[  873.196010] br0: port 1(veth1) entered blocking state
[  873.196107] br0: port 1(veth1) entered disabled state
[  873.196197] veth1: entered allmulticast mode
[  873.196306] veth1: entered promiscuous mode
[  873.205512] br0: port 2(veth2) entered blocking state
[  873.205592] br0: port 2(veth2) entered disabled state
[  873.205678] veth2: entered allmulticast mode
[  873.205797] veth2: entered promiscuous mode
[  873.217040] br0: port 3(veth4) entered blocking state
[  873.217141] br0: port 3(veth4) entered disabled state
[  873.217222] veth4: entered allmulticast mode
[  873.217342] veth4: entered promiscuous mode
[  873.298241] br0: port 1(veth1) entered blocking state
[  873.298318] br0: port 1(veth1) entered forwarding state
[  873.308483] br0: port 2(veth2) entered blocking state
[  873.308555] br0: port 2(veth2) entered forwarding state
[  873.317477] br0: port 3(veth4) entered blocking state
[  873.317547] br0: port 3(veth4) entered forwarding state
[  886.626475] veth3: entered promiscuous mode
[  887.752334] veth3: left promiscuous mode
[  887.763344] veth3: entered promiscuous mode
[  888.886458] veth3: left promiscuous mode
[  888.902552] br0: port 3(veth4) entered disabled state
[  888.911642] br0: port 2(veth2) entered disabled state
[  888.921341] br0: port 1(veth1) entered disabled state
[  888.930268] veth4: left allmulticast mode
[  888.930330] veth4: left promiscuous mode
[  888.930368] br0: port 3(veth4) entered disabled state
[  888.930489] veth2: left allmulticast mode
[  888.930525] veth2: left promiscuous mode
[  888.930555] br0: port 2(veth2) entered disabled state
[  888.930648] veth1: left allmulticast mode
[  888.930693] veth1: left promiscuous mode
[  888.930722] br0: port 1(veth1) entered disabled state