[  608.055172][ T7527] br1: port 1(veth1) entered blocking state
[  608.055395][ T7527] br1: port 1(veth1) entered disabled state
[  608.055585][ T7527] veth1: entered allmulticast mode
[  608.057475][ T7527] veth1: entered promiscuous mode
[  608.090132][ T2479] br1: port 1(veth1) entered blocking state
[  608.090361][ T2479] br1: port 1(veth1) entered forwarding state
[  622.374323][ T7671] br1: port 1(veth1) entered disabled state
[  622.403949][ T7672] veth1: left allmulticast mode
[  622.404114][ T7672] veth1: left promiscuous mode
[  622.404329][ T7672] br1: port 1(veth1) entered disabled state