[  601.998427] br0: port 1(veth1) entered blocking state
[  601.998514] br0: port 1(veth1) entered disabled state
[  601.998591] veth1: entered allmulticast mode
[  601.998701] veth1: entered promiscuous mode
[  602.016385] br0: port 2(veth2) entered blocking state
[  602.016455] br0: port 2(veth2) entered disabled state
[  602.016518] veth2: entered allmulticast mode
[  602.016612] veth2: entered promiscuous mode
[  602.034420] br0: port 3(veth4) entered blocking state
[  602.034477] br0: port 3(veth4) entered disabled state
[  602.034531] veth4: entered allmulticast mode
[  602.034615] veth4: entered promiscuous mode
[  602.162528] br0: port 1(veth1) entered blocking state
[  602.162605] br0: port 1(veth1) entered forwarding state
[  602.179527] br0: port 2(veth2) entered blocking state
[  602.179589] br0: port 2(veth2) entered forwarding state
[  602.195042] br0: port 3(veth4) entered blocking state
[  602.195118] br0: port 3(veth4) entered forwarding state
[  615.677473] veth3: entered promiscuous mode
[  616.854832] veth3: left promiscuous mode
[  616.869883] veth3: entered promiscuous mode
[  618.037249] veth3: left promiscuous mode
[  618.058235] br0: port 3(veth4) entered disabled state
[  618.072683] br0: port 2(veth2) entered disabled state
[  618.086877] br0: port 1(veth1) entered disabled state
[  618.102334] veth4: left allmulticast mode
[  618.102396] veth4: left promiscuous mode
[  618.102444] br0: port 3(veth4) entered disabled state
[  618.102565] veth2: left allmulticast mode
[  618.102603] veth2: left promiscuous mode
[  618.102645] br0: port 2(veth2) entered disabled state
[  618.102751] veth1: left allmulticast mode
[  618.102789] veth1: left promiscuous mode
[  618.102829] br0: port 1(veth1) entered disabled state