From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 627AB377003 for ; Tue, 7 Apr 2026 03:58:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775534333; cv=none; b=eGabsNDTl8Jr1pjlhadwX19aFL1GCImR/2kBAHx7JwVt8m/DLn6VaYuH+FMtMZrJKXrli0+JK/TB/bypedE6Y/lq+egW9IZ/eCrYNrJZlbofzcAoj8U1Vn+v4b4+Mmuc8z5WXPgi60dN0jr/J7cFCrRiyGdac2+psXps82E0eNI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775534333; c=relaxed/simple; bh=iGo6mne9njs0VUSYjjeSiK5kHHdArSLFBkp6hCYYbZk=; h=Date:From:To:Cc:Subject:Message-ID; b=IeIejXTW8BswxX6juaP1AMX/dKJokxe/Hqd9YbL2yWLm0N7rUFfTy/PigT0Ug0ppQNXtieVkkLFVwmLsrq4VjDE7ExokmcUr0Wb3Z+brz9VtzSnSGWv3ZeAoqtA8DsYxV9CLPZqEyx+OscTI27rYke967COcYJvR6oPcR+8kRDE= 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=XEPX/kxy; arc=none smtp.client-ip=198.175.65.21 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="XEPX/kxy" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775534330; x=1807070330; h=date:from:to:cc:subject:message-id; bh=iGo6mne9njs0VUSYjjeSiK5kHHdArSLFBkp6hCYYbZk=; b=XEPX/kxy1qJMw/9AYzUYE1ikIqkQVNoSc1FilrOxuehvIOngZQRb6Eht 8vWHIaTVlsEYDRqRA3C70IipagS3ve/n/JgD4dxbVdmE8LAjmlvdXrhLv z1FhcvrZdsdjG7T1vazPVuGaT7saO8Ncbb889p7QvnKwXJqqTzLMJ/cuG G+wgNKWMFEX2QzGzIJUbnNK45ywlxB6iCOR70+aJJ6rpSKYoneZDy020y 3A49Bny44PPtA2XLgSepj3cFiIvwYw9SfbXAyJQc0tVBBB5yMGVlZBDpE dHZnIOTXLD+aSz/vVzrS2CgRnbvElKn+bOyIX7Qdk7fdUc9ME3+z3uVzE g==; X-CSE-ConnectionGUID: A13rPz4/RrSK+VUIN5s1sQ== X-CSE-MsgGUID: fk2sAaaUS8S+1ujM8Tq1qg== X-IronPort-AV: E=McAfee;i="6800,10657,11751"; a="76369554" X-IronPort-AV: E=Sophos;i="6.23,164,1770624000"; d="scan'208";a="76369554" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Apr 2026 20:58:36 -0700 X-CSE-ConnectionGUID: plwYuWsVSgu15uFe+gfWFg== X-CSE-MsgGUID: shxISpqGTBC5BYqBfB6daQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,164,1770624000"; d="scan'208";a="232091289" Received: from lkp-server01.sh.intel.com (HELO d00eb8a6782a) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 06 Apr 2026 20:58:35 -0700 Received: from kbuild by d00eb8a6782a with local (Exim 4.98.2) (envelope-from ) id 1w9xaD-0000000006D-0nIx; Tue, 07 Apr 2026 03:58:33 +0000 Date: Tue, 07 Apr 2026 11:58:07 +0800 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: <202604051228.dMiD9PgD-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: 6 hours ago :::::: commit date: 6 hours ago config: x86_64-randconfig-072-20260405 (https://download.01.org/0day-ci/archive/20260405/202604051228.dMiD9PgD-lkp@intel.com/config) compiler: gcc-12 (Debian 12.4.0-5) 12.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260405/202604051228.dMiD9PgD-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/202604051228.dMiD9PgD-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