[  630.341560][ T7865] br1: port 1(veth1) entered blocking state
[  630.341757][ T7865] br1: port 1(veth1) entered disabled state
[  630.341930][ T7865] veth1: entered allmulticast mode
[  630.343325][ T7865] veth1: entered promiscuous mode
[  630.371589][   T38] br1: port 1(veth1) entered blocking state
[  630.371777][   T38] br1: port 1(veth1) entered forwarding state
[  641.317622][ T7968] br1: port 1(veth1) entered disabled state
[  641.348928][ T7969] veth1: left allmulticast mode
[  641.349091][ T7969] veth1: left promiscuous mode
[  641.349315][ T7969] br1: port 1(veth1) entered disabled state