From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 4C292320F; Wed, 4 Jun 2025 18:52:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749063146; cv=none; b=tzrA/yiNKVjHlw43n8iVWsQmsOhkAewu1xspSGyyCZRV/67cn20wRe4XrrYW5tSBPCuyY4UOQY4O8XJIBt74BeOHWXNF+INC/0azCEp7AG0KWuHV1gUc4b3yhueNFq0zKggPxgXf2JqQ8G/B/2Q5qIzddGrIplF54OQRDMszEG0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749063146; c=relaxed/simple; bh=PwvRmutBm70uGqG+BnbYZUZjJt2L2jy0XdKtFjuorMc=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=H1EYFJePFGR6AL2LaPgbHg6G0iUSyWi8C0Lhmv21QQzVaBI9FLeA80fCUl5jdHy74OWYPfnej38cL3KVPRwXERlVhkpWU6Gg3WRuYiaAFd9rs1yJiF7bP4e5rGy2zz2Fqxtgv71mNDWh0Nt+3eOEBybeAXFrka/GBM7nEizxYrg= 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=mTTpVBIn; arc=none smtp.client-ip=192.198.163.9 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="mTTpVBIn" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1749063145; x=1780599145; h=date:from:to:cc:subject:message-id:mime-version; bh=PwvRmutBm70uGqG+BnbYZUZjJt2L2jy0XdKtFjuorMc=; b=mTTpVBIn/y2RF3VXuBQFURnKEyLxmmbXCl2BkwYXpmmDOeHsvebxFFq2 W3IJySwW0gA8KMvRZ12bsQQTYH/laUsuOHPP2+ypVXOEoKIVEKip6atvZ RddIBmvLXK3Z3oaQgAXWSk1C/kztEP1Sn3KK7vUPTyyVLNgLXhL95C3d9 2IuPpIemSFnYTeI/PWOFy8sjxFTf3UO+5fyRlvxn+VEy38NRzDQVYm+UX 9EjVPoYuZk+MpAZ6ZYd8CuIRkohbV7QcAqCUW0G+sgq5HiKuyEMyxX1uq XWWCvThxB9uooso0SKq4L8dDqxfWJblwucKByauL0T+8Voj1ioaWoYsPA g==; X-CSE-ConnectionGUID: KvxBET9gQD+88MaEpI+eEA== X-CSE-MsgGUID: 2ekhGec9THSOGYXhWqjK4g== X-IronPort-AV: E=McAfee;i="6800,10657,11454"; a="61833666" X-IronPort-AV: E=Sophos;i="6.16,209,1744095600"; d="scan'208";a="61833666" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2025 11:52:24 -0700 X-CSE-ConnectionGUID: rwaI1SBQSxOKt+dC7zVirw== X-CSE-MsgGUID: LM+OYUUVRKefjf1lO5XgNA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,209,1744095600"; d="scan'208";a="145168484" Received: from lkp-server01.sh.intel.com (HELO e8142ee1dce2) ([10.239.97.150]) by orviesa006.jf.intel.com with ESMTP; 04 Jun 2025 11:52:24 -0700 Received: from kbuild by e8142ee1dce2 with local (Exim 4.96) (envelope-from ) id 1uMtDp-0003Ob-0W; Wed, 04 Jun 2025 18:52:21 +0000 Date: Thu, 5 Jun 2025 02:51:35 +0800 From: kernel test robot To: Kent Overstreet Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: [linux-next:master 14008/14339] ld.lld: error: undefined symbol: utf8_casefold Message-ID: <202506050235.2X7f2Xqe-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 tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 911483b25612c8bc32a706ba940738cc43299496 commit: 83af16a78d190b1a698f0acf47402dc6c76e4991 [14008/14339] bcachefs: Redo bch2_dirent_init_name() config: hexagon-randconfig-002-20250604 (https://download.01.org/0day-ci/archive/20250605/202506050235.2X7f2Xqe-lkp@intel.com/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project f819f46284f2a79790038e1f6649172789734ae8) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250605/202506050235.2X7f2Xqe-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/202506050235.2X7f2Xqe-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: utf8_casefold >>> referenced by dirent.c:265 (fs/bcachefs/dirent.c:265) >>> fs/bcachefs/dirent.o:(bch2_dirent_init_name) in archive vmlinux.a >>> referenced by dirent.c:265 (fs/bcachefs/dirent.c:265) >>> fs/bcachefs/dirent.o:(bch2_dirent_init_name) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki