[  638.664639] br: port 1(veth1) entered blocking state
[  638.664716] br: port 1(veth1) entered disabled state
[  638.664777] veth1: entered allmulticast mode
[  638.664861] veth1: entered promiscuous mode
[  638.664968] br: port 1(veth1) entered blocking state
[  638.665023] br: port 1(veth1) entered forwarding state
[  638.681208] br: port 2(veth3) entered blocking state
[  638.681269] br: port 2(veth3) entered disabled state
[  638.681312] veth3: entered allmulticast mode
[  638.681391] veth3: entered promiscuous mode
[  638.681633] br: port 2(veth3) entered blocking state
[  638.681674] br: port 2(veth3) entered forwarding state
[  638.696526] br: port 3(veth4) entered blocking state
[  638.696604] br: port 3(veth4) entered disabled state
[  638.696669] veth4: entered allmulticast mode
[  638.696764] veth4: entered promiscuous mode
[  638.696894] br: port 3(veth4) entered blocking state
[  638.696939] br: port 3(veth4) entered forwarding state
[  747.081094] br: port 3(veth4) entered disabled state
[  747.081172] veth4: left allmulticast mode
[  747.081200] veth4: left promiscuous mode
[  747.081229] br: port 3(veth4) entered disabled state
[  747.093667] br: port 2(veth3) entered disabled state
[  747.093737] veth3: left allmulticast mode
[  747.093765] veth3: left promiscuous mode
[  747.093795] br: port 2(veth3) entered disabled state
[  747.106301] br: port 1(veth1) entered disabled state
[  747.106372] veth1: left allmulticast mode
[  747.106405] veth1: left promiscuous mode
[  747.106438] br: port 1(veth1) entered disabled state