[  712.577591][T11575] br1: port 1(veth1) entered blocking state
[  712.577872][T11575] br1: port 1(veth1) entered disabled state
[  712.578151][T11575] veth1: entered allmulticast mode
[  712.580473][T11575] veth1: entered promiscuous mode
[  712.611782][ T6146] br1: port 1(veth1) entered blocking state
[  712.612036][ T6146] br1: port 1(veth1) entered forwarding state
[  727.162510][T11712] br1: port 1(veth1) entered disabled state
[  727.181748][T11713] veth1: left allmulticast mode
[  727.181915][T11713] veth1: left promiscuous mode
[  727.182166][T11713] br1: port 1(veth1) entered disabled state