Hi Srujana, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: c75962170e49f24399141276ae119e6a879f36dc commit: c9d853a0540291d48ab10fcf4e5a75f1f4741da9 [13118/13355] virtio: vdpa: vDPA driver for Marvell OCTEON DPU devices config: mips-allyesconfig (https://download.01.org/0day-ci/archive/20240518/202405180354.mxlv5DVG-lkp@xxxxxxxxx/config) compiler: mips-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240518/202405180354.mxlv5DVG-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202405180354.mxlv5DVG-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in vmlinux.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/trace/preemptirq_delay_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_bpf.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_ubsan.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_module.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_user_copy.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_static_keys.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_static_key_base.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_kmod.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_blackhole_dev.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_objpool.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/rtl8192e/rtllib.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/rtl8192e/rtllib_crypt_ccmp.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/rtl8192e/rtllib_crypt_tkip.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/rtl8192e/rtllib_crypt_wep.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/configfs/configfs_sample.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/bytestream-example.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/dma-example.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/inttype-example.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/record-example.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kprobes/kprobe_example.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kprobes/kretprobe_example.o WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kmemleak/kmemleak-test.o >> ERROR: modpost: "__udivdi3" [drivers/vdpa/octeon_ep/octep_vdpa.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
