[  684.876730] br0: port 1(veth1) entered blocking state
[  684.876853] br0: port 1(veth1) entered disabled state
[  684.876922] veth1: entered allmulticast mode
[  684.877006] veth1: entered promiscuous mode
[  684.887895] br0: port 2(veth2) entered blocking state
[  684.887984] br0: port 2(veth2) entered disabled state
[  684.888072] veth2: entered allmulticast mode
[  684.888188] veth2: entered promiscuous mode
[  684.899229] br0: port 3(veth4) entered blocking state
[  684.899317] br0: port 3(veth4) entered disabled state
[  684.899388] veth4: entered allmulticast mode
[  684.899507] veth4: entered promiscuous mode
[  684.989976] br0: port 1(veth1) entered blocking state
[  684.990087] br0: port 1(veth1) entered forwarding state
[  685.001007] br0: port 2(veth2) entered blocking state
[  685.001084] br0: port 2(veth2) entered forwarding state
[  685.012066] br0: port 3(veth4) entered blocking state
[  685.012160] br0: port 3(veth4) entered forwarding state
[  698.333955] veth3: entered promiscuous mode
[  699.471054] veth3: left promiscuous mode
[  699.482426] veth3: entered promiscuous mode
[  700.606454] veth3: left promiscuous mode
[  700.624567] br0: port 3(veth4) entered disabled state
[  700.633971] br0: port 2(veth2) entered disabled state
[  700.643802] br0: port 1(veth1) entered disabled state
[  700.653167] veth4: left allmulticast mode
[  700.653234] veth4: left promiscuous mode
[  700.653279] br0: port 3(veth4) entered disabled state
[  700.653417] veth2: left allmulticast mode
[  700.653460] veth2: left promiscuous mode
[  700.653505] br0: port 2(veth2) entered disabled state
[  700.653608] veth1: left allmulticast mode
[  700.653648] veth1: left promiscuous mode
[  700.653691] br0: port 1(veth1) entered disabled state