[  730.304565][ T3114] br: port 1(veth1) entered blocking state
[  730.304837][ T3114] br: port 1(veth1) entered disabled state
[  730.305087][ T3114] veth1: entered allmulticast mode
[  730.306987][ T3114] veth1: entered promiscuous mode
[  730.309169][   T63] br: port 1(veth1) entered blocking state
[  730.309410][   T63] br: port 1(veth1) entered forwarding state
[  730.468660][ T3116] br: port 2(veth3) entered blocking state
[  730.468939][ T3116] br: port 2(veth3) entered disabled state
[  730.469210][ T3116] veth3: entered allmulticast mode
[  730.471103][ T3116] veth3: entered promiscuous mode
[  730.472795][   T51] br: port 2(veth3) entered blocking state
[  730.473068][   T51] br: port 2(veth3) entered forwarding state
[  730.614951][ T3118] br: port 3(veth4) entered blocking state
[  730.615190][ T3118] br: port 3(veth4) entered disabled state
[  730.615442][ T3118] veth4: entered allmulticast mode
[  730.618431][ T3118] veth4: entered promiscuous mode
[  730.619802][    T9] br: port 3(veth4) entered blocking state
[  730.620025][    T9] br: port 3(veth4) entered forwarding state
[  875.781114][ T3592] br: port 3(veth4) entered disabled state
[  875.782461][ T3592] veth4: left allmulticast mode
[  875.782761][ T3592] veth4: left promiscuous mode
[  875.783231][ T3592] br: port 3(veth4) entered disabled state
[  875.967717][ T3594] br: port 2(veth3) entered disabled state
[  875.968562][ T3594] veth3: left allmulticast mode
[  875.968845][ T3594] veth3: left promiscuous mode
[  875.969302][ T3594] br: port 2(veth3) entered disabled state
[  876.155563][ T3595] br: port 1(veth1) entered disabled state
[  876.156306][ T3595] veth1: left allmulticast mode
[  876.157105][ T3595] veth1: left promiscuous mode
[  876.157428][ T3595] br: port 1(veth1) entered disabled state