[  320.256789] br: port 1(veth1) entered blocking state
[  320.256856] br: port 1(veth1) entered disabled state
[  320.256906] veth1: entered allmulticast mode
[  320.256976] veth1: entered promiscuous mode
[  320.257063] br: port 1(veth1) entered blocking state
[  320.257108] br: port 1(veth1) entered forwarding state
[  320.267970] br: port 2(veth3) entered blocking state
[  320.268020] br: port 2(veth3) entered disabled state
[  320.268071] veth3: entered allmulticast mode
[  320.268155] veth3: entered promiscuous mode
[  320.268234] br: port 2(veth3) entered blocking state
[  320.268275] br: port 2(veth3) entered forwarding state
[  320.279030] br: port 3(veth4) entered blocking state
[  320.279087] br: port 3(veth4) entered disabled state
[  320.279128] veth4: entered allmulticast mode
[  320.279197] veth4: entered promiscuous mode
[  320.279259] br: port 3(veth4) entered blocking state
[  320.279299] br: port 3(veth4) entered forwarding state
[  423.139337] br: port 3(veth4) entered disabled state
[  423.139411] veth4: left allmulticast mode
[  423.139442] veth4: left promiscuous mode
[  423.139471] br: port 3(veth4) entered disabled state
[  423.149149] br: port 2(veth3) entered disabled state
[  423.149225] veth3: left allmulticast mode
[  423.149257] veth3: left promiscuous mode
[  423.149284] br: port 2(veth3) entered disabled state
[  423.160137] br: port 1(veth1) entered disabled state
[  423.160230] veth1: left allmulticast mode
[  423.160264] veth1: left promiscuous mode
[  423.160300] br: port 1(veth1) entered disabled state