[  830.447674][ T5696] br1: port 1(veth1) entered blocking state
[  830.448073][ T5696] br1: port 1(veth1) entered disabled state
[  830.448451][ T5696] veth1: entered allmulticast mode
[  830.450127][ T5696] veth1: entered promiscuous mode
[  830.482392][ T2029] br1: port 1(veth1) entered blocking state
[  830.482736][ T2029] br1: port 1(veth1) entered forwarding state
[  857.352017][ T5879] br1: port 1(veth1) entered disabled state
[  857.385088][ T5880] veth1: left allmulticast mode
[  857.385378][ T5880] veth1: left promiscuous mode
[  857.385709][ T5880] br1: port 1(veth1) entered disabled state