[  772.128181][ T5771] br0: port 1(veth1) entered blocking state
[  772.128895][ T5771] br0: port 1(veth1) entered disabled state
[  772.129218][ T5771] veth1: entered allmulticast mode
[  772.131855][ T5771] veth1: entered promiscuous mode
[  772.241475][  T183] br0: port 1(veth1) entered blocking state
[  772.241793][  T183] br0: port 1(veth1) entered forwarding state
[  778.083409][ T5817] br0: port 1(veth1) entered disabled state
[  778.116704][ T5818] veth1: left allmulticast mode
[  778.116957][ T5818] veth1: left promiscuous mode
[  778.117323][ T5818] br0: port 1(veth1) entered disabled state