[  749.928913][T28152] br1: port 1(veth1) entered blocking state
[  749.929136][T28152] br1: port 1(veth1) entered disabled state
[  749.929327][T28152] veth1: entered allmulticast mode
[  749.930817][T28152] veth1: entered promiscuous mode
[  749.972302][   T46] br1: port 1(veth1) entered blocking state
[  749.972511][   T46] br1: port 1(veth1) entered forwarding state
[  776.879186][T28335] br1: port 1(veth1) entered disabled state
[  776.911149][T28336] veth1: left allmulticast mode
[  776.911324][T28336] veth1: left promiscuous mode
[  776.911555][T28336] br1: port 1(veth1) entered disabled state