[  540.679843] br0: port 1(veth1) entered blocking state
[  540.679934] br0: port 1(veth1) entered disabled state
[  540.680001] veth1: entered allmulticast mode
[  540.680102] veth1: entered promiscuous mode
[  540.690085] br0: port 2(veth2) entered blocking state
[  540.690191] br0: port 2(veth2) entered disabled state
[  540.690263] veth2: entered allmulticast mode
[  540.690359] veth2: entered promiscuous mode
[  540.700026] br0: port 3(veth4) entered blocking state
[  540.700115] br0: port 3(veth4) entered disabled state
[  540.700199] veth4: entered allmulticast mode
[  540.700301] veth4: entered promiscuous mode
[  540.788921] br0: port 1(veth1) entered blocking state
[  540.789032] br0: port 1(veth1) entered forwarding state
[  540.800194] br0: port 2(veth2) entered blocking state
[  540.800275] br0: port 2(veth2) entered forwarding state
[  540.812447] br0: port 3(veth4) entered blocking state
[  540.812560] br0: port 3(veth4) entered forwarding state
[  554.141929] veth3: entered promiscuous mode
[  555.256077] veth3: left promiscuous mode
[  555.266252] veth3: entered promiscuous mode
[  556.402868] veth3: left promiscuous mode
[  556.421065] br0: port 3(veth4) entered disabled state
[  556.430765] br0: port 2(veth2) entered disabled state
[  556.440224] br0: port 1(veth1) entered disabled state
[  556.449898] veth4: left allmulticast mode
[  556.449940] veth4: left promiscuous mode
[  556.449978] br0: port 3(veth4) entered disabled state
[  556.450088] veth2: left allmulticast mode
[  556.450117] veth2: left promiscuous mode
[  556.450158] br0: port 2(veth2) entered disabled state
[  556.450261] veth1: left allmulticast mode
[  556.450294] veth1: left promiscuous mode
[  556.450323] br0: port 1(veth1) entered disabled state