[  712.981065][T12076] br: port 1(veth1) entered blocking state
[  712.981501][T12076] br: port 1(veth1) entered disabled state
[  712.981881][T12076] veth1: entered allmulticast mode
[  712.983557][T12076] veth1: entered promiscuous mode
[  712.985936][ T8827] br: port 1(veth1) entered blocking state
[  712.986302][ T8827] br: port 1(veth1) entered forwarding state
[  713.038156][T12081] br: port 2(veth3) entered blocking state
[  713.038522][T12081] br: port 2(veth3) entered disabled state
[  713.038899][T12081] veth3: entered allmulticast mode
[  713.040739][T12081] veth3: entered promiscuous mode
[  713.042116][ T8827] br: port 2(veth3) entered blocking state
[  713.042457][ T8827] br: port 2(veth3) entered forwarding state
[  713.084435][T12086] br: port 3(veth4) entered blocking state
[  713.084768][T12086] br: port 3(veth4) entered disabled state
[  713.085129][T12086] veth4: entered allmulticast mode
[  713.086751][T12086] veth4: entered promiscuous mode
[  713.088225][ T8827] br: port 3(veth4) entered blocking state
[  713.088605][ T8827] br: port 3(veth4) entered forwarding state
[  820.490763][T12691] br: port 3(veth4) entered disabled state
[  820.492058][T12691] veth4: left allmulticast mode
[  820.492295][T12691] veth4: left promiscuous mode
[  820.492606][T12691] br: port 3(veth4) entered disabled state
[  820.528827][T12693] br: port 2(veth3) entered disabled state
[  820.529473][T12693] veth3: left allmulticast mode
[  820.529748][T12693] veth3: left promiscuous mode
[  820.530171][T12693] br: port 2(veth3) entered disabled state
[  820.565261][T12695] br: port 1(veth1) entered disabled state
[  820.565808][T12695] veth1: left allmulticast mode
[  820.566078][T12695] veth1: left promiscuous mode
[  820.566389][T12695] br: port 1(veth1) entered disabled state