[  531.909293] br0: port 1(veth1) entered blocking state
[  531.909355] br0: port 1(veth1) entered disabled state
[  531.909428] veth1: entered allmulticast mode
[  531.909531] veth1: entered promiscuous mode
[  531.924406] br0: port 2(veth2) entered blocking state
[  531.924464] br0: port 2(veth2) entered disabled state
[  531.924512] veth2: entered allmulticast mode
[  531.924598] veth2: entered promiscuous mode
[  531.937893] br0: port 3(veth4) entered blocking state
[  531.937951] br0: port 3(veth4) entered disabled state
[  531.938002] veth4: entered allmulticast mode
[  531.938070] veth4: entered promiscuous mode
[  532.006346] br0: port 1(veth1) entered blocking state
[  532.006425] br0: port 1(veth1) entered forwarding state
[  532.020244] br0: port 2(veth2) entered blocking state
[  532.020318] br0: port 2(veth2) entered forwarding state
[  532.035152] br0: port 3(veth4) entered blocking state
[  532.035210] br0: port 3(veth4) entered forwarding state
[  545.532026] veth3: entered promiscuous mode
[  546.674944] veth3: left promiscuous mode
[  546.688435] veth3: entered promiscuous mode
[  547.843000] veth3: left promiscuous mode
[  547.857031] br0: port 3(veth4) entered disabled state
[  547.871109] br0: port 2(veth2) entered disabled state
[  547.886423] br0: port 1(veth1) entered disabled state
[  547.901140] veth4: left allmulticast mode
[  547.901201] veth4: left promiscuous mode
[  547.901250] br0: port 3(veth4) entered disabled state
[  547.901361] veth2: left allmulticast mode
[  547.901431] veth2: left promiscuous mode
[  547.901468] br0: port 2(veth2) entered disabled state
[  547.901550] veth1: left allmulticast mode
[  547.901581] veth1: left promiscuous mode
[  547.901622] br0: port 1(veth1) entered disabled state