[  672.888581][ T3109] br: port 1(veth1) entered blocking state
[  672.888856][ T3109] br: port 1(veth1) entered disabled state
[  672.889107][ T3109] veth1: entered allmulticast mode
[  672.891051][ T3109] veth1: entered promiscuous mode
[  672.893166][   T49] br: port 1(veth1) entered blocking state
[  672.893444][   T49] br: port 1(veth1) entered forwarding state
[  673.012558][ T3111] br: port 2(veth3) entered blocking state
[  673.012826][ T3111] br: port 2(veth3) entered disabled state
[  673.013081][ T3111] veth3: entered allmulticast mode
[  673.014987][ T3111] veth3: entered promiscuous mode
[  673.017260][    T7] br: port 2(veth3) entered blocking state
[  673.017510][    T7] br: port 2(veth3) entered forwarding state
[  673.141116][ T3112] br: port 3(veth4) entered blocking state
[  673.141407][ T3112] br: port 3(veth4) entered disabled state
[  673.141660][ T3112] veth4: entered allmulticast mode
[  673.144359][ T3112] veth4: entered promiscuous mode
[  673.153793][   T49] br: port 3(veth4) entered blocking state
[  673.154032][   T49] br: port 3(veth4) entered forwarding state
[  815.459046][ T3594] br: port 3(veth4) entered disabled state
[  815.459738][ T3594] veth4: left allmulticast mode
[  815.459931][ T3594] veth4: left promiscuous mode
[  815.460260][ T3594] br: port 3(veth4) entered disabled state
[  815.613045][ T3595] br: port 2(veth3) entered disabled state
[  815.614152][ T3595] veth3: left allmulticast mode
[  815.614581][ T3595] veth3: left promiscuous mode
[  815.615166][ T3595] br: port 2(veth3) entered disabled state
[  815.748760][ T3597] br: port 1(veth1) entered disabled state
[  815.749474][ T3597] veth1: left allmulticast mode
[  815.749698][ T3597] veth1: left promiscuous mode
[  815.750017][ T3597] br: port 1(veth1) entered disabled state