[  916.705808][T21012] br1: port 1(veth1) entered blocking state
[  916.706160][T21012] br1: port 1(veth1) entered disabled state
[  916.706457][T21012] veth1: entered allmulticast mode
[  916.708251][T21012] veth1: entered promiscuous mode
[  916.743349][   T64] br1: port 1(veth1) entered blocking state
[  916.743706][   T64] br1: port 1(veth1) entered forwarding state
[  931.103809][T21155] br1: port 1(veth1) entered disabled state
[  931.132618][T21156] veth1: left allmulticast mode
[  931.132937][T21156] veth1: left promiscuous mode
[  931.133321][T21156] br1: port 1(veth1) entered disabled state