[  537.599550] br0: port 1(veth1) entered blocking state
[  537.599611] br0: port 1(veth1) entered disabled state
[  537.599663] veth1: entered allmulticast mode
[  537.599761] veth1: entered promiscuous mode
[  537.613738] br0: port 2(veth2) entered blocking state
[  537.613792] br0: port 2(veth2) entered disabled state
[  537.613836] veth2: entered allmulticast mode
[  537.613908] veth2: entered promiscuous mode
[  537.628382] br0: port 3(veth4) entered blocking state
[  537.628449] br0: port 3(veth4) entered disabled state
[  537.628497] veth4: entered allmulticast mode
[  537.628569] veth4: entered promiscuous mode
[  537.703926] br0: port 1(veth1) entered blocking state
[  537.704000] br0: port 1(veth1) entered forwarding state
[  537.721090] br0: port 2(veth2) entered blocking state
[  537.721171] br0: port 2(veth2) entered forwarding state
[  537.738992] br0: port 3(veth4) entered blocking state
[  537.739060] br0: port 3(veth4) entered forwarding state
[  551.144530] veth3: entered promiscuous mode
[  552.274366] veth3: left promiscuous mode
[  552.289214] veth3: entered promiscuous mode
[  553.429530] veth3: left promiscuous mode
[  553.449955] br0: port 3(veth4) entered disabled state
[  553.463968] br0: port 2(veth2) entered disabled state
[  553.480214] br0: port 1(veth1) entered disabled state
[  553.494061] veth4: left allmulticast mode
[  553.494117] veth4: left promiscuous mode
[  553.494163] br0: port 3(veth4) entered disabled state
[  553.494283] veth2: left allmulticast mode
[  553.494316] veth2: left promiscuous mode
[  553.494353] br0: port 2(veth2) entered disabled state
[  553.494455] veth1: left allmulticast mode
[  553.494489] veth1: left promiscuous mode
[  553.494533] br0: port 1(veth1) entered disabled state