[  692.472506][ T8660] br1: port 1(veth1) entered blocking state
[  692.472871][ T8660] br1: port 1(veth1) entered disabled state
[  692.473210][ T8660] veth1: entered allmulticast mode
[  692.474826][ T8660] veth1: entered promiscuous mode
[  692.508549][   T72] br1: port 1(veth1) entered blocking state
[  692.508929][   T72] br1: port 1(veth1) entered forwarding state
[  692.539233][ T8662] br1: port 2(veth2) entered blocking state
[  692.539602][ T8662] br1: port 2(veth2) entered disabled state
[  692.539932][ T8662] veth2: entered allmulticast mode
[  692.542169][ T8662] veth2: entered promiscuous mode
[  692.574456][   T72] br1: port 2(veth2) entered blocking state
[  692.574799][   T72] br1: port 2(veth2) entered forwarding state
[  707.409322][ T9039] br1: port 2(veth2) entered disabled state
[  707.434228][ T9040] veth2: left allmulticast mode
[  707.434514][ T9040] veth2: left promiscuous mode
[  707.434845][ T9040] br1: port 2(veth2) entered disabled state
[  707.469055][ T9041] br1: port 1(veth1) entered disabled state
[  707.493728][ T9042] veth1: left allmulticast mode
[  707.494000][ T9042] veth1: left promiscuous mode
[  707.494350][ T9042] br1: port 1(veth1) entered disabled state