[  511.011269] br1: port 1(veth1) entered blocking state
[  511.011331] br1: port 1(veth1) entered disabled state
[  511.011407] veth1: entered allmulticast mode
[  511.011463] veth1: entered promiscuous mode
[  511.014155] br1: port 1(veth1) entered blocking state
[  511.014251] br1: port 1(veth1) entered forwarding state
[  511.016974] br1: port 2(veth2) entered blocking state
[  511.017022] br1: port 2(veth2) entered disabled state
[  511.017094] veth2: entered allmulticast mode
[  511.017152] veth2: entered promiscuous mode
[  511.019787] br1: port 2(veth2) entered blocking state
[  511.019868] br1: port 2(veth2) entered forwarding state
[  520.966102] br1: port 2(veth2) entered disabled state
[  520.968681] veth2: left allmulticast mode
[  520.968742] veth2: left promiscuous mode
[  520.968808] br1: port 2(veth2) entered disabled state
[  520.971430] br1: port 1(veth1) entered disabled state
[  520.973982] veth1: left allmulticast mode
[  520.974040] veth1: left promiscuous mode
[  520.974117] br1: port 1(veth1) entered disabled state