[ping-h4] Host reachability [ node(s): h1,h2,h3 ]
[PASS]    h2: Ping to h4 succeeded
[WAITING] Waiting for STP to enable the ports and VRF OSPF to start (retrying for 60 seconds)
[WAITING] Waiting for STP to enable the ports and VRF OSPF to start (38 seconds left)
[WAITING] Waiting for STP to enable the ports and VRF OSPF to start (27 seconds left)
[WAITING] Waiting for STP to enable the ports and VRF OSPF to start (5 seconds left)
[FAIL]    h3: Ping to h4 failed
Returned result
================================================================================
stdout: 'PING h4 (172.16.3.6): 56 data bytes


  --- h4 ping statistics ---

  5 packets transmitted, 0 packets received, 100% packet loss

  '

[FAIL]    h1: Ping to h4 failed
Returned result
================================================================================
stdout: 'PING h4 (172.16.3.6): 56 data bytes


  --- h4 ping statistics ---

  5 packets transmitted, 0 packets received, 100% packet loss

  '


[ping-h3] Host reachability [ node(s): h1,h2,h4 ]
[PASS]    h1: Ping to h3 succeeded
[FAIL]    h4: Ping to h3 failed
Returned result
================================================================================
stdout: 'PING h3 (172.16.2.5): 56 data bytes


  --- h3 ping statistics ---

  5 packets transmitted, 0 packets received, 100% packet loss

  '

[FAIL]    h2: Ping to h3 failed
Returned result
================================================================================
stdout: 'PING h3 (172.16.2.5): 56 data bytes


  --- h3 ping statistics ---

  5 packets transmitted, 0 packets received, 100% packet loss

  '


[ping-h2] Host reachability [ node(s): h1,h3,h4 ]
[PASS]    h1: Ping to h2 succeeded
[PASS]    h4: Ping to h2 succeeded
[WAITING] Waiting for STP to enable the ports (retrying for 5 seconds)
[FAIL]    h3: Ping to h2 failed
Returned result
================================================================================
stdout: 'PING h2 (172.16.1.4): 56 data bytes


  --- h2 ping statistics ---

  5 packets transmitted, 0 packets received, 100% packet loss

  '


[ping-h1] Host reachability [ node(s): h2,h3,h4 ]
[PASS]    h2: Ping to h1 succeeded
[PASS]    h3: Ping to h1 succeeded
[WAITING] Waiting for STP to enable the ports (retrying for 5 seconds)
[FAIL]    h4: Ping to h1 failed
Returned result
================================================================================
stdout: 'PING h1 (172.16.0.3): 56 data bytes


  --- h1 ping statistics ---

  5 packets transmitted, 0 packets received, 100% packet loss

  '


[FAIL]    Tests completed, validation failed