[  486.016007][ T3837] br1: port 1(veth1) entered blocking state
[  486.016469][ T3837] br1: port 1(veth1) entered disabled state
[  486.016683][ T3837] veth1: entered allmulticast mode
[  486.027282][ T3837] veth1: entered promiscuous mode
[  486.049587][   T46] br1: port 1(veth1) entered blocking state
[  486.049790][   T46] br1: port 1(veth1) entered forwarding state
[  486.071227][ T3839] br1: port 2(veth2) entered blocking state
[  486.071435][ T3839] br1: port 2(veth2) entered disabled state
[  486.071633][ T3839] veth2: entered allmulticast mode
[  486.073082][ T3839] veth2: entered promiscuous mode
[  486.105365][   T46] br1: port 2(veth2) entered blocking state
[  486.105543][   T46] br1: port 2(veth2) entered forwarding state
[  533.468485][ T5236] br1: port 2(veth2) entered disabled state
[  533.489126][ T5237] veth2: left allmulticast mode
[  533.489286][ T5237] veth2: left promiscuous mode
[  533.489510][ T5237] br1: port 2(veth2) entered disabled state
[  533.527029][ T5238] br1: port 1(veth1) entered disabled state
[  533.546843][ T5239] veth1: left allmulticast mode
[  533.546996][ T5239] veth1: left promiscuous mode
[  533.548401][ T5239] br1: port 1(veth1) entered disabled state