[  845.736049][ T8888] br1: port 1(veth1) entered blocking state
[  845.736265][ T8888] br1: port 1(veth1) entered disabled state
[  845.736630][ T8888] veth1: entered allmulticast mode
[  845.738110][ T8888] veth1: entered promiscuous mode
[  845.780787][   T90] br1: port 1(veth1) entered blocking state
[  845.780980][   T90] br1: port 1(veth1) entered forwarding state
[  856.865957][ T8991] br1: port 1(veth1) entered disabled state
[  856.888885][ T8992] veth1: left allmulticast mode
[  856.889048][ T8992] veth1: left promiscuous mode
[  856.889262][ T8992] br1: port 1(veth1) entered disabled state