[  495.744944] br0: port 1(veth1) entered blocking state
[  495.745035] br0: port 1(veth1) entered disabled state
[  495.745107] veth1: entered allmulticast mode
[  495.745207] veth1: entered promiscuous mode
[  495.748515] br0: port 2(veth2) entered blocking state
[  495.748593] br0: port 2(veth2) entered disabled state
[  495.748662] veth2: entered allmulticast mode
[  495.748760] veth2: entered promiscuous mode
[  495.751711] br0: port 3(veth4) entered blocking state
[  495.751778] br0: port 3(veth4) entered disabled state
[  495.751853] veth4: entered allmulticast mode
[  495.751945] veth4: entered promiscuous mode
[  495.778899] br0: port 1(veth1) entered blocking state
[  495.778935] br0: port 1(veth1) entered forwarding state
[  495.781852] br0: port 2(veth2) entered blocking state
[  495.781924] br0: port 2(veth2) entered forwarding state
[  495.784657] br0: port 3(veth4) entered blocking state
[  495.784688] br0: port 3(veth4) entered forwarding state
[  508.879218] veth3: entered promiscuous mode
[  509.925119] veth3: left promiscuous mode
[  509.928144] veth3: entered promiscuous mode
[  510.969809] veth3: left promiscuous mode
[  510.975300] br0: port 3(veth4) entered disabled state
[  510.978178] br0: port 2(veth2) entered disabled state
[  510.981103] br0: port 1(veth1) entered disabled state
[  510.983958] veth4: left allmulticast mode
[  510.984016] veth4: left promiscuous mode
[  510.984077] br0: port 3(veth4) entered disabled state
[  510.984189] veth2: left allmulticast mode
[  510.984245] veth2: left promiscuous mode
[  510.984305] br0: port 2(veth2) entered disabled state
[  510.984406] veth1: left allmulticast mode
[  510.984462] veth1: left promiscuous mode
[  510.984523] br0: port 1(veth1) entered disabled state