[  540.569817] br0: port 1(veth1) entered blocking state
[  540.569896] br0: port 1(veth1) entered disabled state
[  540.569966] veth1: entered allmulticast mode
[  540.570078] veth1: entered promiscuous mode
[  540.580284] br0: port 2(veth2) entered blocking state
[  540.580338] br0: port 2(veth2) entered disabled state
[  540.580399] veth2: entered allmulticast mode
[  540.580480] veth2: entered promiscuous mode
[  540.591353] br0: port 3(veth4) entered blocking state
[  540.591418] br0: port 3(veth4) entered disabled state
[  540.591484] veth4: entered allmulticast mode
[  540.591574] veth4: entered promiscuous mode
[  540.679909] br0: port 1(veth1) entered blocking state
[  540.679976] br0: port 1(veth1) entered forwarding state
[  540.690713] br0: port 2(veth2) entered blocking state
[  540.690793] br0: port 2(veth2) entered forwarding state
[  540.701053] br0: port 3(veth4) entered blocking state
[  540.701134] br0: port 3(veth4) entered forwarding state
[  554.029878] veth3: entered promiscuous mode
[  555.165326] veth3: left promiscuous mode
[  555.175276] veth3: entered promiscuous mode
[  556.294307] veth3: left promiscuous mode
[  556.310714] br0: port 3(veth4) entered disabled state
[  556.320095] br0: port 2(veth2) entered disabled state
[  556.330271] br0: port 1(veth1) entered disabled state
[  556.339789] veth4: left allmulticast mode
[  556.339840] veth4: left promiscuous mode
[  556.339879] br0: port 3(veth4) entered disabled state
[  556.339982] veth2: left allmulticast mode
[  556.340013] veth2: left promiscuous mode
[  556.340048] br0: port 2(veth2) entered disabled state
[  556.340132] veth1: left allmulticast mode
[  556.340164] veth1: left promiscuous mode
[  556.340194] br0: port 1(veth1) entered disabled state