[  456.586744] br0: port 1(veth1) entered blocking state
[  456.586832] br0: port 1(veth1) entered disabled state
[  456.586938] veth1: entered allmulticast mode
[  456.587039] veth1: entered promiscuous mode
[  456.590121] br0: port 2(veth2) entered blocking state
[  456.590190] br0: port 2(veth2) entered disabled state
[  456.590260] veth2: entered allmulticast mode
[  456.590353] veth2: entered promiscuous mode
[  456.593485] br0: port 3(veth4) entered blocking state
[  456.593551] br0: port 3(veth4) entered disabled state
[  456.593639] veth4: entered allmulticast mode
[  456.593731] veth4: entered promiscuous mode
[  456.620911] br0: port 1(veth1) entered blocking state
[  456.620946] br0: port 1(veth1) entered forwarding state
[  456.623873] br0: port 2(veth2) entered blocking state
[  456.623938] br0: port 2(veth2) entered forwarding state
[  456.626748] br0: port 3(veth4) entered blocking state
[  456.626782] br0: port 3(veth4) entered forwarding state
[  469.774102] veth3: entered promiscuous mode
[  470.814704] veth3: left promiscuous mode
[  470.817720] veth3: entered promiscuous mode
[  471.862593] veth3: left promiscuous mode
[  471.870566] br0: port 3(veth4) entered disabled state
[  471.873642] br0: port 2(veth2) entered disabled state
[  471.876546] br0: port 1(veth1) entered disabled state
[  471.879652] veth4: left allmulticast mode
[  471.879712] veth4: left promiscuous mode
[  471.879779] br0: port 3(veth4) entered disabled state
[  471.879912] veth2: left allmulticast mode
[  471.879968] veth2: left promiscuous mode
[  471.880031] br0: port 2(veth2) entered disabled state
[  471.880163] veth1: left allmulticast mode
[  471.880220] veth1: left promiscuous mode
[  471.880281] br0: port 1(veth1) entered disabled state