[  411.473892][ T3300] br0: port 1(veth1) entered blocking state
[  411.474563][ T3300] br0: port 1(veth1) entered disabled state
[  411.474805][ T3300] veth1: entered allmulticast mode
[  411.476704][ T3300] veth1: entered promiscuous mode
[  411.514256][ T3303] br0: port 2(veth2) entered blocking state
[  411.514642][ T3303] br0: port 2(veth2) entered disabled state
[  411.515027][ T3303] veth2: entered allmulticast mode
[  411.517465][ T3303] veth2: entered promiscuous mode
[  411.577886][   T47] br0: port 1(veth1) entered blocking state
[  411.578125][   T47] br0: port 1(veth1) entered forwarding state
[  411.602765][   T71] br0: port 2(veth2) entered blocking state
[  411.602994][   T71] br0: port 2(veth2) entered forwarding state
[  534.327879][ T4592] br0: port 1(veth1) entered disabled state
[  539.447071][ T4597] br0: port 1(veth1) entered forwarding state
[  544.625833][ T4605] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  554.996686][ T4629] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  555.055639][ T4636] br0: port 2(veth2) entered disabled state
[  555.075579][ T4637] br0: port 1(veth1) entered disabled state
[  555.095566][ T4638] veth2: left allmulticast mode
[  555.095734][ T4638] veth2: left promiscuous mode
[  555.096482][ T4638] br0: port 2(veth2) entered disabled state
[  555.097259][ T4638] veth1: left allmulticast mode
[  555.097399][ T4638] veth1: left promiscuous mode
[  555.097608][ T4638] br0: port 1(veth1) entered disabled state