[  730.574479][ T5684] br1: port 1(veth1) entered blocking state
[  730.574754][ T5684] br1: port 1(veth1) entered disabled state
[  730.575014][ T5684] veth1: entered allmulticast mode
[  730.577031][ T5684] veth1: entered promiscuous mode
[  730.618934][   T35] br1: port 1(veth1) entered blocking state
[  730.619157][   T35] br1: port 1(veth1) entered forwarding state
[  745.196656][ T5821] br1: port 1(veth1) entered disabled state
[  745.227445][ T5822] veth1: left allmulticast mode
[  745.227621][ T5822] veth1: left promiscuous mode
[  745.227849][ T5822] br1: port 1(veth1) entered disabled state