[  609.393714][ T3555] br: port 1(veth1) entered blocking state
[  609.393953][ T3555] br: port 1(veth1) entered disabled state
[  609.394146][ T3555] veth1: entered allmulticast mode
[  609.396028][ T3555] veth1: entered promiscuous mode
[  609.397403][   T39] br: port 1(veth1) entered blocking state
[  609.397615][   T39] br: port 1(veth1) entered forwarding state
[  609.448381][ T3561] br: port 2(veth3) entered blocking state
[  609.448654][ T3561] br: port 2(veth3) entered disabled state
[  609.448861][ T3561] veth3: entered allmulticast mode
[  609.450559][ T3561] veth3: entered promiscuous mode
[  609.451735][   T39] br: port 2(veth3) entered blocking state
[  609.451917][   T39] br: port 2(veth3) entered forwarding state
[  609.497682][ T3566] br: port 3(veth4) entered blocking state
[  609.497889][ T3566] br: port 3(veth4) entered disabled state
[  609.498081][ T3566] veth4: entered allmulticast mode
[  609.499792][ T3566] veth4: entered promiscuous mode
[  609.500802][   T39] br: port 3(veth4) entered blocking state
[  609.501007][   T39] br: port 3(veth4) entered forwarding state
[  716.045227][ T4163] br: port 3(veth4) entered disabled state
[  716.045903][ T4163] veth4: left allmulticast mode
[  716.046062][ T4163] veth4: left promiscuous mode
[  716.046296][ T4163] br: port 3(veth4) entered disabled state
[  716.081566][ T4165] br: port 2(veth3) entered disabled state
[  716.082160][ T4165] veth3: left allmulticast mode
[  716.082313][ T4165] veth3: left promiscuous mode
[  716.082572][ T4165] br: port 2(veth3) entered disabled state
[  716.119718][ T4167] br: port 1(veth1) entered disabled state
[  716.120191][ T4167] veth1: left allmulticast mode
[  716.120353][ T4167] veth1: left promiscuous mode
[  716.120598][ T4167] br: port 1(veth1) entered disabled state