[  699.321945][ T9493] br1: port 1(veth1) entered blocking state
[  699.322762][ T9493] br1: port 1(veth1) entered disabled state
[  699.323078][ T9493] veth1: entered allmulticast mode
[  699.324894][ T9493] veth1: entered promiscuous mode
[  699.354930][   T38] br1: port 1(veth1) entered blocking state
[  699.355302][   T38] br1: port 1(veth1) entered forwarding state
[  713.742800][ T9631] br1: port 1(veth1) entered disabled state
[  713.766912][ T9632] veth1: left allmulticast mode
[  713.767130][ T9632] veth1: left promiscuous mode
[  713.767368][ T9632] br1: port 1(veth1) entered disabled state