[  500.646356] br0: port 1(veth1) entered blocking state
[  500.646404] br0: port 1(veth1) entered disabled state
[  500.646437] veth1: entered allmulticast mode
[  500.646496] veth1: entered promiscuous mode
[  500.650700] br0: port 2(veth2) entered blocking state
[  500.650780] br0: port 2(veth2) entered disabled state
[  500.650852] veth2: entered allmulticast mode
[  500.650953] veth2: entered promiscuous mode
[  500.654841] br0: port 3(veth4) entered blocking state
[  500.654878] br0: port 3(veth4) entered disabled state
[  500.654917] veth4: entered allmulticast mode
[  500.654986] veth4: entered promiscuous mode
[  500.690358] br0: port 1(veth1) entered blocking state
[  500.690400] br0: port 1(veth1) entered forwarding state
[  500.694156] br0: port 2(veth2) entered blocking state
[  500.694203] br0: port 2(veth2) entered forwarding state
[  500.698085] br0: port 3(veth4) entered blocking state
[  500.698130] br0: port 3(veth4) entered forwarding state
[  513.812520] veth3: entered promiscuous mode
[  514.857091] veth3: left promiscuous mode
[  514.861047] veth3: entered promiscuous mode
[  515.904416] veth3: left promiscuous mode
[  515.910688] br0: port 3(veth4) entered disabled state
[  515.914518] br0: port 2(veth2) entered disabled state
[  515.918173] br0: port 1(veth1) entered disabled state
[  515.921869] veth4: left allmulticast mode
[  515.921904] veth4: left promiscuous mode
[  515.921934] br0: port 3(veth4) entered disabled state
[  515.922030] veth2: left allmulticast mode
[  515.922053] veth2: left promiscuous mode
[  515.922077] br0: port 2(veth2) entered disabled state
[  515.922160] veth1: left allmulticast mode
[  515.922179] veth1: left promiscuous mode
[  515.922207] br0: port 1(veth1) entered disabled state