[  552.054419] br0: port 1(veth1) entered blocking state
[  552.054496] br0: port 1(veth1) entered disabled state
[  552.054554] veth1: entered allmulticast mode
[  552.054649] veth1: entered promiscuous mode
[  552.066558] br0: port 2(veth2) entered blocking state
[  552.066661] br0: port 2(veth2) entered disabled state
[  552.066740] veth2: entered allmulticast mode
[  552.066838] veth2: entered promiscuous mode
[  552.078641] br0: port 3(veth4) entered blocking state
[  552.078710] br0: port 3(veth4) entered disabled state
[  552.078771] veth4: entered allmulticast mode
[  552.078886] veth4: entered promiscuous mode
[  552.172415] br0: port 1(veth1) entered blocking state
[  552.172505] br0: port 1(veth1) entered forwarding state
[  552.182946] br0: port 2(veth2) entered blocking state
[  552.183053] br0: port 2(veth2) entered forwarding state
[  552.192777] br0: port 3(veth4) entered blocking state
[  552.192859] br0: port 3(veth4) entered forwarding state
[  565.530531] veth3: entered promiscuous mode
[  566.675181] veth3: left promiscuous mode
[  566.685110] veth3: entered promiscuous mode
[  567.824115] veth3: left promiscuous mode
[  567.841274] br0: port 3(veth4) entered disabled state
[  567.851654] br0: port 2(veth2) entered disabled state
[  567.861725] br0: port 1(veth1) entered disabled state
[  567.871713] veth4: left allmulticast mode
[  567.871806] veth4: left promiscuous mode
[  567.871868] br0: port 3(veth4) entered disabled state
[  567.872000] veth2: left allmulticast mode
[  567.872054] veth2: left promiscuous mode
[  567.872110] br0: port 2(veth2) entered disabled state
[  567.872211] veth1: left allmulticast mode
[  567.872264] veth1: left promiscuous mode
[  567.872334] br0: port 1(veth1) entered disabled state