[  746.299103][ T3797] br: port 1(veth1) entered blocking state
[  746.300275][ T3797] br: port 1(veth1) entered disabled state
[  746.300592][ T3797] veth1: entered allmulticast mode
[  746.302563][ T3797] veth1: entered promiscuous mode
[  746.304853][    T7] br: port 1(veth1) entered blocking state
[  746.305096][    T7] br: port 1(veth1) entered forwarding state
[  746.453955][ T3800] br: port 2(veth3) entered blocking state
[  746.454369][ T3800] br: port 2(veth3) entered disabled state
[  746.454735][ T3800] veth3: entered allmulticast mode
[  746.458065][ T3800] veth3: entered promiscuous mode
[  746.459981][   T63] br: port 2(veth3) entered blocking state
[  746.460352][   T63] br: port 2(veth3) entered forwarding state
[  746.604332][ T3801] br: port 3(veth4) entered blocking state
[  746.604594][ T3801] br: port 3(veth4) entered disabled state
[  746.604835][ T3801] veth4: entered allmulticast mode
[  746.606713][ T3801] veth4: entered promiscuous mode
[  746.608402][   T63] br: port 3(veth4) entered blocking state
[  746.608645][   T63] br: port 3(veth4) entered forwarding state
[  891.659577][ T4262] br: port 3(veth4) entered disabled state
[  891.660783][ T4262] veth4: left allmulticast mode
[  891.661014][ T4262] veth4: left promiscuous mode
[  891.661344][ T4262] br: port 3(veth4) entered disabled state
[  891.828766][ T4263] br: port 2(veth3) entered disabled state
[  891.829573][ T4263] veth3: left allmulticast mode
[  891.829778][ T4263] veth3: left promiscuous mode
[  891.830089][ T4263] br: port 2(veth3) entered disabled state
[  891.985730][ T4265] br: port 1(veth1) entered disabled state
[  891.986835][ T4265] veth1: left allmulticast mode
[  891.987123][ T4265] veth1: left promiscuous mode
[  891.988250][ T4265] br: port 1(veth1) entered disabled state