[  630.702005][ T2807] br: port 1(veth1) entered blocking state
[  630.702408][ T2807] br: port 1(veth1) entered disabled state
[  630.702781][ T2807] veth1: entered allmulticast mode
[  630.706322][ T2807] veth1: entered promiscuous mode
[  630.708883][   T49] br: port 1(veth1) entered blocking state
[  630.709215][   T49] br: port 1(veth1) entered forwarding state
[  630.828117][ T2809] br: port 2(veth3) entered blocking state
[  630.828364][ T2809] br: port 2(veth3) entered disabled state
[  630.828605][ T2809] veth3: entered allmulticast mode
[  630.830901][ T2809] veth3: entered promiscuous mode
[  630.832343][   T49] br: port 2(veth3) entered blocking state
[  630.832560][   T49] br: port 2(veth3) entered forwarding state
[  631.000306][ T2810] br: port 3(veth4) entered blocking state
[  631.000555][ T2810] br: port 3(veth4) entered disabled state
[  631.000785][ T2810] veth4: entered allmulticast mode
[  631.002805][ T2810] veth4: entered promiscuous mode
[  631.005269][   T49] br: port 3(veth4) entered blocking state
[  631.005521][   T49] br: port 3(veth4) entered forwarding state
[  771.682712][ T3287] br: port 3(veth4) entered disabled state
[  771.684011][ T3287] veth4: left allmulticast mode
[  771.684197][ T3287] veth4: left promiscuous mode
[  771.684513][ T3287] br: port 3(veth4) entered disabled state
[  771.803419][ T3289] br: port 2(veth3) entered disabled state
[  771.804510][ T3289] veth3: left allmulticast mode
[  771.804802][ T3289] veth3: left promiscuous mode
[  771.805287][ T3289] br: port 2(veth3) entered disabled state
[  771.933618][ T3291] br: port 1(veth1) entered disabled state
[  771.934412][ T3291] veth1: left allmulticast mode
[  771.934595][ T3291] veth1: left promiscuous mode
[  771.934924][ T3291] br: port 1(veth1) entered disabled state