[  548.653866] br0: port 1(veth1) entered blocking state
[  548.653949] br0: port 1(veth1) entered disabled state
[  548.654024] veth1: entered allmulticast mode
[  548.654127] veth1: entered promiscuous mode
[  548.673283] br0: port 2(veth2) entered blocking state
[  548.673366] br0: port 2(veth2) entered disabled state
[  548.673434] veth2: entered allmulticast mode
[  548.673537] veth2: entered promiscuous mode
[  548.692265] br0: port 3(veth4) entered blocking state
[  548.692332] br0: port 3(veth4) entered disabled state
[  548.692393] veth4: entered allmulticast mode
[  548.692507] veth4: entered promiscuous mode
[  548.786213] br0: port 1(veth1) entered blocking state
[  548.786299] br0: port 1(veth1) entered forwarding state
[  548.802886] br0: port 2(veth2) entered blocking state
[  548.802968] br0: port 2(veth2) entered forwarding state
[  548.820943] br0: port 3(veth4) entered blocking state
[  548.821016] br0: port 3(veth4) entered forwarding state
[  562.230071] veth3: entered promiscuous mode
[  563.370140] veth3: left promiscuous mode
[  563.386089] veth3: entered promiscuous mode
[  564.538268] veth3: left promiscuous mode
[  564.558405] br0: port 3(veth4) entered disabled state
[  564.575608] br0: port 2(veth2) entered disabled state
[  564.591598] br0: port 1(veth1) entered disabled state
[  564.609191] veth4: left allmulticast mode
[  564.609249] veth4: left promiscuous mode
[  564.609287] br0: port 3(veth4) entered disabled state
[  564.609410] veth2: left allmulticast mode
[  564.609438] veth2: left promiscuous mode
[  564.609473] br0: port 2(veth2) entered disabled state
[  564.609559] veth1: left allmulticast mode
[  564.609591] veth1: left promiscuous mode
[  564.609636] br0: port 1(veth1) entered disabled state