[  555.562717] br0: port 1(veth1) entered blocking state
[  555.562796] br0: port 1(veth1) entered disabled state
[  555.562878] veth1: entered allmulticast mode
[  555.562969] veth1: entered promiscuous mode
[  555.574764] br0: port 2(veth2) entered blocking state
[  555.574840] br0: port 2(veth2) entered disabled state
[  555.574898] veth2: entered allmulticast mode
[  555.574993] veth2: entered promiscuous mode
[  555.586019] br0: port 3(veth4) entered blocking state
[  555.586103] br0: port 3(veth4) entered disabled state
[  555.586171] veth4: entered allmulticast mode
[  555.586267] veth4: entered promiscuous mode
[  555.670342] br0: port 1(veth1) entered blocking state
[  555.670407] br0: port 1(veth1) entered forwarding state
[  555.680921] br0: port 2(veth2) entered blocking state
[  555.680989] br0: port 2(veth2) entered forwarding state
[  555.691649] br0: port 3(veth4) entered blocking state
[  555.691714] br0: port 3(veth4) entered forwarding state
[  569.000132] veth3: entered promiscuous mode
[  570.138245] veth3: left promiscuous mode
[  570.150285] veth3: entered promiscuous mode
[  571.288437] veth3: left promiscuous mode
[  571.306247] br0: port 3(veth4) entered disabled state
[  571.317459] br0: port 2(veth2) entered disabled state
[  571.328355] br0: port 1(veth1) entered disabled state
[  571.340600] veth4: left allmulticast mode
[  571.340709] veth4: left promiscuous mode
[  571.340776] br0: port 3(veth4) entered disabled state
[  571.340924] veth2: left allmulticast mode
[  571.340991] veth2: left promiscuous mode
[  571.341054] br0: port 2(veth2) entered disabled state
[  571.341181] veth1: left allmulticast mode
[  571.341241] veth1: left promiscuous mode
[  571.341303] br0: port 1(veth1) entered disabled state