[  320.340066][ T3245] br0: port 1(veth1) entered blocking state
[  320.340430][ T3245] br0: port 1(veth1) entered disabled state
[  320.340743][ T3245] veth1: entered allmulticast mode
[  320.342364][ T3245] veth1: entered promiscuous mode
[  320.387938][ T3247] br0: port 2(veth2) entered blocking state
[  320.388648][ T3247] br0: port 2(veth2) entered disabled state
[  320.389035][ T3247] veth2: entered allmulticast mode
[  320.390743][ T3247] veth2: entered promiscuous mode
[  320.447468][   T38] br0: port 1(veth1) entered blocking state
[  320.447802][   T38] br0: port 1(veth1) entered forwarding state
[  320.478333][   T39] br0: port 2(veth2) entered blocking state
[  320.478720][   T39] br0: port 2(veth2) entered forwarding state
[  450.812911][ T4577] br0: port 1(veth1) entered disabled state
[  455.889934][ T4582] br0: port 1(veth1) entered forwarding state
[  461.035384][ T4590] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  471.358244][ T4615] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  471.409965][ T4622] br0: port 2(veth2) entered disabled state
[  471.441705][ T4623] br0: port 1(veth1) entered disabled state
[  471.478488][ T4624] veth2: left allmulticast mode
[  471.478753][ T4624] veth2: left promiscuous mode
[  471.479088][ T4624] br0: port 2(veth2) entered disabled state
[  471.480976][ T4624] veth1: left allmulticast mode
[  471.481219][ T4624] veth1: left promiscuous mode
[  471.481534][ T4624] br0: port 1(veth1) entered disabled state