[  537.143670] br0: port 1(veth1) entered blocking state
[  537.143734] br0: port 1(veth1) entered disabled state
[  537.143806] veth1: entered allmulticast mode
[  537.143915] veth1: entered promiscuous mode
[  537.155619] br0: port 2(veth2) entered blocking state
[  537.155761] br0: port 2(veth2) entered disabled state
[  537.155860] veth2: entered allmulticast mode
[  537.156005] veth2: entered promiscuous mode
[  537.168190] br0: port 3(veth4) entered blocking state
[  537.168256] br0: port 3(veth4) entered disabled state
[  537.168324] veth4: entered allmulticast mode
[  537.168437] veth4: entered promiscuous mode
[  537.259980] br0: port 1(veth1) entered blocking state
[  537.260064] br0: port 1(veth1) entered forwarding state
[  537.271552] br0: port 2(veth2) entered blocking state
[  537.271627] br0: port 2(veth2) entered forwarding state
[  537.283237] br0: port 3(veth4) entered blocking state
[  537.283306] br0: port 3(veth4) entered forwarding state
[  550.631905] veth3: entered promiscuous mode
[  551.786803] veth3: left promiscuous mode
[  551.798109] veth3: entered promiscuous mode
[  552.938271] veth3: left promiscuous mode
[  552.959311] br0: port 3(veth4) entered disabled state
[  552.971529] br0: port 2(veth2) entered disabled state
[  552.982985] br0: port 1(veth1) entered disabled state
[  552.994696] veth4: left allmulticast mode
[  552.994790] veth4: left promiscuous mode
[  552.994837] br0: port 3(veth4) entered disabled state
[  552.994978] veth2: left allmulticast mode
[  552.995047] veth2: left promiscuous mode
[  552.995094] br0: port 2(veth2) entered disabled state
[  552.995269] veth1: left allmulticast mode
[  552.995308] veth1: left promiscuous mode
[  552.995353] br0: port 1(veth1) entered disabled state