[  542.746534] br0: port 1(veth1) entered blocking state
[  542.746626] br0: port 1(veth1) entered disabled state
[  542.746696] veth1: entered allmulticast mode
[  542.746800] veth1: entered promiscuous mode
[  542.762861] br0: port 2(veth2) entered blocking state
[  542.762919] br0: port 2(veth2) entered disabled state
[  542.762968] veth2: entered allmulticast mode
[  542.763052] veth2: entered promiscuous mode
[  542.778859] br0: port 3(veth4) entered blocking state
[  542.778938] br0: port 3(veth4) entered disabled state
[  542.779002] veth4: entered allmulticast mode
[  542.779088] veth4: entered promiscuous mode
[  542.858902] br0: port 1(veth1) entered blocking state
[  542.858975] br0: port 1(veth1) entered forwarding state
[  542.874808] br0: port 2(veth2) entered blocking state
[  542.874886] br0: port 2(veth2) entered forwarding state
[  542.889811] br0: port 3(veth4) entered blocking state
[  542.889876] br0: port 3(veth4) entered forwarding state
[  556.323506] veth3: entered promiscuous mode
[  557.472764] veth3: left promiscuous mode
[  557.488175] veth3: entered promiscuous mode
[  558.616963] veth3: left promiscuous mode
[  558.633597] br0: port 3(veth4) entered disabled state
[  558.646665] br0: port 2(veth2) entered disabled state
[  558.660704] br0: port 1(veth1) entered disabled state
[  558.675361] veth4: left allmulticast mode
[  558.675415] veth4: left promiscuous mode
[  558.675458] br0: port 3(veth4) entered disabled state
[  558.675564] veth2: left allmulticast mode
[  558.675600] veth2: left promiscuous mode
[  558.675637] br0: port 2(veth2) entered disabled state
[  558.675728] veth1: left allmulticast mode
[  558.675763] veth1: left promiscuous mode
[  558.675797] br0: port 1(veth1) entered disabled state