[  511.023295] br0: port 1(veth1) entered blocking state
[  511.023413] br0: port 1(veth1) entered disabled state
[  511.023478] veth1: entered allmulticast mode
[  511.023603] veth1: entered promiscuous mode
[  511.027377] br0: port 2(veth2) entered blocking state
[  511.027444] br0: port 2(veth2) entered disabled state
[  511.027513] veth2: entered allmulticast mode
[  511.027604] veth2: entered promiscuous mode
[  511.031370] br0: port 3(veth4) entered blocking state
[  511.031405] br0: port 3(veth4) entered disabled state
[  511.031441] veth4: entered allmulticast mode
[  511.031495] veth4: entered promiscuous mode
[  511.066440] br0: port 1(veth1) entered blocking state
[  511.066513] br0: port 1(veth1) entered forwarding state
[  511.070274] br0: port 2(veth2) entered blocking state
[  511.070307] br0: port 2(veth2) entered forwarding state
[  511.074029] br0: port 3(veth4) entered blocking state
[  511.074063] br0: port 3(veth4) entered forwarding state
[  524.181321] veth3: entered promiscuous mode
[  525.231864] veth3: left promiscuous mode
[  525.235773] veth3: entered promiscuous mode
[  526.280922] veth3: left promiscuous mode
[  526.287195] br0: port 3(veth4) entered disabled state
[  526.291023] br0: port 2(veth2) entered disabled state
[  526.294887] br0: port 1(veth1) entered disabled state
[  526.298642] veth4: left allmulticast mode
[  526.298669] veth4: left promiscuous mode
[  526.298703] br0: port 3(veth4) entered disabled state
[  526.298793] veth2: left allmulticast mode
[  526.298813] veth2: left promiscuous mode
[  526.298843] br0: port 2(veth2) entered disabled state
[  526.298932] veth1: left allmulticast mode
[  526.298955] veth1: left promiscuous mode
[  526.298980] br0: port 1(veth1) entered disabled state