[  548.542510] br0: port 1(veth1) entered blocking state
[  548.542610] br0: port 1(veth1) entered disabled state
[  548.542688] veth1: entered allmulticast mode
[  548.542794] veth1: entered promiscuous mode
[  548.557347] br0: port 2(veth2) entered blocking state
[  548.557399] br0: port 2(veth2) entered disabled state
[  548.557447] veth2: entered allmulticast mode
[  548.557521] veth2: entered promiscuous mode
[  548.573083] br0: port 3(veth4) entered blocking state
[  548.573145] br0: port 3(veth4) entered disabled state
[  548.573200] veth4: entered allmulticast mode
[  548.573279] veth4: entered promiscuous mode
[  548.649127] br0: port 1(veth1) entered blocking state
[  548.649194] br0: port 1(veth1) entered forwarding state
[  548.664417] br0: port 2(veth2) entered blocking state
[  548.664484] br0: port 2(veth2) entered forwarding state
[  548.681939] br0: port 3(veth4) entered blocking state
[  548.682014] br0: port 3(veth4) entered forwarding state
[  562.103997] veth3: entered promiscuous mode
[  563.227383] veth3: left promiscuous mode
[  563.241038] veth3: entered promiscuous mode
[  564.388320] veth3: left promiscuous mode
[  564.406451] br0: port 3(veth4) entered disabled state
[  564.422804] br0: port 2(veth2) entered disabled state
[  564.436731] br0: port 1(veth1) entered disabled state
[  564.454103] veth4: left allmulticast mode
[  564.454165] veth4: left promiscuous mode
[  564.454217] br0: port 3(veth4) entered disabled state
[  564.454344] veth2: left allmulticast mode
[  564.454388] veth2: left promiscuous mode
[  564.454434] br0: port 2(veth2) entered disabled state
[  564.454534] veth1: left allmulticast mode
[  564.454574] veth1: left promiscuous mode
[  564.454645] br0: port 1(veth1) entered disabled state