[  542.446105] br0: port 1(veth1) entered blocking state
[  542.446168] br0: port 1(veth1) entered disabled state
[  542.446238] veth1: entered allmulticast mode
[  542.446328] veth1: entered promiscuous mode
[  542.457921] br0: port 2(veth2) entered blocking state
[  542.458000] br0: port 2(veth2) entered disabled state
[  542.458089] veth2: entered allmulticast mode
[  542.458210] veth2: entered promiscuous mode
[  542.468274] br0: port 3(veth4) entered blocking state
[  542.468356] br0: port 3(veth4) entered disabled state
[  542.468421] veth4: entered allmulticast mode
[  542.468516] veth4: entered promiscuous mode
[  542.550694] br0: port 1(veth1) entered blocking state
[  542.550759] br0: port 1(veth1) entered forwarding state
[  542.560205] br0: port 2(veth2) entered blocking state
[  542.560280] br0: port 2(veth2) entered forwarding state
[  542.570180] br0: port 3(veth4) entered blocking state
[  542.570256] br0: port 3(veth4) entered forwarding state
[  555.873976] veth3: entered promiscuous mode
[  557.003281] veth3: left promiscuous mode
[  557.013742] veth3: entered promiscuous mode
[  558.137343] veth3: left promiscuous mode
[  558.155214] br0: port 3(veth4) entered disabled state
[  558.165638] br0: port 2(veth2) entered disabled state
[  558.175305] br0: port 1(veth1) entered disabled state
[  558.185298] veth4: left allmulticast mode
[  558.185355] veth4: left promiscuous mode
[  558.185397] br0: port 3(veth4) entered disabled state
[  558.185543] veth2: left allmulticast mode
[  558.185577] veth2: left promiscuous mode
[  558.185622] br0: port 2(veth2) entered disabled state
[  558.185750] veth1: left allmulticast mode
[  558.185795] veth1: left promiscuous mode
[  558.185827] br0: port 1(veth1) entered disabled state