xenbr0
 bridge id		8000.feffffffffff
 designated root	8000.feffffffffff
 root port		   0			path cost		   0
 max age		  20.00			bridge max age		  20.00
 hello time		   2.00			bridge hello time	   2.00
 forward delay		   0.00			bridge forward delay	   0.00
 ageing time		 300.01
 hello timer		   1.29			tcn timer		   0.00
 topology change timer	   0.00			gc timer		   0.10
 flags			


peth0 (2)
 port id		8002			state		     forwarding
 designated root	8000.feffffffffff	path cost		 100
 designated bridge	8000.feffffffffff	message age timer	   0.00
 designated port	8002			forward delay timer	   0.00
 designated cost	   0			hold timer		   0.29
 flags			

vif0.0 (1)
 port id		8001			state		     forwarding
 designated root	8000.feffffffffff	path cost		 100
 designated bridge	8000.feffffffffff	message age timer	   0.00
 designated port	8001			forward delay timer	   0.00
 designated cost	   0			hold timer		   0.29
 flags			

