[  522.322807] br0: port 1(veth1) entered blocking state
[  522.322888] br0: port 1(veth1) entered disabled state
[  522.322960] veth1: entered allmulticast mode
[  522.323077] veth1: entered promiscuous mode
[  522.339995] br0: port 2(veth2) entered blocking state
[  522.340065] br0: port 2(veth2) entered disabled state
[  522.340128] veth2: entered allmulticast mode
[  522.340213] veth2: entered promiscuous mode
[  522.359175] br0: port 3(veth4) entered blocking state
[  522.359257] br0: port 3(veth4) entered disabled state
[  522.359324] veth4: entered allmulticast mode
[  522.359417] veth4: entered promiscuous mode
[  522.439542] br0: port 1(veth1) entered blocking state
[  522.439621] br0: port 1(veth1) entered forwarding state
[  522.455211] br0: port 2(veth2) entered blocking state
[  522.455269] br0: port 2(veth2) entered forwarding state
[  522.471611] br0: port 3(veth4) entered blocking state
[  522.471682] br0: port 3(veth4) entered forwarding state
[  535.948027] veth3: entered promiscuous mode
[  537.097589] veth3: left promiscuous mode
[  537.109893] veth3: entered promiscuous mode
[  538.280267] veth3: left promiscuous mode
[  538.296060] br0: port 3(veth4) entered disabled state
[  538.310091] br0: port 2(veth2) entered disabled state
[  538.325401] br0: port 1(veth1) entered disabled state
[  538.339851] veth4: left allmulticast mode
[  538.339912] veth4: left promiscuous mode
[  538.339960] br0: port 3(veth4) entered disabled state
[  538.340052] veth2: left allmulticast mode
[  538.340085] veth2: left promiscuous mode
[  538.340124] br0: port 2(veth2) entered disabled state
[  538.340191] veth1: left allmulticast mode
[  538.340223] veth1: left promiscuous mode
[  538.340260] br0: port 1(veth1) entered disabled state