[  548.370282] br0: port 1(veth1) entered blocking state
[  548.370343] br0: port 1(veth1) entered disabled state
[  548.370394] veth1: entered allmulticast mode
[  548.370511] veth1: entered promiscuous mode
[  548.381127] br0: port 2(veth2) entered blocking state
[  548.381217] br0: port 2(veth2) entered disabled state
[  548.381287] veth2: entered allmulticast mode
[  548.381399] veth2: entered promiscuous mode
[  548.390806] br0: port 3(veth4) entered blocking state
[  548.390878] br0: port 3(veth4) entered disabled state
[  548.390933] veth4: entered allmulticast mode
[  548.391026] veth4: entered promiscuous mode
[  548.481089] br0: port 1(veth1) entered blocking state
[  548.481226] br0: port 1(veth1) entered forwarding state
[  548.491939] br0: port 2(veth2) entered blocking state
[  548.492043] br0: port 2(veth2) entered forwarding state
[  548.502623] br0: port 3(veth4) entered blocking state
[  548.502679] br0: port 3(veth4) entered forwarding state
[  561.822908] veth3: entered promiscuous mode
[  562.939798] veth3: left promiscuous mode
[  562.948343] veth3: entered promiscuous mode
[  564.072391] veth3: left promiscuous mode
[  564.086386] br0: port 3(veth4) entered disabled state
[  564.095327] br0: port 2(veth2) entered disabled state
[  564.103566] br0: port 1(veth1) entered disabled state
[  564.113280] veth4: left allmulticast mode
[  564.113338] veth4: left promiscuous mode
[  564.113384] br0: port 3(veth4) entered disabled state
[  564.113475] veth2: left allmulticast mode
[  564.113509] veth2: left promiscuous mode
[  564.113547] br0: port 2(veth2) entered disabled state
[  564.113644] veth1: left allmulticast mode
[  564.113677] veth1: left promiscuous mode
[  564.113714] br0: port 1(veth1) entered disabled state