[  758.489869][ T3922] br: port 1(veth1) entered blocking state
[  758.490163][ T3922] br: port 1(veth1) entered disabled state
[  758.490501][ T3922] veth1: entered allmulticast mode
[  758.492593][ T3922] veth1: entered promiscuous mode
[  758.494650][   T51] br: port 1(veth1) entered blocking state
[  758.494894][   T51] br: port 1(veth1) entered forwarding state
[  758.653254][ T3925] br: port 2(veth3) entered blocking state
[  758.653509][ T3925] br: port 2(veth3) entered disabled state
[  758.653741][ T3925] veth3: entered allmulticast mode
[  758.655942][ T3925] veth3: entered promiscuous mode
[  758.657645][   T49] br: port 2(veth3) entered blocking state
[  758.657872][   T49] br: port 2(veth3) entered forwarding state
[  758.807696][ T3927] br: port 3(veth4) entered blocking state
[  758.808070][ T3927] br: port 3(veth4) entered disabled state
[  758.808934][ T3927] veth4: entered allmulticast mode
[  758.810769][ T3927] veth4: entered promiscuous mode
[  758.812131][    T7] br: port 3(veth4) entered blocking state
[  758.812361][    T7] br: port 3(veth4) entered forwarding state
[  907.291103][ T4409] br: port 3(veth4) entered disabled state
[  907.291871][ T4409] veth4: left allmulticast mode
[  907.292105][ T4409] veth4: left promiscuous mode
[  907.292966][ T4409] br: port 3(veth4) entered disabled state
[  907.448096][ T4411] br: port 2(veth3) entered disabled state
[  907.448909][ T4411] veth3: left allmulticast mode
[  907.449176][ T4411] veth3: left promiscuous mode
[  907.449601][ T4411] br: port 2(veth3) entered disabled state
[  907.595640][ T4413] br: port 1(veth1) entered disabled state
[  907.598271][ T4413] veth1: left allmulticast mode
[  907.598483][ T4413] veth1: left promiscuous mode
[  907.598806][ T4413] br: port 1(veth1) entered disabled state