[  555.127834] br: port 1(veth1) entered blocking state
[  555.127922] br: port 1(veth1) entered disabled state
[  555.127996] veth1: entered allmulticast mode
[  555.128095] veth1: entered promiscuous mode
[  555.128276] br: port 1(veth1) entered blocking state
[  555.128341] br: port 1(veth1) entered forwarding state
[  555.132742] br: port 2(veth3) entered blocking state
[  555.132777] br: port 2(veth3) entered disabled state
[  555.132806] veth3: entered allmulticast mode
[  555.132854] veth3: entered promiscuous mode
[  555.132982] br: port 2(veth3) entered blocking state
[  555.133017] br: port 2(veth3) entered forwarding state
[  555.136715] br: port 3(veth4) entered blocking state
[  555.136790] br: port 3(veth4) entered disabled state
[  555.136866] veth4: entered allmulticast mode
[  555.136977] veth4: entered promiscuous mode
[  555.137093] br: port 3(veth4) entered blocking state
[  555.137142] br: port 3(veth4) entered forwarding state
[  655.655410] br: port 3(veth4) entered disabled state
[  655.655524] veth4: left allmulticast mode
[  655.655624] veth4: left promiscuous mode
[  655.655690] br: port 3(veth4) entered disabled state
[  655.658926] br: port 2(veth3) entered disabled state
[  655.658985] veth3: left allmulticast mode
[  655.659013] veth3: left promiscuous mode
[  655.659038] br: port 2(veth3) entered disabled state
[  655.662274] br: port 1(veth1) entered disabled state
[  655.662327] veth1: left allmulticast mode
[  655.662356] veth1: left promiscuous mode
[  655.662382] br: port 1(veth1) entered disabled state