Traceback (most recent call last):
  File "/usr/bin/libertine-container-manager", line 445, in <module>
    args.func(args)
  File "/usr/bin/libertine-container-manager", line 305, in search_cache
    container.search_package_cache(args.search_string)
  File "/usr/lib/python3/dist-packages/libertine/Libertine.py", line 270, in search_package_cache
    with ContainerRunning(self.container):
  File "/usr/lib/python3/dist-packages/libertine/Libertine.py", line 181, in __init__
    container.start_container()
  File "/usr/lib/python3/dist-packages/libertine/LxcContainer.py", line 82, in start_container
    raise RuntimeError("Container failed to start")
RuntimeError: Container failed to start