[  538.530327] br0: port 1(veth1) entered blocking state
[  538.530376] br0: port 1(veth1) entered disabled state
[  538.530407] veth1: entered allmulticast mode
[  538.530461] veth1: entered promiscuous mode
[  538.532911] br0: port 2(veth2) entered blocking state
[  538.532946] br0: port 2(veth2) entered disabled state
[  538.532983] veth2: entered allmulticast mode
[  538.533038] veth2: entered promiscuous mode
[  538.535544] br0: port 3(veth4) entered blocking state
[  538.535647] br0: port 3(veth4) entered disabled state
[  538.535741] veth4: entered allmulticast mode
[  538.535850] veth4: entered promiscuous mode
[  538.561825] br0: port 1(veth1) entered blocking state
[  538.561904] br0: port 1(veth1) entered forwarding state
[  538.564395] br0: port 2(veth2) entered blocking state
[  538.564429] br0: port 2(veth2) entered forwarding state
[  538.566951] br0: port 3(veth4) entered blocking state
[  538.567016] br0: port 3(veth4) entered forwarding state
[  551.684038] veth3: entered promiscuous mode
[  552.728754] veth3: left promiscuous mode
[  552.731380] veth3: entered promiscuous mode
[  553.775114] veth3: left promiscuous mode
[  553.784920] br0: port 3(veth4) entered disabled state
[  553.787609] br0: port 2(veth2) entered disabled state
[  553.790277] br0: port 1(veth1) entered disabled state
[  553.792927] veth4: left allmulticast mode
[  553.792990] veth4: left promiscuous mode
[  553.793058] br0: port 3(veth4) entered disabled state
[  553.793182] veth2: left allmulticast mode
[  553.793245] veth2: left promiscuous mode
[  553.793309] br0: port 2(veth2) entered disabled state
[  553.793427] veth1: left allmulticast mode
[  553.793487] veth1: left promiscuous mode
[  553.793550] br0: port 1(veth1) entered disabled state