[  771.697327][ T8981] br1: port 1(veth1) entered blocking state
[  771.697624][ T8981] br1: port 1(veth1) entered disabled state
[  771.697890][ T8981] veth1: entered allmulticast mode
[  771.699926][ T8981] veth1: entered promiscuous mode
[  771.726005][   T59] br1: port 1(veth1) entered blocking state
[  771.726219][   T59] br1: port 1(veth1) entered forwarding state
[  783.108739][ T9080] br1: port 1(veth1) entered disabled state
[  783.141872][ T9081] veth1: left allmulticast mode
[  783.142082][ T9081] veth1: left promiscuous mode
[  783.142384][ T9081] br1: port 1(veth1) entered disabled state