canonical-certification-server crashes on arm64 platform

[Ike Panhc]

Step to reproduce on arm64 platform
1) sudo apt-get update;sudo apt-get dist-upgrade -y
2) sudo apt-add-repository -y ppa:hardware-certification/public
3) sudo apt-get update;sudo apt-get install canonical-certification-server
4) sudo canonical-certification-server
5) Select "16.04 Server Certification Full" and run

                        Application Malfunction Detected

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/guacamole/core.py", line 248, in eat
    return self._dispatch()
  File "/usr/lib/python3/dist-packages/guacamole/core.py", line 298, in _dispatch ( ) USB Only Test Plan (Only tests USB ports) │
    result = ingredient.dispatch(self.context)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 152, in dispatch │
    return self._dispatch(context, 0)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 179, in _dispatch │
    return self._dispatch_None(context, level, retval, command)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 208, in _dispatch_None │
    return self._dispatch(context, level + 1)
  File "/usr/lib/python3/dist-packages/guacamole/ingredients/cmdtree.py", line 165, in _dispatch │
    retval = command.invoked(context)
  File "/usr/lib/python3/dist-packages/checkbox_ng/launcher/subcommands.py", line 218, in invoked │
    self._start_new_session()
  File "/usr/lib/python3/dist-packages/checkbox_ng/launcher/subcommands.py", line 375, in _start_new_session │
    self._run_bootstrap_jobs(bs_jobs)
  File "/usr/lib/python3/dist-packages/checkbox_ng/launcher/stages.py", line 231, in _run_bootstrap_jobs │
    self.sa.use_job_result(job_id, result_builder.get_result())
  File "/usr/lib/python3/dist-packages/plainbox/impl/decorators.py", line 142, in wrapper │
    raise exc
  File "/usr/lib/python3/dist-packages/plainbox/impl/decorators.py", line 136, in wrapper │
    return func(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/assistant.py", line 1407, in use_job_result │
    self._context.state.update_job_result(job, result)
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/state.py", line 1001, in update_job_result
    job.controller.observe_result(self, job, result)
  File "/usr/lib/python3/dist-packages/plainbox/impl/ctrl.py", line 259, in observe_result
    self._process_resource_result(session_state, job, result)
  File "/usr/lib/python3/dist-packages/plainbox/impl/ctrl.py", line 267, in _process_resource_result
    self._instantiate_templates(session_state, job, result)
  File "/usr/lib/python3/dist-packages/plainbox/impl/ctrl.py", line 320, in _instantiate_templates
    session_state.add_unit(new_unit)
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/state.py", line 1076, in add_unit
    return self._add_job_unit(new_unit, recompute)
  File "/usr/lib/python3/dist-packages/plainbox/impl/session/state.py", line 1103, in _add_job_unit
    raise DependencyDuplicateError(existing_job, new_job)
plainbox.impl.depmgr.DependencyDuplicateError: duplicate job id: 'com.canonical.certification::wireless/wireless_scanning_UNKNOWN'

  Please report a bug including the information from the paragraph above. To
  report the bug visit https://bugs.launchpad.net/checkbox-ng/+filebug

  We are sorry for the inconvenience!

[Ike Panhc (ikepanhc)]

No idea if this is related to https://bugs.launchpad.net/bugs/1750727

I do not have this issue a month ago.