[dwmw2:pfncache-rcu-debug 8/9] ERROR: modpost: "__umoddi3" [arch/x86/kvm/kvm.ko] undefined!

tree:   git://git.infradead.org/users/dwmw2/linux pfncache-rcu-debug
head:   8c4982ab129843cd9340cb055dfb6947aba11b78
commit: 024c810fe3ba3772608c193103449d9f1f7f5c37 [8/9] [NOT-FOR-UPSTREAM] debug: steal-time GPC invalidation counters
config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20260806/[email protected]/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260806/[email protected]/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
| Reported-by: kernel test robot <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "__umoddi3" [arch/x86/kvm/kvm.ko] undefined!

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https://github.com/intel/lkp-tests/wiki