From mboxrd@z Thu Jan 1 00:00:00 1970 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 2C23F4C33C4 for ; Thu, 1 Oct 2026 21:19:43 +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=1790889587; cv=none; b=CFSh+Zl/SRT+M+9psm7pAFw5yBK/8Z/K6f598pAjcu2PNySIEumxl04TugwDnCIRO7GWXT4TrX1pH4gI6/eu2rnt7BW7xD5D8mqYv35IWnSUUm5sGkDgZ/cVHEA5jzqiShBQ2hzn3l76eTR3BD3Xo1uSOd1r6AZJw7T3ntWEwBk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790889587; c=relaxed/simple; bh=CuHqzwIM7LB5pVTeZEEs+BM8WKLUa3jOHJt6TnpI9FU=; h=Date:From:To:Cc:Subject:Message-ID; b=Paz60TfMJyy8IXuveOl4omBM0UG+Acv92co4yVPiDVlRKkSa9ruViom07sPOQm4gOfUHSNhu/f8jZirokoZygks7uPZQVORNcKrR0KI2WHCLf0vlD/X/xhdt0B0u806mhUNZx/RD5oCDaTLs5FW5ylsJWLFkbdR9KROvl3yyvvw= 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=AsGLcIID; 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 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="AsGLcIID" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1790889585; x=1822425585; h=date:from:to:cc:subject:message-id; bh=CuHqzwIM7LB5pVTeZEEs+BM8WKLUa3jOHJt6TnpI9FU=; b=AsGLcIID6nLDEzkg4YyMeBLIkMhQKwLpek42wphAVUa0P83itKt11Tzi VuowlkdQS6uCSr4E2c8Y/S0gbNK4acb0kr8HLa8NjlTlHBLzAyXX+Gjn7 3hOh7SQx1aADd+4kw3NDIoDI4Eyt4kPmE1G5jzHz3q9m4VcXJn17xNtNV tn8yB2zQiKBlndQXXwFi+D4YqCsfnGB5yxWlhJ0yz0nclS223BxL6d4z7 KfUFqJ6LGpEmzcflHP8PgYRPBfn/RbVz813maj/thbr+2HcXryhvFk5gM MHy9sp0Uu25Pp2BJpxPA1eOYVtiInmSDnvbE5YzN2lFfuYI++VAHmdDN4 g==; X-CSE-ConnectionGUID: aoLutLyLQVyXU4wy9wyULw== X-CSE-MsgGUID: xaamkP1ES7CKe1t6RHcSkA== X-IronPort-AV: E=McAfee;i="6800,10657,11922"; a="94373355" X-IronPort-AV: E=Sophos;i="6.27,135,1787036400"; d="scan'208";a="94373355" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Oct 2026 14:19:42 -0700 X-CSE-ConnectionGUID: VbfUw0NUTy27dwTHkCzb4g== X-CSE-MsgGUID: sH/5PrwpSuuz4WPv7J3/Cg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,135,1787036400"; d="scan'208";a="276197165" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 01 Oct 2026 14:19:39 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1xCOBl-00000000SNv-263E; Thu, 01 Oct 2026 21:19:37 +0000 Date: Fri, 02 Oct 2026 05:19:01 +0800 From: kernel test robot To: Jann Horn Cc: oe-kbuild-all@lists.linux.dev, Peter Zijlstra Subject: [peterz-queue:locking/urgent 1/1] undefined reference to `futex_mm_init' Message-ID: <202610020501.bKHR1IPb-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git locking/urgent head: fcbe4307bda074abc8132bfe746eeb0e502d74ab commit: fcbe4307bda074abc8132bfe746eeb0e502d74ab [1/1] futex: Fix mm reuse handling for FUT_OFF_MMSHARED config: parisc-randconfig-1000-20261002 (https://download.01.org/0day-ci/archive/20261002/202610020501.bKHR1IPb-lkp@intel.com/config) compiler: hppa-linux-gcc (GCC) 14.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261002/202610020501.bKHR1IPb-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/202610020501.bKHR1IPb-lkp@intel.com/ All errors (new ones prefixed by >>): hppa-linux-ld: kernel/fork.o: in function `mm_init.isra.0': >> (.text+0x2964): undefined reference to `futex_mm_init' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki