[  644.851845] br0: port 1(veth1) entered blocking state
[  644.851895] br0: port 1(veth1) entered disabled state
[  644.851924] veth1: entered allmulticast mode
[  644.851980] veth1: entered promiscuous mode
[  644.855606] br0: port 2(veth2) entered blocking state
[  644.855641] br0: port 2(veth2) entered disabled state
[  644.855675] veth2: entered allmulticast mode
[  644.855733] veth2: entered promiscuous mode
[  644.859384] br0: port 3(veth4) entered blocking state
[  644.859448] br0: port 3(veth4) entered disabled state
[  644.859515] veth4: entered allmulticast mode
[  644.859616] veth4: entered promiscuous mode
[  644.893686] br0: port 1(veth1) entered blocking state
[  644.893722] br0: port 1(veth1) entered forwarding state
[  644.897361] br0: port 2(veth2) entered blocking state
[  644.897429] br0: port 2(veth2) entered forwarding state
[  644.901145] br0: port 3(veth4) entered blocking state
[  644.901178] br0: port 3(veth4) entered forwarding state
[  658.056641] veth3: entered promiscuous mode
[  659.101890] veth3: left promiscuous mode
[  659.105612] veth3: entered promiscuous mode
[  660.151288] veth3: left promiscuous mode
[  660.158003] br0: port 3(veth4) entered disabled state
[  660.161851] br0: port 2(veth2) entered disabled state
[  660.165604] br0: port 1(veth1) entered disabled state
[  660.169291] veth4: left allmulticast mode
[  660.169362] veth4: left promiscuous mode
[  660.169427] br0: port 3(veth4) entered disabled state
[  660.169551] veth2: left allmulticast mode
[  660.169609] veth2: left promiscuous mode
[  660.169671] br0: port 2(veth2) entered disabled state
[  660.169796] veth1: left allmulticast mode
[  660.169853] veth1: left promiscuous mode
[  660.169915] br0: port 1(veth1) entered disabled state