[  422.289349][ T2542] br: port 1(veth1) entered blocking state
[  422.289657][ T2542] br: port 1(veth1) entered disabled state
[  422.289948][ T2542] veth1: entered allmulticast mode
[  422.291785][ T2542] veth1: entered promiscuous mode
[  422.294333][   T37] br: port 1(veth1) entered blocking state
[  422.294691][   T37] br: port 1(veth1) entered forwarding state
[  422.352024][ T2547] br: port 2(veth3) entered blocking state
[  422.352250][ T2547] br: port 2(veth3) entered disabled state
[  422.352445][ T2547] veth3: entered allmulticast mode
[  422.353901][ T2547] veth3: entered promiscuous mode
[  422.355423][   T45] br: port 2(veth3) entered blocking state
[  422.355612][   T45] br: port 2(veth3) entered forwarding state
[  422.407157][ T2552] br: port 3(veth4) entered blocking state
[  422.407380][ T2552] br: port 3(veth4) entered disabled state
[  422.407577][ T2552] veth4: entered allmulticast mode
[  422.409113][ T2552] veth4: entered promiscuous mode
[  422.410400][  T108] br: port 3(veth4) entered blocking state
[  422.410594][  T108] br: port 3(veth4) entered forwarding state
[  530.471048][ T3151] br: port 3(veth4) entered disabled state
[  530.472050][ T3151] veth4: left allmulticast mode
[  530.472412][ T3151] veth4: left promiscuous mode
[  530.472650][ T3151] br: port 3(veth4) entered disabled state
[  530.516705][ T3153] br: port 2(veth3) entered disabled state
[  530.517518][ T3153] veth3: left allmulticast mode
[  530.517713][ T3153] veth3: left promiscuous mode
[  530.518008][ T3153] br: port 2(veth3) entered disabled state
[  530.563253][ T3155] br: port 1(veth1) entered disabled state
[  530.563703][ T3155] veth1: left allmulticast mode
[  530.563850][ T3155] veth1: left promiscuous mode
[  530.564073][ T3155] br: port 1(veth1) entered disabled state