copy kernel modules when iterating because size may change

Signed-off-by: Zen <[email protected]>

Author: desultory

src/ugrd/kmod/kmod.py

@@ -263,7 +263,7 @@ def process_kmod_dependencies(self, kmod: str) -> None:
 def process_modules(self) -> None:
     """ Processes all kernel modules, adding dependencies to the initramfs. """
     self.logger.debug("Processuing kernel modules: %s" % self['kernel_modules'])
-    for kmod in self['kernel_modules']:
+    for kmod in self['kernel_modules'].copy():
         self.logger.debug("Processing kernel module: %s" % kmod)
         try:
             process_kmod_dependencies(self, kmod)