[  308.728599] br: port 1(veth1) entered blocking state
[  308.728692] br: port 1(veth1) entered disabled state
[  308.728745] veth1: entered allmulticast mode
[  308.728890] veth1: entered promiscuous mode
[  308.729047] br: port 1(veth1) entered blocking state
[  308.729104] br: port 1(veth1) entered forwarding state
[  308.745230] br: port 2(veth3) entered blocking state
[  308.745305] br: port 2(veth3) entered disabled state
[  308.745353] veth3: entered allmulticast mode
[  308.745437] veth3: entered promiscuous mode
[  308.745534] br: port 2(veth3) entered blocking state
[  308.745585] br: port 2(veth3) entered forwarding state
[  308.760050] br: port 3(veth4) entered blocking state
[  308.760158] br: port 3(veth4) entered disabled state
[  308.760238] veth4: entered allmulticast mode
[  308.760342] veth4: entered promiscuous mode
[  308.760509] br: port 3(veth4) entered blocking state
[  308.760577] br: port 3(veth4) entered forwarding state
[  411.907671] br: port 3(veth4) entered disabled state
[  411.907819] veth4: left allmulticast mode
[  411.907871] veth4: left promiscuous mode
[  411.907938] br: port 3(veth4) entered disabled state
[  411.920917] br: port 2(veth3) entered disabled state
[  411.921031] veth3: left allmulticast mode
[  411.921075] veth3: left promiscuous mode
[  411.921116] br: port 2(veth3) entered disabled state
[  411.932551] br: port 1(veth1) entered disabled state
[  411.932646] veth1: left allmulticast mode
[  411.932690] veth1: left promiscuous mode
[  411.932730] br: port 1(veth1) entered disabled state