[  542.489858] br0: port 1(veth1) entered blocking state
[  542.489931] br0: port 1(veth1) entered disabled state
[  542.489996] veth1: entered allmulticast mode
[  542.490097] veth1: entered promiscuous mode
[  542.499656] br0: port 2(veth2) entered blocking state
[  542.499733] br0: port 2(veth2) entered disabled state
[  542.499796] veth2: entered allmulticast mode
[  542.499890] veth2: entered promiscuous mode
[  542.510414] br0: port 3(veth4) entered blocking state
[  542.510508] br0: port 3(veth4) entered disabled state
[  542.510580] veth4: entered allmulticast mode
[  542.510688] veth4: entered promiscuous mode
[  542.590824] br0: port 1(veth1) entered blocking state
[  542.590922] br0: port 1(veth1) entered forwarding state
[  542.600608] br0: port 2(veth2) entered blocking state
[  542.600700] br0: port 2(veth2) entered forwarding state
[  542.611532] br0: port 3(veth4) entered blocking state
[  542.611618] br0: port 3(veth4) entered forwarding state
[  555.965993] veth3: entered promiscuous mode
[  557.103998] veth3: left promiscuous mode
[  557.114796] veth3: entered promiscuous mode
[  558.250859] veth3: left promiscuous mode
[  558.269619] br0: port 3(veth4) entered disabled state
[  558.280625] br0: port 2(veth2) entered disabled state
[  558.291861] br0: port 1(veth1) entered disabled state
[  558.303942] veth4: left allmulticast mode
[  558.304008] veth4: left promiscuous mode
[  558.304068] br0: port 3(veth4) entered disabled state
[  558.304193] veth2: left allmulticast mode
[  558.304237] veth2: left promiscuous mode
[  558.304270] br0: port 2(veth2) entered disabled state
[  558.304385] veth1: left allmulticast mode
[  558.304432] veth1: left promiscuous mode
[  558.304480] br0: port 1(veth1) entered disabled state