[  401.665032] br0: port 1(veth1) entered blocking state
[  401.665126] br0: port 1(veth1) entered disabled state
[  401.665182] veth1: entered allmulticast mode
[  401.665266] veth1: entered promiscuous mode
[  401.675135] br0: port 2(veth2) entered blocking state
[  401.675204] br0: port 2(veth2) entered disabled state
[  401.675260] veth2: entered allmulticast mode
[  401.675358] veth2: entered promiscuous mode
[  401.684931] br0: port 3(veth4) entered blocking state
[  401.685001] br0: port 3(veth4) entered disabled state
[  401.685053] veth4: entered allmulticast mode
[  401.685159] veth4: entered promiscuous mode
[  401.761064] br0: port 1(veth1) entered blocking state
[  401.761124] br0: port 1(veth1) entered forwarding state
[  401.769656] br0: port 2(veth2) entered blocking state
[  401.769749] br0: port 2(veth2) entered forwarding state
[  401.778733] br0: port 3(veth4) entered blocking state
[  401.778790] br0: port 3(veth4) entered forwarding state
[  415.078505] veth3: entered promiscuous mode
[  416.200797] veth3: left promiscuous mode
[  416.210651] veth3: entered promiscuous mode
[  417.334476] veth3: left promiscuous mode
[  417.352988] br0: port 3(veth4) entered disabled state
[  417.362071] br0: port 2(veth2) entered disabled state
[  417.373145] br0: port 1(veth1) entered disabled state
[  417.381927] veth4: left allmulticast mode
[  417.381980] veth4: left promiscuous mode
[  417.382023] br0: port 3(veth4) entered disabled state
[  417.382156] veth2: left allmulticast mode
[  417.382193] veth2: left promiscuous mode
[  417.382227] br0: port 2(veth2) entered disabled state
[  417.382328] veth1: left allmulticast mode
[  417.382362] veth1: left promiscuous mode
[  417.382397] br0: port 1(veth1) entered disabled state