def on_crash(self, core_path):
self.logger.error("Core file present, debug with: gdb %s %s",
- self.testcase.vpp_bin, core_path)
+ self.test.vpp_bin, core_path)
check_core_path(self.logger, core_path)
self.logger.error("Running `file %s':", core_path)
try: