[  674.900606] br0: port 1(veth1) entered blocking state
[  674.900695] br0: port 1(veth1) entered disabled state
[  674.900766] veth1: entered allmulticast mode
[  674.900900] veth1: entered promiscuous mode
[  674.910812] br0: port 2(veth2) entered blocking state
[  674.910875] br0: port 2(veth2) entered disabled state
[  674.910925] veth2: entered allmulticast mode
[  674.911008] veth2: entered promiscuous mode
[  674.921889] br0: port 3(veth4) entered blocking state
[  674.921978] br0: port 3(veth4) entered disabled state
[  674.922056] veth4: entered allmulticast mode
[  674.922174] veth4: entered promiscuous mode
[  675.004237] br0: port 1(veth1) entered blocking state
[  675.004298] br0: port 1(veth1) entered forwarding state
[  675.014895] br0: port 2(veth2) entered blocking state
[  675.014962] br0: port 2(veth2) entered forwarding state
[  675.025135] br0: port 3(veth4) entered blocking state
[  675.025195] br0: port 3(veth4) entered forwarding state
[  688.345325] veth3: entered promiscuous mode
[  689.478734] veth3: left promiscuous mode
[  689.488637] veth3: entered promiscuous mode
[  690.617156] veth3: left promiscuous mode
[  690.633966] br0: port 3(veth4) entered disabled state
[  690.643431] br0: port 2(veth2) entered disabled state
[  690.653130] br0: port 1(veth1) entered disabled state
[  690.663243] veth4: left allmulticast mode
[  690.663307] veth4: left promiscuous mode
[  690.663355] br0: port 3(veth4) entered disabled state
[  690.663481] veth2: left allmulticast mode
[  690.663518] veth2: left promiscuous mode
[  690.663556] br0: port 2(veth2) entered disabled state
[  690.663650] veth1: left allmulticast mode
[  690.663686] veth1: left promiscuous mode
[  690.663730] br0: port 1(veth1) entered disabled state