[  573.381525] br0: port 1(veth1) entered blocking state
[  573.381657] br0: port 1(veth1) entered disabled state
[  573.381780] veth1: entered allmulticast mode
[  573.381997] veth1: entered promiscuous mode
[  573.398160] br0: port 2(veth2) entered blocking state
[  573.398289] br0: port 2(veth2) entered disabled state
[  573.398382] veth2: entered allmulticast mode
[  573.398496] veth2: entered promiscuous mode
[  573.414015] br0: port 3(veth4) entered blocking state
[  573.414117] br0: port 3(veth4) entered disabled state
[  573.414212] veth4: entered allmulticast mode
[  573.414333] veth4: entered promiscuous mode
[  573.537237] br0: port 1(veth1) entered blocking state
[  573.537370] br0: port 1(veth1) entered forwarding state
[  573.554131] br0: port 2(veth2) entered blocking state
[  573.554218] br0: port 2(veth2) entered forwarding state
[  573.568128] br0: port 3(veth4) entered blocking state
[  573.568250] br0: port 3(veth4) entered forwarding state
[  586.978193] veth3: entered promiscuous mode
[  588.120452] veth3: left promiscuous mode
[  588.131499] veth3: entered promiscuous mode
[  589.269870] veth3: left promiscuous mode
[  589.288615] br0: port 3(veth4) entered disabled state
[  589.299924] br0: port 2(veth2) entered disabled state
[  589.309946] br0: port 1(veth1) entered disabled state
[  589.320001] veth4: left allmulticast mode
[  589.320093] veth4: left promiscuous mode
[  589.320146] br0: port 3(veth4) entered disabled state
[  589.320266] veth2: left allmulticast mode
[  589.320320] veth2: left promiscuous mode
[  589.320441] br0: port 2(veth2) entered disabled state
[  589.320523] veth1: left allmulticast mode
[  589.320565] veth1: left promiscuous mode
[  589.320610] br0: port 1(veth1) entered disabled state