From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 7653F349AFF for ; Sun, 5 Apr 2026 05:19:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775366347; cv=none; b=GkwNLJCZTAcmD1mIX7vpyxNMMOR8ebObKkkY6GaFWc0HAZSXwlkMrywO54gaEHK34Ki0QauBZzImJUv+N+zh/bjrLuZcaloq+PmXJ8NndGBu2Ex8nrc4HNc2GBOms2MGakgqCXJHuOAFo2tfRXilA4XnDpMEDR4lc4GUYIoo/W0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775366347; c=relaxed/simple; bh=bchh3jYmkTXzbEejCKeSrQNEIbdKYF79cgzIjl39AeY=; h=Date:From:To:Cc:Subject:Message-ID; b=Ol5zWvKP+qECtG4YW6En51icB0muvk7zab2DuSefnzw1bP5OXztCvJWwrI8XZqQbSGyNqDjLs7eEaPV/kEDambufpxGSsIfuddVISKV0+Hi6lXqjGr2r59D4ugKGIqBwXMeMKQek1IgPZe0CUh/ceeP68HEvhNYSKdnIManf9xc= 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=oHQ3mRNk; arc=none smtp.client-ip=192.198.163.7 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="oHQ3mRNk" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775366345; x=1806902345; h=date:from:to:cc:subject:message-id; bh=bchh3jYmkTXzbEejCKeSrQNEIbdKYF79cgzIjl39AeY=; b=oHQ3mRNkMUXpoT0WnpmJTuMarvKXMQZfyv7TzT/LaMtcAYgfzab4Resx vD6d209H08LfKMjywBnvsw2rfr+xH7KOcZHuIv7HG8OiVx4D4W9yqSNEz MdqWo5EyVUygTZHpv5fUaauLFI0Uv/qZPt02vwexzSJY62aVLylrNwpBo 5E37l/S3Nt/fjjlfJhQgvNM/+37dvYZriYFb8OLq14GBhTpfu1DsBAsYF MapV/SEkkFldmtg2Cj7Es1XnixdyaQsHUI40d2mKGgzZKbs9Kwznfc0Um UwHWKw7Lks8viY8fhSMIazcW3KWOiHlVrsItOBTYHevYG+OY632duEZcq A==; X-CSE-ConnectionGUID: 3+h0VuTDTC2RjRD1Xll9Gg== X-CSE-MsgGUID: zyssVW3lRIWnNDypsjop7w== X-IronPort-AV: E=McAfee;i="6800,10657,11749"; a="101823641" X-IronPort-AV: E=Sophos;i="6.23,161,1770624000"; d="scan'208";a="101823641" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Apr 2026 22:19:05 -0700 X-CSE-ConnectionGUID: 7wXlJK1PSx2Avg43KPdYPA== X-CSE-MsgGUID: t1thredBTBusYjh/xAc++A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,161,1770624000"; d="scan'208";a="226609654" Received: from igk-lkp-server01.igk.intel.com (HELO 9958d990ccf2) ([10.211.93.152]) by orviesa006.jf.intel.com with ESMTP; 04 Apr 2026 22:19:04 -0700 Received: from kbuild by 9958d990ccf2 with local (Exim 4.98.2) (envelope-from ) id 1w9Fsz-000000009kr-2dBD; Sun, 05 Apr 2026 05:19:01 +0000 Date: Sun, 05 Apr 2026 07:18:54 +0200 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: [jpoimboe:klp-build-arm64 14/35] vmlinux.o: warning: objtool: sync_regs+0x0: stack state mismatch: reg1[16]=-2-8 reg2[16]=-1+0 Message-ID: <202604050712.kxAt4Ah9-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: :::::: :::::: Manual check reason: "only suspicious fbc files changed" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev TO: Josh Poimboeuf tree: https://git.kernel.org/pub/scm/linux/kernel/git/jpoimboe/linux.git klp-build-arm64 head: 96a27804fbb34c0e19f217848a8cbb91841bcc35 commit: 34289a9c265ced49097f0b40855c8b19a0cd62e9 [14/35] objtool: Don't copy insn->sym for alternative replacements :::::: branch date: 7 hours ago :::::: commit date: 7 hours ago config: x86_64-rhel-9.4-ltp (https://download.01.org/0day-ci/archive/20260405/202604050712.kxAt4Ah9-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260405/202604050712.kxAt4Ah9-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/202604050712.kxAt4Ah9-lkp@intel.com/ All warnings (new ones prefixed by >>): >> vmlinux.o: warning: objtool: sync_regs+0x0: stack state mismatch: reg1[16]=-2-8 reg2[16]=-1+0 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki