[  637.071791][ T5330] br1: port 1(veth1) entered blocking state
[  637.072007][ T5330] br1: port 1(veth1) entered disabled state
[  637.072195][ T5330] veth1: entered allmulticast mode
[  637.073690][ T5330] veth1: entered promiscuous mode
[  637.094695][  T744] br1: port 1(veth1) entered blocking state
[  637.094889][  T744] br1: port 1(veth1) entered forwarding state
[  651.307629][ T5467] br1: port 1(veth1) entered disabled state
[  651.337314][ T5468] veth1: left allmulticast mode
[  651.337496][ T5468] veth1: left promiscuous mode
[  651.337731][ T5468] br1: port 1(veth1) entered disabled state