[  682.044542][ T5504] br0: port 1(veth1) entered blocking state
[  682.044777][ T5504] br0: port 1(veth1) entered disabled state
[  682.044982][ T5504] veth1: entered allmulticast mode
[  682.046465][ T5504] veth1: entered promiscuous mode
[  682.090536][   T38] br0: port 1(veth1) entered blocking state
[  682.090791][   T38] br0: port 1(veth1) entered forwarding state
[  687.666796][ T5551] br0: port 1(veth1) entered disabled state
[  687.693072][ T5552] veth1: left allmulticast mode
[  687.693985][ T5552] veth1: left promiscuous mode
[  687.694270][ T5552] br0: port 1(veth1) entered disabled state