From: kernel test robot <lkp@intel.com>
To: Hrushikesh Salunke <hsalunke@amd.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Andrew Morton <akpm@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>
Subject: [linux-next:master 8165/11755] mm/page_alloc.o: error: objtool: get_page_from_freelist+0x1584: unknown CFA base reg -1
Date: Sat, 06 Jun 2026 13:52:54 +0800 [thread overview]
Message-ID: <202606061342.et6zQdGM-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: b7bee4ca5688e30ca50fbc87b1b8f7eed7006c17
commit: b001cf7d16dd18f14bd372a8018ecbf48197289d [8165/11755] mm/page_alloc: replace kernel_init_pages() with batch page clearing
config: x86_64-buildonly-randconfig-001-20260606 (https://download.01.org/0day-ci/archive/20260606/202606061342.et6zQdGM-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260606/202606061342.et6zQdGM-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202606061342.et6zQdGM-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
>> mm/page_alloc.o: warning: objtool: get_page_from_freelist+0x1586: undefined stack state
>> mm/page_alloc.o: error: objtool: get_page_from_freelist+0x1584: unknown CFA base reg -1
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-06-06 5:53 UTC|newest]
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