diff --git a/pyipmitest/ipmi_debug.py b/pyipmitest/ipmi_debug.py
index 3e0ea18..b898318 100644
--- a/pyipmitest/ipmi_debug.py
+++ b/pyipmitest/ipmi_debug.py
@@ -89,6 +89,8 @@
     obj = IpmiDebug(bus, OBJ_NAME)
     mainloop = gobject.MainLoop()
     r = ConsoleReader(obj)
+
+    obj.unmask_signals()
     name = dbus.service.BusName(DBUS_NAME, bus)
 
     print ("Enter IPMI packet as hex values. First three bytes will be used"