[  292.378529] br0: port 1(veth1) entered blocking state
[  292.378601] br0: port 1(veth1) entered disabled state
[  292.378672] veth1: entered allmulticast mode
[  292.378799] veth1: entered promiscuous mode
[  292.389823] br0: port 2(veth2) entered blocking state
[  292.389891] br0: port 2(veth2) entered disabled state
[  292.389952] veth2: entered allmulticast mode
[  292.390052] veth2: entered promiscuous mode
[  292.400445] br0: port 3(veth4) entered blocking state
[  292.400534] br0: port 3(veth4) entered disabled state
[  292.400610] veth4: entered allmulticast mode
[  292.400703] veth4: entered promiscuous mode
[  292.481686] br0: port 1(veth1) entered blocking state
[  292.481765] br0: port 1(veth1) entered forwarding state
[  292.491598] br0: port 2(veth2) entered blocking state
[  292.491709] br0: port 2(veth2) entered forwarding state
[  292.501049] br0: port 3(veth4) entered blocking state
[  292.501130] br0: port 3(veth4) entered forwarding state
[  305.824519] veth3: entered promiscuous mode
[  306.966753] veth3: left promiscuous mode
[  306.977045] veth3: entered promiscuous mode
[  308.128185] veth3: left promiscuous mode
[  308.145932] br0: port 3(veth4) entered disabled state
[  308.156193] br0: port 2(veth2) entered disabled state
[  308.166685] br0: port 1(veth1) entered disabled state
[  308.177779] veth4: left allmulticast mode
[  308.177886] veth4: left promiscuous mode
[  308.177936] br0: port 3(veth4) entered disabled state
[  308.178072] veth2: left allmulticast mode
[  308.178115] veth2: left promiscuous mode
[  308.178161] br0: port 2(veth2) entered disabled state
[  308.178265] veth1: left allmulticast mode
[  308.178307] veth1: left promiscuous mode
[  308.178351] br0: port 1(veth1) entered disabled state