[  620.486527] br0: port 1(veth1) entered blocking state
[  620.486580] br0: port 1(veth1) entered disabled state
[  620.486622] veth1: entered allmulticast mode
[  620.486678] veth1: entered promiscuous mode
[  620.489115] br0: port 2(veth2) entered blocking state
[  620.489149] br0: port 2(veth2) entered disabled state
[  620.489186] veth2: entered allmulticast mode
[  620.489236] veth2: entered promiscuous mode
[  620.491754] br0: port 3(veth4) entered blocking state
[  620.491790] br0: port 3(veth4) entered disabled state
[  620.491821] veth4: entered allmulticast mode
[  620.491865] veth4: entered promiscuous mode
[  620.517427] br0: port 1(veth1) entered blocking state
[  620.517464] br0: port 1(veth1) entered forwarding state
[  620.519968] br0: port 2(veth2) entered blocking state
[  620.520003] br0: port 2(veth2) entered forwarding state
[  620.522575] br0: port 3(veth4) entered blocking state
[  620.522609] br0: port 3(veth4) entered forwarding state
[  633.674621] veth3: entered promiscuous mode
[  634.721173] veth3: left promiscuous mode
[  634.723885] veth3: entered promiscuous mode
[  635.762540] veth3: left promiscuous mode
[  635.767505] br0: port 3(veth4) entered disabled state
[  635.770172] br0: port 2(veth2) entered disabled state
[  635.772812] br0: port 1(veth1) entered disabled state
[  635.775362] veth4: left allmulticast mode
[  635.775390] veth4: left promiscuous mode
[  635.775413] br0: port 3(veth4) entered disabled state
[  635.775493] veth2: left allmulticast mode
[  635.775517] veth2: left promiscuous mode
[  635.775538] br0: port 2(veth2) entered disabled state
[  635.775612] veth1: left allmulticast mode
[  635.775636] veth1: left promiscuous mode
[  635.775659] br0: port 1(veth1) entered disabled state