[  532.484080] br0: port 1(veth1) entered blocking state
[  532.484204] br0: port 1(veth1) entered disabled state
[  532.484293] veth1: entered allmulticast mode
[  532.484399] veth1: entered promiscuous mode
[  532.495026] br0: port 2(veth2) entered blocking state
[  532.495123] br0: port 2(veth2) entered disabled state
[  532.495209] veth2: entered allmulticast mode
[  532.495301] veth2: entered promiscuous mode
[  532.506889] br0: port 3(veth4) entered blocking state
[  532.506967] br0: port 3(veth4) entered disabled state
[  532.507023] veth4: entered allmulticast mode
[  532.507110] veth4: entered promiscuous mode
[  532.595033] br0: port 1(veth1) entered blocking state
[  532.595156] br0: port 1(veth1) entered forwarding state
[  532.606183] br0: port 2(veth2) entered blocking state
[  532.606271] br0: port 2(veth2) entered forwarding state
[  532.617827] br0: port 3(veth4) entered blocking state
[  532.617956] br0: port 3(veth4) entered forwarding state
[  545.958919] veth3: entered promiscuous mode
[  547.081876] veth3: left promiscuous mode
[  547.092254] veth3: entered promiscuous mode
[  548.232430] veth3: left promiscuous mode
[  548.249283] br0: port 3(veth4) entered disabled state
[  548.261082] br0: port 2(veth2) entered disabled state
[  548.272450] br0: port 1(veth1) entered disabled state
[  548.283164] veth4: left allmulticast mode
[  548.283234] veth4: left promiscuous mode
[  548.283285] br0: port 3(veth4) entered disabled state
[  548.283500] veth2: left allmulticast mode
[  548.283541] veth2: left promiscuous mode
[  548.283590] br0: port 2(veth2) entered disabled state
[  548.283716] veth1: left allmulticast mode
[  548.283762] veth1: left promiscuous mode
[  548.283806] br0: port 1(veth1) entered disabled state