diff --git a/master/buildbot/reporters/stash.py b/master/buildbot/reporters/stash.py
index 402206069d3..fc3dacf65d3 100644
--- a/master/buildbot/reporters/stash.py
+++ b/master/buildbot/reporters/stash.py
@@ -51,4 +51,4 @@ def send(self, build):
             response = yield self.session.post(stash_uri, body, auth=self.auth)
             if response.status_code != 200:
                 log.msg("%s: unable to upload stash status: %s" %
-                        (response.status, response.content))
+                        (response.status_code, response.content))