[  801.486235][ T7974] br1: port 1(veth1) entered blocking state
[  801.486459][ T7974] br1: port 1(veth1) entered disabled state
[  801.486654][ T7974] veth1: entered allmulticast mode
[  801.488561][ T7974] veth1: entered promiscuous mode
[  801.516461][   T35] br1: port 1(veth1) entered blocking state
[  801.516668][   T35] br1: port 1(veth1) entered forwarding state
[  812.573565][ T8073] br1: port 1(veth1) entered disabled state
[  812.592213][ T8074] veth1: left allmulticast mode
[  812.592381][ T8074] veth1: left promiscuous mode
[  812.592609][ T8074] br1: port 1(veth1) entered disabled state