[  601.251581] br0: port 1(veth1) entered blocking state
[  601.251656] br0: port 1(veth1) entered disabled state
[  601.251725] veth1: entered allmulticast mode
[  601.251808] veth1: entered promiscuous mode
[  601.267194] br0: port 2(veth2) entered blocking state
[  601.267255] br0: port 2(veth2) entered disabled state
[  601.267305] veth2: entered allmulticast mode
[  601.267384] veth2: entered promiscuous mode
[  601.285357] br0: port 3(veth4) entered blocking state
[  601.285419] br0: port 3(veth4) entered disabled state
[  601.285470] veth4: entered allmulticast mode
[  601.285554] veth4: entered promiscuous mode
[  601.422589] br0: port 1(veth1) entered blocking state
[  601.422675] br0: port 1(veth1) entered forwarding state
[  601.438012] br0: port 2(veth2) entered blocking state
[  601.438093] br0: port 2(veth2) entered forwarding state
[  601.456692] br0: port 3(veth4) entered blocking state
[  601.456765] br0: port 3(veth4) entered forwarding state
[  614.900544] veth3: entered promiscuous mode
[  616.067191] veth3: left promiscuous mode
[  616.081341] veth3: entered promiscuous mode
[  617.248309] veth3: left promiscuous mode
[  617.269531] br0: port 3(veth4) entered disabled state
[  617.283780] br0: port 2(veth2) entered disabled state
[  617.299293] br0: port 1(veth1) entered disabled state
[  617.314548] veth4: left allmulticast mode
[  617.314602] veth4: left promiscuous mode
[  617.314672] br0: port 3(veth4) entered disabled state
[  617.314817] veth2: left allmulticast mode
[  617.314853] veth2: left promiscuous mode
[  617.314896] br0: port 2(veth2) entered disabled state
[  617.315180] veth1: left allmulticast mode
[  617.315247] veth1: left promiscuous mode
[  617.315292] br0: port 1(veth1) entered disabled state