[   34.530594] br0: port 1(veth1) entered blocking state
[   34.530654] br0: port 1(veth1) entered disabled state
[   34.530702] veth1: entered allmulticast mode
[   34.530775] veth1: entered promiscuous mode
[   34.538449] br0: port 2(veth2) entered blocking state
[   34.538541] br0: port 2(veth2) entered disabled state
[   34.538596] veth2: entered allmulticast mode
[   34.538681] veth2: entered promiscuous mode
[   34.546570] br0: port 3(veth4) entered blocking state
[   34.546620] br0: port 3(veth4) entered disabled state
[   34.546662] veth4: entered allmulticast mode
[   34.546735] veth4: entered promiscuous mode
[   34.611020] br0: port 1(veth1) entered blocking state
[   34.611086] br0: port 1(veth1) entered forwarding state
[   34.618835] br0: port 2(veth2) entered blocking state
[   34.618898] br0: port 2(veth2) entered forwarding state
[   34.626688] br0: port 3(veth4) entered blocking state
[   34.626752] br0: port 3(veth4) entered forwarding state
[   47.895715] veth3: entered promiscuous mode
[   49.004966] veth3: left promiscuous mode
[   49.013269] veth3: entered promiscuous mode
[   50.119638] veth3: left promiscuous mode
[   50.136579] br0: port 3(veth4) entered disabled state
[   50.145407] br0: port 2(veth2) entered disabled state
[   50.153768] br0: port 1(veth1) entered disabled state
[   50.161923] veth4: left allmulticast mode
[   50.162002] veth4: left promiscuous mode
[   50.162053] br0: port 3(veth4) entered disabled state
[   50.162152] veth2: left allmulticast mode
[   50.162196] veth2: left promiscuous mode
[   50.162247] br0: port 2(veth2) entered disabled state
[   50.162325] veth1: left allmulticast mode
[   50.162365] veth1: left promiscuous mode
[   50.162409] br0: port 1(veth1) entered disabled state