[chrome-os:chromeos-5.4 91/184] /tmp/slab_common-279118.s:7266: Error: bad expression

[chrome-os:chromeos-5.4 91/184] /tmp/slab_common-279118.s:7266: Error: bad expression

[kernel test robot]

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tree:   https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.4
head:   5cd172248d9adb7b9221ecef90937ad4d1360aed
commit: f65db115b0bd3263d9b337265376b8a7e4b82b9a [91/184] UPSTREAM: media: uapi: h264: Add DPB entry field reference flags
config: s390-randconfig-r036-20200701 (attached as .config)
compiler: clang version 11.0.0 (https://github.com/llvm/llvm-project 003a086ffc0d1affbb8300b36225fb8150a2d40a)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install s390 cross compiling tool for clang build
        # apt-get install binutils-s390x-linux-gnu
        git checkout f65db115b0bd3263d9b337265376b8a7e4b82b9a
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=s390 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

Note: the chrome-os/chromeos-5.4 HEAD 5cd172248d9adb7b9221ecef90937ad4d1360aed builds fine.
      It only hurts bisectibility.

All errors (new ones prefixed by >>):

   /tmp/slab_common-279118.s: Assembler messages:
>> /tmp/slab_common-279118.s:7266: Error: bad expression
>> /tmp/slab_common-279118.s:7266: Error: junk at end of line, first unrecognized character is `r'
   clang-11: error: assembler command failed with exit code 1 (use -v to see invocation)

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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