From: kernel test robot <lkp@intel.com>
To: Samuel Page <sam@bynar.io>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
linux-kernel@vger.kernel.org,
Christian Brauner <brauner@kernel.org>,
Miklos Szeredi <mszeredi@redhat.com>
Subject: fs/fuse/fuse.o: error: objtool: fuse_emit+0x7e6: unknown CFA base reg -1
Date: Tue, 19 May 2026 04:30:52 +0800 [thread overview]
Message-ID: <202605190427.XnIczptZ-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 4bf5d3da79c48e1df4bab82c9680c53adeff7820
commit: 51a8de6c50bf947c8f534cd73da4c8f0a13e7bed fuse: reject oversized dirents in page cache
date: 4 weeks ago
config: x86_64-buildonly-randconfig-003-20260519 (https://download.01.org/0day-ci/archive/20260519/202605190427.XnIczptZ-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/20260519/202605190427.XnIczptZ-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
| Fixes: 51a8de6c50bf ("fuse: reject oversized dirents in page cache")
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202605190427.XnIczptZ-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
>> fs/fuse/fuse.o: warning: objtool: fuse_emit+0x7ed: undefined stack state
>> fs/fuse/fuse.o: error: objtool: fuse_emit+0x7e6: unknown CFA base reg -1
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-05-18 20:31 UTC|newest]
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