[  514.815268] br0: port 1(veth1) entered blocking state
[  514.815328] br0: port 1(veth1) entered disabled state
[  514.815374] veth1: entered allmulticast mode
[  514.815452] veth1: entered promiscuous mode
[  514.825824] br0: port 2(veth2) entered blocking state
[  514.825884] br0: port 2(veth2) entered disabled state
[  514.825937] veth2: entered allmulticast mode
[  514.826021] veth2: entered promiscuous mode
[  514.838322] br0: port 3(veth4) entered blocking state
[  514.838396] br0: port 3(veth4) entered disabled state
[  514.838468] veth4: entered allmulticast mode
[  514.838562] veth4: entered promiscuous mode
[  514.898428] br0: port 1(veth1) entered blocking state
[  514.898499] br0: port 1(veth1) entered forwarding state
[  514.911714] br0: port 2(veth2) entered blocking state
[  514.911785] br0: port 2(veth2) entered forwarding state
[  514.923780] br0: port 3(veth4) entered blocking state
[  514.923832] br0: port 3(veth4) entered forwarding state
[  528.296182] veth3: entered promiscuous mode
[  529.418989] veth3: left promiscuous mode
[  529.428614] veth3: entered promiscuous mode
[  530.526824] veth3: left promiscuous mode
[  530.537541] br0: port 3(veth4) entered disabled state
[  530.547593] br0: port 2(veth2) entered disabled state
[  530.557571] br0: port 1(veth1) entered disabled state
[  530.567187] veth4: left allmulticast mode
[  530.567235] veth4: left promiscuous mode
[  530.567270] br0: port 3(veth4) entered disabled state
[  530.567347] veth2: left allmulticast mode
[  530.567373] veth2: left promiscuous mode
[  530.567414] br0: port 2(veth2) entered disabled state
[  530.567472] veth1: left allmulticast mode
[  530.567498] veth1: left promiscuous mode
[  530.567528] br0: port 1(veth1) entered disabled state