- msg = "VPP subprocess died unexpectedly with returncode %d [%s]" % (
- self.testcase.vpp.returncode,
- signaldict[abs(self.testcase.vpp.returncode)])
+
+ if self.testcase.vpp.returncode in signaldict:
+ s = signaldict[abs(self.testcase.vpp.returncode)]
+ else:
+ s = "unknown"
+ msg = "VPP subprocess died unexpectedly with returncode %d [%s]" %\
+ (self.testcase.vpp.returncode, s)