[ping_v1] Pinging H2 from H1 on VLAN v1 [ node(s): h1 ]
[WAITING] Waiting for STP to enable the ports (retrying for 45 seconds)
[WAITING] Waiting for STP to enable the ports (27 seconds left)
[PASS]    h1: Ping to h2 (172.16.0.2) succeeded
[PASS]    Succeeded in 25.4 seconds
[PASS]    Test succeeded

[ping_v2] Pinging H4 from H3 on VLAN v2 [ node(s): h3 ]
[PASS]    h3: Ping to h4 (172.16.1.4) succeeded
[PASS]    Test succeeded

[SUCCESS] Tests passed: 2