[vlan_blue] Starting test [ node(s): x1 ]
[WAITING]   Waiting for STP (VLAN blue) (retrying for 40 seconds)
[PASS]      Validation succeeded on x1
[PASS]      Succeeded in 1.4 seconds
[PASS]      DUT is the root of the VLAN 76 spanning tree

[vlan_red]  Starting test [ node(s): x1 ]
[PASS]      Validation succeeded on x1
[PASS]      X2 is the root of the VLAN 42 spanning tree

[bpdu_drop] Starting test [ node(s): x1 ]
[WAITING]   Waiting for STP (VLAN red) (retrying for 20 seconds)
[WAITING]   Waiting for STP (VLAN red) (3 seconds left)
[PASS]      Validation succeeded on x1
[PASS]      Succeeded in 19.6 seconds
[PASS]      X1-DUT link is forwarding.

[SUCCESS]   Tests passed: 3