[  306.218774] br: port 1(veth1) entered blocking state
[  306.218848] br: port 1(veth1) entered disabled state
[  306.218892] veth1: entered allmulticast mode
[  306.218961] veth1: entered promiscuous mode
[  306.219067] br: port 1(veth1) entered blocking state
[  306.219108] br: port 1(veth1) entered forwarding state
[  306.229446] br: port 2(veth3) entered blocking state
[  306.229499] br: port 2(veth3) entered disabled state
[  306.229544] veth3: entered allmulticast mode
[  306.229609] veth3: entered promiscuous mode
[  306.229706] br: port 2(veth3) entered blocking state
[  306.229761] br: port 2(veth3) entered forwarding state
[  306.239242] br: port 3(veth4) entered blocking state
[  306.239306] br: port 3(veth4) entered disabled state
[  306.239357] veth4: entered allmulticast mode
[  306.239432] veth4: entered promiscuous mode
[  306.239502] br: port 3(veth4) entered blocking state
[  306.239550] br: port 3(veth4) entered forwarding state
[  408.954864] br: port 3(veth4) entered disabled state
[  408.954967] veth4: left allmulticast mode
[  408.955000] veth4: left promiscuous mode
[  408.955028] br: port 3(veth4) entered disabled state
[  408.965584] br: port 2(veth3) entered disabled state
[  408.965713] veth3: left allmulticast mode
[  408.965758] veth3: left promiscuous mode
[  408.965798] br: port 2(veth3) entered disabled state
[  408.977633] br: port 1(veth1) entered disabled state
[  408.977738] veth1: left allmulticast mode
[  408.977776] veth1: left promiscuous mode
[  408.977808] br: port 1(veth1) entered disabled state