[   27.857950] br0: port 1(veth1) entered blocking state
[   27.858041] br0: port 1(veth1) entered disabled state
[   27.858113] veth1: entered allmulticast mode
[   27.858219] veth1: entered promiscuous mode
[   27.868806] br0: port 2(veth2) entered blocking state
[   27.868942] br0: port 2(veth2) entered disabled state
[   27.869033] veth2: entered allmulticast mode
[   27.869159] veth2: entered promiscuous mode
[   27.880201] br0: port 3(veth4) entered blocking state
[   27.880275] br0: port 3(veth4) entered disabled state
[   27.880339] veth4: entered allmulticast mode
[   27.880435] veth4: entered promiscuous mode
[   27.976569] br0: port 1(veth1) entered blocking state
[   27.976661] br0: port 1(veth1) entered forwarding state
[   27.987528] br0: port 2(veth2) entered blocking state
[   27.987617] br0: port 2(veth2) entered forwarding state
[   27.998150] br0: port 3(veth4) entered blocking state
[   27.998235] br0: port 3(veth4) entered forwarding state
[   41.317802] veth3: entered promiscuous mode
[   42.453435] veth3: left promiscuous mode
[   42.464211] veth3: entered promiscuous mode
[   43.588624] veth3: left promiscuous mode
[   43.610800] br0: port 3(veth4) entered disabled state
[   43.623080] br0: port 2(veth2) entered disabled state
[   43.635441] br0: port 1(veth1) entered disabled state
[   43.647645] veth4: left allmulticast mode
[   43.647724] veth4: left promiscuous mode
[   43.647777] br0: port 3(veth4) entered disabled state
[   43.647913] veth2: left allmulticast mode
[   43.647966] veth2: left promiscuous mode
[   43.648011] br0: port 2(veth2) entered disabled state
[   43.648140] veth1: left allmulticast mode
[   43.648187] veth1: left promiscuous mode
[   43.648228] br0: port 1(veth1) entered disabled state