[  615.487770][ T3596] br: port 1(veth1) entered blocking state
[  615.488009][ T3596] br: port 1(veth1) entered disabled state
[  615.488194][ T3596] veth1: entered allmulticast mode
[  615.489924][ T3596] veth1: entered promiscuous mode
[  615.491530][  T104] br: port 1(veth1) entered blocking state
[  615.491710][  T104] br: port 1(veth1) entered forwarding state
[  615.551514][ T3601] br: port 2(veth3) entered blocking state
[  615.551722][ T3601] br: port 2(veth3) entered disabled state
[  615.551918][ T3601] veth3: entered allmulticast mode
[  615.553435][ T3601] veth3: entered promiscuous mode
[  615.554612][   T62] br: port 2(veth3) entered blocking state
[  615.554793][   T62] br: port 2(veth3) entered forwarding state
[  615.600625][ T3606] br: port 3(veth4) entered blocking state
[  615.600855][ T3606] br: port 3(veth4) entered disabled state
[  615.601119][ T3606] veth4: entered allmulticast mode
[  615.602677][ T3606] veth4: entered promiscuous mode
[  615.604435][   T72] br: port 3(veth4) entered blocking state
[  615.604654][   T72] br: port 3(veth4) entered forwarding state
[  722.425984][ T4211] br: port 3(veth4) entered disabled state
[  722.426448][ T4211] veth4: left allmulticast mode
[  722.426587][ T4211] veth4: left promiscuous mode
[  722.426797][ T4211] br: port 3(veth4) entered disabled state
[  722.461718][ T4213] br: port 2(veth3) entered disabled state
[  722.462225][ T4213] veth3: left allmulticast mode
[  722.462411][ T4213] veth3: left promiscuous mode
[  722.462693][ T4213] br: port 2(veth3) entered disabled state
[  722.491133][ T4215] br: port 1(veth1) entered disabled state
[  722.491616][ T4215] veth1: left allmulticast mode
[  722.491806][ T4215] veth1: left promiscuous mode
[  722.492127][ T4215] br: port 1(veth1) entered disabled state