[  688.878624][ T7337] br1: port 1(veth1) entered blocking state
[  688.878838][ T7337] br1: port 1(veth1) entered disabled state
[  688.879029][ T7337] veth1: entered allmulticast mode
[  688.880466][ T7337] veth1: entered promiscuous mode
[  688.969225][ T4140] br1: port 1(veth1) entered blocking state
[  688.969435][ T4140] br1: port 1(veth1) entered forwarding state
[  689.001053][ T7350] br1: port 2(veth2) entered blocking state
[  689.001257][ T7350] br1: port 2(veth2) entered disabled state
[  689.001454][ T7350] veth2: entered allmulticast mode
[  689.002854][ T7350] veth2: entered promiscuous mode
[  689.079065][ T2620] br1: port 2(veth2) entered blocking state
[  689.079267][ T2620] br1: port 2(veth2) entered forwarding state
[  707.399260][ T7729] br1: port 2(veth2) entered disabled state
[  707.423687][ T7731] veth2: left allmulticast mode
[  707.423891][ T7731] veth2: left promiscuous mode
[  707.424183][ T7731] br1: port 2(veth2) entered disabled state
[  707.454177][ T7733] br1: port 1(veth1) entered disabled state
[  707.477235][ T7735] veth1: left allmulticast mode
[  707.477447][ T7735] veth1: left promiscuous mode
[  707.477753][ T7735] br1: port 1(veth1) entered disabled state