[  321.713927] br: port 1(veth1) entered blocking state
[  321.714008] br: port 1(veth1) entered disabled state
[  321.714074] veth1: entered allmulticast mode
[  321.714176] veth1: entered promiscuous mode
[  321.714292] br: port 1(veth1) entered blocking state
[  321.714358] br: port 1(veth1) entered forwarding state
[  321.726464] br: port 2(veth3) entered blocking state
[  321.726524] br: port 2(veth3) entered disabled state
[  321.726563] veth3: entered allmulticast mode
[  321.726639] veth3: entered promiscuous mode
[  321.726761] br: port 2(veth3) entered blocking state
[  321.726833] br: port 2(veth3) entered forwarding state
[  321.739491] br: port 3(veth4) entered blocking state
[  321.739584] br: port 3(veth4) entered disabled state
[  321.739642] veth4: entered allmulticast mode
[  321.739744] veth4: entered promiscuous mode
[  321.739912] br: port 3(veth4) entered blocking state
[  321.739975] br: port 3(veth4) entered forwarding state
[  426.996879] br: port 3(veth4) entered disabled state
[  426.997045] veth4: left allmulticast mode
[  426.997120] veth4: left promiscuous mode
[  426.997178] br: port 3(veth4) entered disabled state
[  427.009400] br: port 2(veth3) entered disabled state
[  427.009502] veth3: left allmulticast mode
[  427.009546] veth3: left promiscuous mode
[  427.009581] br: port 2(veth3) entered disabled state
[  427.021637] br: port 1(veth1) entered disabled state
[  427.021726] veth1: left allmulticast mode
[  427.021759] veth1: left promiscuous mode
[  427.021789] br: port 1(veth1) entered disabled state