[  915.976530][T16073] br1: port 1(veth1) entered blocking state
[  915.976757][T16073] br1: port 1(veth1) entered disabled state
[  915.976968][T16073] veth1: entered allmulticast mode
[  915.978414][T16073] veth1: entered promiscuous mode
[  916.012149][ T9090] br1: port 1(veth1) entered blocking state
[  916.012393][ T9090] br1: port 1(veth1) entered forwarding state
[  916.041648][T16076] br1: port 2(veth2) entered blocking state
[  916.041860][T16076] br1: port 2(veth2) entered disabled state
[  916.042063][T16076] veth2: entered allmulticast mode
[  916.043498][T16076] veth2: entered promiscuous mode
[  916.069123][ T9090] br1: port 2(veth2) entered blocking state
[  916.069359][ T9090] br1: port 2(veth2) entered forwarding state
[  934.414595][T16288] br1: port 2(veth2) entered disabled state
[  934.432606][T16289] veth2: left allmulticast mode
[  934.432767][T16289] veth2: left promiscuous mode
[  934.433004][T16289] br1: port 2(veth2) entered disabled state
[  934.465309][T16290] br1: port 1(veth1) entered disabled state
[  934.487534][T16291] veth1: left allmulticast mode
[  934.487693][T16291] veth1: left promiscuous mode
[  934.487917][T16291] br1: port 1(veth1) entered disabled state