[  641.150669] br0: port 1(veth1) entered blocking state
[  641.150723] br0: port 1(veth1) entered disabled state
[  641.150764] veth1: entered allmulticast mode
[  641.150830] veth1: entered promiscuous mode
[  641.153841] br0: port 2(veth2) entered blocking state
[  641.153887] br0: port 2(veth2) entered disabled state
[  641.153919] veth2: entered allmulticast mode
[  641.153980] veth2: entered promiscuous mode
[  641.156943] br0: port 3(veth4) entered blocking state
[  641.156986] br0: port 3(veth4) entered disabled state
[  641.157020] veth4: entered allmulticast mode
[  641.157077] veth4: entered promiscuous mode
[  641.184182] br0: port 1(veth1) entered blocking state
[  641.184223] br0: port 1(veth1) entered forwarding state
[  641.187065] br0: port 2(veth2) entered blocking state
[  641.187127] br0: port 2(veth2) entered forwarding state
[  641.190101] br0: port 3(veth4) entered blocking state
[  641.190144] br0: port 3(veth4) entered forwarding state
[  654.278859] veth3: entered promiscuous mode
[  655.317801] veth3: left promiscuous mode
[  655.321110] veth3: entered promiscuous mode
[  656.360467] veth3: left promiscuous mode
[  656.370181] br0: port 3(veth4) entered disabled state
[  656.373374] br0: port 2(veth2) entered disabled state
[  656.376389] br0: port 1(veth1) entered disabled state
[  656.379383] veth4: left allmulticast mode
[  656.379410] veth4: left promiscuous mode
[  656.379433] br0: port 3(veth4) entered disabled state
[  656.379516] veth2: left allmulticast mode
[  656.379540] veth2: left promiscuous mode
[  656.379563] br0: port 2(veth2) entered disabled state
[  656.379635] veth1: left allmulticast mode
[  656.379656] veth1: left promiscuous mode
[  656.379680] br0: port 1(veth1) entered disabled state