[  625.341011][ T4650] br1: port 1(veth1) entered blocking state
[  625.341280][ T4650] br1: port 1(veth1) entered disabled state
[  625.341548][ T4650] veth1: entered allmulticast mode
[  625.343133][ T4650] veth1: entered promiscuous mode
[  625.369735][   T38] br1: port 1(veth1) entered blocking state
[  625.369943][   T38] br1: port 1(veth1) entered forwarding state
[  652.028120][ T4833] br1: port 1(veth1) entered disabled state
[  652.057263][ T4834] veth1: left allmulticast mode
[  652.057458][ T4834] veth1: left promiscuous mode
[  652.057691][ T4834] br1: port 1(veth1) entered disabled state