[  706.688179][ T5751] br1: port 1(veth1) entered blocking state
[  706.688463][ T5751] br1: port 1(veth1) entered disabled state
[  706.688741][ T5751] veth1: entered allmulticast mode
[  706.691423][ T5751] veth1: entered promiscuous mode
[  706.714248][   T61] br1: port 1(veth1) entered blocking state
[  706.714435][   T61] br1: port 1(veth1) entered forwarding state
[  733.612556][ T5930] br1: port 1(veth1) entered disabled state
[  733.646783][ T5931] veth1: left allmulticast mode
[  733.646979][ T5931] veth1: left promiscuous mode
[  733.647297][ T5931] br1: port 1(veth1) entered disabled state