[  723.677086][ T5788] br1: port 1(veth1) entered blocking state
[  723.677444][ T5788] br1: port 1(veth1) entered disabled state
[  723.678156][ T5788] veth1: entered allmulticast mode
[  723.679795][ T5788] veth1: entered promiscuous mode
[  723.711969][  T577] br1: port 1(veth1) entered blocking state
[  723.712295][  T577] br1: port 1(veth1) entered forwarding state
[  738.337265][ T5931] br1: port 1(veth1) entered disabled state
[  738.363080][ T5932] veth1: left allmulticast mode
[  738.363364][ T5932] veth1: left promiscuous mode
[  738.364239][ T5932] br1: port 1(veth1) entered disabled state