include/linux/list.h:45:20: warning: storing the address of local variable ‘failed’ in ‘((struct list_head *)hdr)[1].next’ [-Wdangling-pointer=] depmod: WARNING: could not open modules.builtin.modinfo at /tmp/kci/linux/build/_modules_/lib/modules/4.4.302-rt232-st5.xcep-itech: No such file or directory