[  866.014660][ T5902] br1: port 1(veth1) entered blocking state
[  866.015027][ T5902] br1: port 1(veth1) entered disabled state
[  866.015344][ T5902] veth1: entered allmulticast mode
[  866.016969][ T5902] veth1: entered promiscuous mode
[  866.074108][ T5905] br1: port 2(veth2) entered blocking state
[  866.074439][ T5905] br1: port 2(veth2) entered disabled state
[  866.075281][ T5905] veth2: entered allmulticast mode
[  866.076862][ T5905] veth2: entered promiscuous mode
[  866.130180][ T5907] br1: port 2(veth2) entered blocking state
[  866.130521][ T5907] br1: port 2(veth2) entered forwarding state
[  866.131031][ T5907] br1: port 1(veth1) entered blocking state
[  866.131346][ T5907] br1: port 1(veth1) entered forwarding state
[  876.304932][ T6267] br1: port 2(veth2) entered disabled state
[  876.305591][ T6267] br1: port 1(veth1) entered disabled state
[  876.364942][ T6269] veth2: left allmulticast mode
[  876.365212][ T6269] veth2: left promiscuous mode
[  876.365545][ T6269] br1: port 2(veth2) entered disabled state
[  876.432893][ T6271] veth1: left allmulticast mode
[  876.433158][ T6271] veth1: left promiscuous mode
[  876.433485][ T6271] br1: port 1(veth1) entered disabled state