diff --git a/ssh_para/ssh_para.py b/ssh_para/ssh_para.py
index ae15e70..0385748 100644
--- a/ssh_para/ssh_para.py
+++ b/ssh_para/ssh_para.py
@@ -370,7 +370,7 @@ def join(self, *args):
     def interrupt(self, jstatus):
         """sigint handler to log/print summary"""
 
-        if jstatus and jstatus.exit in [-2, 255]:
+        if jstatus and jstatus.exit in [-2, 255, 4294967295]:
             jstatus.status = "KILLED"
             jstatus.exit = 256
         while True:
@@ -380,7 +380,7 @@ def interrupt(self, jstatus):
                     jstatus.fdlog = open(jstatus.logfile, "rb")
                 jstatus.log = last_line(jstatus.fdlog)
                 jstatus.fdlog.close()
-                if jstatus.exit in [-2, 255]:
+                if jstatus.exit in [-2, 255, 4294967295]:
                     jstatus.status = "KILLED"
                     jstatus.exit = 256
                 self.job_status.append(jstatus)