tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   cb916fc5eabf8832e05f73c246eb467259846ef0
commit: bd7e49fa421950084fff786200b7fd6872d51643 [8475/9410] vmalloc: add test driver to analyse vmalloc allocator
config: h8300-allyesconfig (attached as .config)
compiler: h8300-linux-gcc (GCC) 8.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout bd7e49fa421950084fff786200b7fd6872d51643
        # save the attached .config to linux build tree
        GCC_VERSION=8.2.0 make.cross ARCH=h8300 

All errors (new ones prefixed by >>):

   ERROR: "__divdi3" [lib/test_vmalloc.ko] undefined!
>> ERROR: "__vmalloc_node_range" [lib/test_vmalloc.ko] undefined!

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0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation