[  254.315800] br: port 1(veth1) entered blocking state
[  254.315875] br: port 1(veth1) entered disabled state
[  254.315939] veth1: entered allmulticast mode
[  254.316038] veth1: entered promiscuous mode
[  254.316281] br: port 1(veth1) entered blocking state
[  254.316339] br: port 1(veth1) entered forwarding state
[  254.332554] br: port 2(veth3) entered blocking state
[  254.332640] br: port 2(veth3) entered disabled state
[  254.332709] veth3: entered allmulticast mode
[  254.332835] veth3: entered promiscuous mode
[  254.333104] br: port 2(veth3) entered blocking state
[  254.333166] br: port 2(veth3) entered forwarding state
[  254.349389] br: port 3(veth4) entered blocking state
[  254.349463] br: port 3(veth4) entered disabled state
[  254.349512] veth4: entered allmulticast mode
[  254.349603] veth4: entered promiscuous mode
[  254.349696] br: port 3(veth4) entered blocking state
[  254.349756] br: port 3(veth4) entered forwarding state
[  363.998598] br: port 3(veth4) entered disabled state
[  363.998693] veth4: left allmulticast mode
[  363.998734] veth4: left promiscuous mode
[  363.998774] br: port 3(veth4) entered disabled state
[  364.014809] br: port 2(veth3) entered disabled state
[  364.014905] veth3: left allmulticast mode
[  364.014948] veth3: left promiscuous mode
[  364.014984] br: port 2(veth3) entered disabled state
[  364.030028] br: port 1(veth1) entered disabled state
[  364.030115] veth1: left allmulticast mode
[  364.030181] veth1: left promiscuous mode
[  364.030225] br: port 1(veth1) entered disabled state