[  522.640058] br0: port 1(veth1) entered blocking state
[  522.640144] br0: port 1(veth1) entered disabled state
[  522.640226] veth1: entered allmulticast mode
[  522.640318] veth1: entered promiscuous mode
[  522.644028] br0: port 2(veth3) entered blocking state
[  522.644072] br0: port 2(veth3) entered disabled state
[  522.644107] veth3: entered allmulticast mode
[  522.644164] veth3: entered promiscuous mode
[  522.655208] br0: port 1(veth1) entered blocking state
[  522.655259] br0: port 1(veth1) entered forwarding state
[  522.662433] br0: port 2(veth3) entered blocking state
[  522.662497] br0: port 2(veth3) entered forwarding state
[  527.724098] br0: port 2(veth3) entered disabled state
[  527.731318] br0: port 1(veth1) entered disabled state
[  527.738354] veth3: left allmulticast mode
[  527.738411] veth3: left promiscuous mode
[  527.738478] br0: port 2(veth3) entered disabled state
[  527.738611] veth1: left allmulticast mode
[  527.738668] veth1: left promiscuous mode
[  527.738728] br0: port 1(veth1) entered disabled state