[  477.753500] br0: port 1(veth1) entered blocking state
[  477.753601] br0: port 1(veth1) entered disabled state
[  477.753679] veth1: entered allmulticast mode
[  477.753781] veth1: entered promiscuous mode
[  477.756251] br0: port 2(veth2) entered blocking state
[  477.756292] br0: port 2(veth2) entered disabled state
[  477.756341] veth2: entered allmulticast mode
[  477.756399] veth2: entered promiscuous mode
[  477.759304] br0: port 3(veth4) entered blocking state
[  477.759373] br0: port 3(veth4) entered disabled state
[  477.759458] veth4: entered allmulticast mode
[  477.759545] veth4: entered promiscuous mode
[  477.785517] br0: port 1(veth1) entered blocking state
[  477.785567] br0: port 1(veth1) entered forwarding state
[  477.788176] br0: port 2(veth2) entered blocking state
[  477.788278] br0: port 2(veth2) entered forwarding state
[  477.790866] br0: port 3(veth4) entered blocking state
[  477.790907] br0: port 3(veth4) entered forwarding state
[  490.965794] veth3: entered promiscuous mode
[  492.007612] veth3: left promiscuous mode
[  492.010296] veth3: entered promiscuous mode
[  493.055144] veth3: left promiscuous mode
[  493.064576] br0: port 3(veth4) entered disabled state
[  493.067104] br0: port 2(veth2) entered disabled state
[  493.069697] br0: port 1(veth1) entered disabled state
[  493.072230] veth4: left allmulticast mode
[  493.072266] veth4: left promiscuous mode
[  493.072287] br0: port 3(veth4) entered disabled state
[  493.072377] veth2: left allmulticast mode
[  493.072406] veth2: left promiscuous mode
[  493.072431] br0: port 2(veth2) entered disabled state
[  493.072503] veth1: left allmulticast mode
[  493.072526] veth1: left promiscuous mode
[  493.072549] br0: port 1(veth1) entered disabled state