore.kernel.org/r/20251208083246.320965-3-yukuai%40fnnas.com patch subject: [PATCH 2/2] ext4: align preallocation size to stripe width config: arm-randconfig-r072-20251210 (https://download.01.org/0day-ci/archive/20251212/202512120613.mM5COVWV-lkp@intel.com/config) compiler: arm-linux-gnueabi-gcc (GCC) 12.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251212/202512120613.mM5COVWV-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/202512120613.mM5COVWV-lkp@intel.com/ All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: fs/ext4/mballoc.o: in function `ext4_mb_predict_file_size': >> mballoc.c:(.text+0x242): undefined reference to `__aeabi_ldivmod' arm-linux-gnueabi-ld: (__aeabi_ldivmod): Unknown destination type (ARM/Thumb) in fs/ext4/mballoc.o >> mballoc.c:(.text+0x242): dangerous relocation: unsupported relocation >> arm-linux-gnueabi-ld: mballoc.c:(.text+0x268): undefined reference to `__aeabi_ldivmod' arm-linux-gnueabi-ld: (__aeabi_ldivmod): Unknown destination type (ARM/Thumb) in fs/ext4/mballoc.o mballoc.c:(.text+0x268): dangerous relocation: unsupported relocation arm-linux-gnueabi-ld: mballoc.c:(.text+0x29c): undefined reference to `__aeabi_ldivmod' arm-linux-gnueabi-ld: (__aeabi_ldivmod): Unknown destination type (ARM/Thumb) in fs/ext4/mballoc.o mballoc.c:(.text+0x29c): dangerous relocation: unsupported relocation -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki