[  254.833910][ T2702] br0: port 1(veth1) entered blocking state
[  254.834190][ T2702] br0: port 1(veth1) entered disabled state
[  254.834452][ T2702] veth1: entered allmulticast mode
[  254.836840][ T2702] veth1: entered promiscuous mode
[  254.919309][ T2705] br0: port 2(veth3) entered blocking state
[  254.919980][ T2705] br0: port 2(veth3) entered disabled state
[  254.920246][ T2705] veth3: entered allmulticast mode
[  254.922155][ T2705] veth3: entered promiscuous mode
[  255.150478][  T151] br0: port 1(veth1) entered blocking state
[  255.150790][  T151] br0: port 1(veth1) entered forwarding state
[  255.315135][  T151] br0: port 2(veth3) entered blocking state
[  255.315426][  T151] br0: port 2(veth3) entered forwarding state
[  261.462333][ T2739] br0: port 2(veth3) entered disabled state
[  261.613390][ T2741] br0: port 1(veth1) entered disabled state
[  261.764602][ T2743] veth3: left allmulticast mode
[  261.764837][ T2743] veth3: left promiscuous mode
[  261.765150][ T2743] br0: port 2(veth3) entered disabled state
[  261.766455][ T2743] veth1: left allmulticast mode
[  261.767021][ T2743] veth1: left promiscuous mode
[  261.767323][ T2743] br0: port 1(veth1) entered disabled state