[  456.066550] br0: port 1(veth1) entered blocking state
[  456.066609] br0: port 1(veth1) entered disabled state
[  456.066652] veth1: entered allmulticast mode
[  456.066712] veth1: entered promiscuous mode
[  456.069362] br0: port 2(veth2) entered blocking state
[  456.069397] br0: port 2(veth2) entered disabled state
[  456.069430] veth2: entered allmulticast mode
[  456.069482] veth2: entered promiscuous mode
[  456.072179] br0: port 3(veth4) entered blocking state
[  456.072213] br0: port 3(veth4) entered disabled state
[  456.072245] veth4: entered allmulticast mode
[  456.072299] veth4: entered promiscuous mode
[  456.099773] br0: port 1(veth1) entered blocking state
[  456.099819] br0: port 1(veth1) entered forwarding state
[  456.102611] br0: port 2(veth2) entered blocking state
[  456.102677] br0: port 2(veth2) entered forwarding state
[  456.105369] br0: port 3(veth4) entered blocking state
[  456.105407] br0: port 3(veth4) entered forwarding state
[  469.335917] veth3: entered promiscuous mode
[  470.386273] veth3: left promiscuous mode
[  470.389279] veth3: entered promiscuous mode
[  471.436598] veth3: left promiscuous mode
[  471.447162] br0: port 3(veth4) entered disabled state
[  471.450026] br0: port 2(veth2) entered disabled state
[  471.452893] br0: port 1(veth1) entered disabled state
[  471.455678] veth4: left allmulticast mode
[  471.455748] veth4: left promiscuous mode
[  471.455810] br0: port 3(veth4) entered disabled state
[  471.455933] veth2: left allmulticast mode
[  471.455994] veth2: left promiscuous mode
[  471.456062] br0: port 2(veth2) entered disabled state
[  471.456174] veth1: left allmulticast mode
[  471.456231] veth1: left promiscuous mode
[  471.456296] br0: port 1(veth1) entered disabled state