Traceback (most recent call last):
  File "/app/src/slices_monitor_test_runner/test_runners/test_runner_base.py", line 175, in step
    yield
  File "/app/src/slices_monitor_test_runner/test_runners/slices_singlenode_login.py", line 1188, in _ssh_login_pubkey
    raise SlicesTestFailure(f'"slices bi ssh --show {show_target}" did not return output on stdout')
slices_monitor_test_runner.exceptions.SlicesTestFailure: "slices bi ssh --show server_pubkey_openssh" did not return output on stdout