[  561.454997] br1: port 1(veth1) entered blocking state
[  561.455070] br1: port 1(veth1) entered disabled state
[  561.455133] veth1: entered allmulticast mode
[  561.455230] veth1: entered promiscuous mode
[  561.472642] br1: port 1(veth1) entered blocking state
[  561.472701] br1: port 1(veth1) entered forwarding state
[  574.948994] br1: port 1(veth1) entered disabled state
[  574.963432] veth1: left allmulticast mode
[  574.963479] veth1: left promiscuous mode
[  574.963522] br1: port 1(veth1) entered disabled state