[  914.573310][T28580] br1: port 1(veth1) entered blocking state
[  914.573536][T28580] br1: port 1(veth1) entered disabled state
[  914.573741][T28580] veth1: entered allmulticast mode
[  914.575808][T28580] veth1: entered promiscuous mode
[  914.633803][T28583] br1: port 2(veth2) entered blocking state
[  914.634004][T28583] br1: port 2(veth2) entered disabled state
[  914.634215][T28583] veth2: entered allmulticast mode
[  914.635699][T28583] veth2: entered promiscuous mode
[  914.690756][T28585] br1: port 2(veth2) entered blocking state
[  914.690967][T28585] br1: port 2(veth2) entered forwarding state
[  914.691305][T28585] br1: port 1(veth1) entered blocking state
[  914.691482][T28585] br1: port 1(veth1) entered forwarding state
[  924.785571][T28945] br1: port 2(veth2) entered disabled state
[  924.786049][T28945] br1: port 1(veth1) entered disabled state
[  924.840465][T28947] veth2: left allmulticast mode
[  924.840625][T28947] veth2: left promiscuous mode
[  924.840843][T28947] br1: port 2(veth2) entered disabled state
[  924.904983][T28949] veth1: left allmulticast mode
[  924.905152][T28949] veth1: left promiscuous mode
[  924.905376][T28949] br1: port 1(veth1) entered disabled state