This fixes a segfault, see https://github.com/dracutdevs/dracut/pull/541

Remove after update to 050.

--- install/dracut-install.c
+++ install/dracut-install.c
@@ -1243,6 +1243,9 @@ static int install_dependent_modules(struct kmod_list *modlist)
                 mod = kmod_module_get_module(itr);
                 path = kmod_module_get_path(mod);
 
+                if (path == NULL)
+                        continue;
+
                 name = kmod_module_get_name(mod);
                 if (arg_mod_filter_noname && (regexec(&mod_filter_noname, name, 0, NULL, 0) == 0)) {
                         kmod_module_unref(mod);