linux-kernel - [toke:xdp-queueing-03 2/9] af_packet.c:(.text.fanout_demux_bpf+0x104): undefined reference to `_

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Date:   Mon, 14 Mar 2022 08:47:09 +0800
From:   kernel test robot <lkp@...el.com>
To:     Kumar Kartikeya Dwivedi <memxor@...il.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Toke Høiland-Jørgensen <toke@...hat.com>
Subject: [toke:xdp-queueing-03 2/9]
 af_packet.c:(.text.fanout_demux_bpf+0x104): undefined reference to
 `__umoddi3'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git xdp-queueing-03
head:   3e7f25d58b1bfd5ad623678bf9e11f27c98a8094
commit: 1cc16c4489cbf066b09942ea224e6dc9ac6a46ac [2/9] bpf: Use 64-bit return value for bpf_prog_run
config: mips-buildonly-randconfig-r006-20220313 (https://download.01.org/0day-ci/archive/20220314/202203140823.sEWeUlHf-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 11.2.0
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
        # https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git/commit/?id=1cc16c4489cbf066b09942ea224e6dc9ac6a46ac
        git remote add toke https://git.kernel.org/pub/scm/linux/kernel/git/toke/linux.git
        git fetch --no-tags toke xdp-queueing-03
        git checkout 1cc16c4489cbf066b09942ea224e6dc9ac6a46ac
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

   mipsel-linux-ld: net/packet/af_packet.o: in function `fanout_demux_bpf':
>> af_packet.c:(.text.fanout_demux_bpf+0x104): undefined reference to `__umoddi3'

---
0-DAY CI Kernel Test Service
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org