diff --git a/src/sakia/main.py b/src/sakia/main.py
index bb6988924cb753ce0cac4c297849af23b34f233a..604317a645e1ad0fb1e318c81f320ac480f22697 100755
--- a/src/sakia/main.py
+++ b/src/sakia/main.py
@@ -42,6 +42,7 @@ def async_exception_handler(loop, context):
 
     logging.error('\n'.join(log_lines), exc_info=exc_info)
     if "Unclosed" not in message and \
+        "socket.gaierror" not in str(exception) and \
         "socket.gaierror" not in message:
         os._exit(1)