[  866.725567][ T4797] br1: port 1(veth1) entered blocking state
[  866.725906][ T4797] br1: port 1(veth1) entered disabled state
[  866.726210][ T4797] veth1: entered allmulticast mode
[  866.728011][ T4797] veth1: entered promiscuous mode
[  866.776425][ T4800] br1: port 2(veth2) entered blocking state
[  866.776775][ T4800] br1: port 2(veth2) entered disabled state
[  866.777117][ T4800] veth2: entered allmulticast mode
[  866.778702][ T4800] veth2: entered promiscuous mode
[  866.837864][ T4802] br1: port 2(veth2) entered blocking state
[  866.838196][ T4802] br1: port 2(veth2) entered forwarding state
[  866.838652][ T4802] br1: port 1(veth1) entered blocking state
[  866.838950][ T4802] br1: port 1(veth1) entered forwarding state
[  876.869130][ T5162] br1: port 2(veth2) entered disabled state
[  876.869754][ T5162] br1: port 1(veth1) entered disabled state
[  876.928061][ T5164] veth2: left allmulticast mode
[  876.928730][ T5164] veth2: left promiscuous mode
[  876.929043][ T5164] br1: port 2(veth2) entered disabled state
[  876.985577][ T5166] veth1: left allmulticast mode
[  876.985837][ T5166] veth1: left promiscuous mode
[  876.986145][ T5166] br1: port 1(veth1) entered disabled state