[  620.068388][T11109] br1: port 1(veth1) entered blocking state
[  620.068618][T11109] br1: port 1(veth1) entered disabled state
[  620.068799][T11109] veth1: entered allmulticast mode
[  620.070234][T11109] veth1: entered promiscuous mode
[  620.130362][T11112] br1: port 2(veth2) entered blocking state
[  620.130958][T11112] br1: port 2(veth2) entered disabled state
[  620.131188][T11112] veth2: entered allmulticast mode
[  620.132679][T11112] veth2: entered promiscuous mode
[  620.180847][T11114] br1: port 2(veth2) entered blocking state
[  620.181072][T11114] br1: port 2(veth2) entered forwarding state
[  620.181445][T11114] br1: port 1(veth1) entered blocking state
[  620.181671][T11114] br1: port 1(veth1) entered forwarding state
[  629.906262][T11474] br1: port 2(veth2) entered disabled state
[  629.906755][T11474] br1: port 1(veth1) entered disabled state
[  629.958221][T11476] veth2: left allmulticast mode
[  629.958377][T11476] veth2: left promiscuous mode
[  629.958616][T11476] br1: port 2(veth2) entered disabled state
[  630.008484][T11478] veth1: left allmulticast mode
[  630.008646][T11478] veth1: left promiscuous mode
[  630.008863][T11478] br1: port 1(veth1) entered disabled state