[  495.700188] br0: port 1(veth1) entered blocking state
[  495.700267] br0: port 1(veth1) entered disabled state
[  495.700333] veth1: entered allmulticast mode
[  495.700423] veth1: entered promiscuous mode
[  495.709563] br0: port 2(veth2) entered blocking state
[  495.709637] br0: port 2(veth2) entered disabled state
[  495.709691] veth2: entered allmulticast mode
[  495.709762] veth2: entered promiscuous mode
[  495.720279] br0: port 3(veth4) entered blocking state
[  495.720347] br0: port 3(veth4) entered disabled state
[  495.720406] veth4: entered allmulticast mode
[  495.720510] veth4: entered promiscuous mode
[  495.774207] br0: port 1(veth1) entered blocking state
[  495.774270] br0: port 1(veth1) entered forwarding state
[  495.784363] br0: port 2(veth2) entered blocking state
[  495.784417] br0: port 2(veth2) entered forwarding state
[  495.794595] br0: port 3(veth4) entered blocking state
[  495.794657] br0: port 3(veth4) entered forwarding state
[  509.088242] veth3: entered promiscuous mode
[  510.187156] veth3: left promiscuous mode
[  510.196411] veth3: entered promiscuous mode
[  511.303676] veth3: left promiscuous mode
[  511.312379] br0: port 3(veth4) entered disabled state
[  511.322016] br0: port 2(veth2) entered disabled state
[  511.332031] br0: port 1(veth1) entered disabled state
[  511.341932] veth4: left allmulticast mode
[  511.341985] veth4: left promiscuous mode
[  511.342025] br0: port 3(veth4) entered disabled state
[  511.342112] veth2: left allmulticast mode
[  511.342149] veth2: left promiscuous mode
[  511.342188] br0: port 2(veth2) entered disabled state
[  511.342269] veth1: left allmulticast mode
[  511.342302] veth1: left promiscuous mode
[  511.342333] br0: port 1(veth1) entered disabled state