[  721.780671][T11720] br0: port 1(veth1) entered blocking state
[  721.780902][T11720] br0: port 1(veth1) entered disabled state
[  721.781096][T11720] veth1: entered allmulticast mode
[  721.783121][T11720] veth1: entered promiscuous mode
[  721.815525][T11721] br0: port 2(veth2) entered blocking state
[  721.816177][T11721] br0: port 2(veth2) entered disabled state
[  721.816472][T11721] veth2: entered allmulticast mode
[  721.819079][T11721] veth2: entered promiscuous mode
[  721.845267][T11723] br0: port 3(veth4) entered blocking state
[  721.845464][T11723] br0: port 3(veth4) entered disabled state
[  721.845668][T11723] veth4: entered allmulticast mode
[  721.847144][T11723] veth4: entered promiscuous mode
[  722.056244][  T233] br0: port 1(veth1) entered blocking state
[  722.056470][  T233] br0: port 1(veth1) entered forwarding state
[  722.075956][ T5218] br0: port 2(veth2) entered blocking state
[  722.076158][ T5218] br0: port 2(veth2) entered forwarding state
[  722.106846][  T233] br0: port 3(veth4) entered blocking state
[  722.107147][  T233] br0: port 3(veth4) entered forwarding state
[  736.041452][T11789] veth3: entered promiscuous mode
[  737.276127][T11798] veth3: left promiscuous mode
[  737.298368][T11799] veth3: entered promiscuous mode
[  738.557994][T11808] veth3: left promiscuous mode
[  738.638251][T11816] br0: port 3(veth4) entered disabled state
[  738.661493][T11817] br0: port 2(veth2) entered disabled state
[  738.690278][T11818] br0: port 1(veth1) entered disabled state
[  738.711355][T11819] veth4: left allmulticast mode
[  738.711528][T11819] veth4: left promiscuous mode
[  738.711765][T11819] br0: port 3(veth4) entered disabled state
[  738.712674][T11819] veth2: left allmulticast mode
[  738.712823][T11819] veth2: left promiscuous mode
[  738.713046][T11819] br0: port 2(veth2) entered disabled state
[  738.713937][T11819] veth1: left allmulticast mode
[  738.714079][T11819] veth1: left promiscuous mode
[  738.714296][T11819] br0: port 1(veth1) entered disabled state