vmlinux.o: error: objtool: amdgpu_vm_handle_fault+0x186: sibling call from callable instruction with modified stack frame

vmlinux.o: error: objtool: amdgpu_vm_handle_fault+0x186: sibling call from callable instruction with modified stack frame

[kernel test robot]

Hi Mikhail,

FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   d2c9a99135da931377240942d44f3dea104cedb8
commit: 9920249a5288e7cbec222cd52996bbd9aac7ec9e drm/amdgpu: convert amdgpu_vm_lock_by_pasid() to drm_exec
date:   2 weeks ago
config: x86_64-randconfig-006 (https://download.01.org/0day-ci/archive/20260704/202607040159.GopyEswS-lkp@intel.com/config)
compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260704/202607040159.GopyEswS-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: 9920249a5288 ("drm/amdgpu: convert amdgpu_vm_lock_by_pasid() to drm_exec")
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607040159.GopyEswS-lkp@intel.com/

All errors (new ones prefixed by >>):

>> vmlinux.o: error: objtool: amdgpu_vm_handle_fault+0x186: sibling call from callable instruction with modified stack frame

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki