[  520.211427] br1: port 1(veth1) entered blocking state
[  520.211510] br1: port 1(veth1) entered disabled state
[  520.211574] veth1: entered allmulticast mode
[  520.211683] veth1: entered promiscuous mode
[  520.237770] br1: port 1(veth1) entered blocking state
[  520.237866] br1: port 1(veth1) entered forwarding state
[  520.252555] br1: port 2(veth2) entered blocking state
[  520.252675] br1: port 2(veth2) entered disabled state
[  520.252752] veth2: entered allmulticast mode
[  520.252846] veth2: entered promiscuous mode
[  520.279697] br1: port 2(veth2) entered blocking state
[  520.279768] br1: port 2(veth2) entered forwarding state
[  537.790381] br1: port 2(veth2) entered disabled state
[  537.802713] veth2: left allmulticast mode
[  537.802817] veth2: left promiscuous mode
[  537.802886] br1: port 2(veth2) entered disabled state
[  537.815727] br1: port 1(veth1) entered disabled state
[  537.828323] veth1: left allmulticast mode
[  537.828386] veth1: left promiscuous mode
[  537.828448] br1: port 1(veth1) entered disabled state