[  553.982638] br0: port 1(veth1) entered blocking state
[  553.982715] br0: port 1(veth1) entered disabled state
[  553.982777] veth1: entered allmulticast mode
[  553.982873] veth1: entered promiscuous mode
[  553.998002] br0: port 2(veth2) entered blocking state
[  553.998058] br0: port 2(veth2) entered disabled state
[  553.998123] veth2: entered allmulticast mode
[  553.998193] veth2: entered promiscuous mode
[  554.013415] br0: port 3(veth4) entered blocking state
[  554.013483] br0: port 3(veth4) entered disabled state
[  554.013538] veth4: entered allmulticast mode
[  554.013619] veth4: entered promiscuous mode
[  554.090108] br0: port 1(veth1) entered blocking state
[  554.090175] br0: port 1(veth1) entered forwarding state
[  554.106186] br0: port 2(veth2) entered blocking state
[  554.106245] br0: port 2(veth2) entered forwarding state
[  554.121547] br0: port 3(veth4) entered blocking state
[  554.121615] br0: port 3(veth4) entered forwarding state
[  567.469961] veth3: entered promiscuous mode
[  568.611741] veth3: left promiscuous mode
[  568.625358] veth3: entered promiscuous mode
[  569.768060] veth3: left promiscuous mode
[  569.783724] br0: port 3(veth4) entered disabled state
[  569.797111] br0: port 2(veth2) entered disabled state
[  569.809224] br0: port 1(veth1) entered disabled state
[  569.823501] veth4: left allmulticast mode
[  569.823561] veth4: left promiscuous mode
[  569.823602] br0: port 3(veth4) entered disabled state
[  569.823696] veth2: left allmulticast mode
[  569.823732] veth2: left promiscuous mode
[  569.823765] br0: port 2(veth2) entered disabled state
[  569.823835] veth1: left allmulticast mode
[  569.823862] veth1: left promiscuous mode
[  569.823895] br0: port 1(veth1) entered disabled state