[  553.998929] br0: port 1(veth1) entered blocking state
[  553.999000] br0: port 1(veth1) entered disabled state
[  553.999056] veth1: entered allmulticast mode
[  553.999133] veth1: entered promiscuous mode
[  554.007744] br0: port 2(veth2) entered blocking state
[  554.007829] br0: port 2(veth2) entered disabled state
[  554.007878] veth2: entered allmulticast mode
[  554.007948] veth2: entered promiscuous mode
[  554.017114] br0: port 3(veth4) entered blocking state
[  554.017214] br0: port 3(veth4) entered disabled state
[  554.017295] veth4: entered allmulticast mode
[  554.017388] veth4: entered promiscuous mode
[  554.088860] br0: port 1(veth1) entered blocking state
[  554.088913] br0: port 1(veth1) entered forwarding state
[  554.098259] br0: port 2(veth2) entered blocking state
[  554.098319] br0: port 2(veth2) entered forwarding state
[  554.107368] br0: port 3(veth4) entered blocking state
[  554.107429] br0: port 3(veth4) entered forwarding state
[  567.456960] veth3: entered promiscuous mode
[  568.598717] veth3: left promiscuous mode
[  568.609227] veth3: entered promiscuous mode
[  569.743940] veth3: left promiscuous mode
[  569.760639] br0: port 3(veth4) entered disabled state
[  569.770520] br0: port 2(veth2) entered disabled state
[  569.780368] br0: port 1(veth1) entered disabled state
[  569.790798] veth4: left allmulticast mode
[  569.790862] veth4: left promiscuous mode
[  569.790914] br0: port 3(veth4) entered disabled state
[  569.791029] veth2: left allmulticast mode
[  569.791071] veth2: left promiscuous mode
[  569.791115] br0: port 2(veth2) entered disabled state
[  569.791216] veth1: left allmulticast mode
[  569.791257] veth1: left promiscuous mode
[  569.791308] br0: port 1(veth1) entered disabled state