diff --git a/chkbit/hashfile.py b/chkbit/hashfile.py
index e8f5b00..f48c385 100644
--- a/chkbit/hashfile.py
+++ b/chkbit/hashfile.py
@@ -1,7 +1,7 @@
 import hashlib
 
 
-BLOCKSIZE = 2**10 * 128  # kb
+BLOCKSIZE = 2 ** 10 * 128  # kb
 
 
 def hashfile(path, hash_algo=None):
diff --git a/chkbit/indexthread.py b/chkbit/indexthread.py
index bd132ef..ce946bb 100644
--- a/chkbit/indexthread.py
+++ b/chkbit/indexthread.py
@@ -65,5 +65,5 @@ class IndexThread:
             try:
                 self._process_root(parent)
             except Exception as e:
-                self._log(Stat.INTERNALEXCEPTION, e)
+                self._log(Stat.INTERNALEXCEPTION, f"{parent}: {e}")
             self.todo_queue.task_done()