[  719.886290] br0: port 1(veth1) entered blocking state
[  719.886432] br0: port 1(veth1) entered disabled state
[  719.886508] veth1: entered allmulticast mode
[  719.886612] veth1: entered promiscuous mode
[  719.889570] br0: port 2(veth2) entered blocking state
[  719.889640] br0: port 2(veth2) entered disabled state
[  719.889713] veth2: entered allmulticast mode
[  719.889812] veth2: entered promiscuous mode
[  719.892828] br0: port 3(veth4) entered blocking state
[  719.892904] br0: port 3(veth4) entered disabled state
[  719.892980] veth4: entered allmulticast mode
[  719.893071] veth4: entered promiscuous mode
[  719.921082] br0: port 1(veth1) entered blocking state
[  719.921163] br0: port 1(veth1) entered forwarding state
[  719.924129] br0: port 2(veth2) entered blocking state
[  719.924172] br0: port 2(veth2) entered forwarding state
[  719.927154] br0: port 3(veth4) entered blocking state
[  719.927226] br0: port 3(veth4) entered forwarding state
[  733.063911] veth3: entered promiscuous mode
[  734.110319] veth3: left promiscuous mode
[  734.113660] veth3: entered promiscuous mode
[  735.154295] veth3: left promiscuous mode
[  735.163671] br0: port 3(veth4) entered disabled state
[  735.166593] br0: port 2(veth2) entered disabled state
[  735.169573] br0: port 1(veth1) entered disabled state
[  735.172563] veth4: left allmulticast mode
[  735.172621] veth4: left promiscuous mode
[  735.172683] br0: port 3(veth4) entered disabled state
[  735.172782] veth2: left allmulticast mode
[  735.172847] veth2: left promiscuous mode
[  735.172917] br0: port 2(veth2) entered disabled state
[  735.173018] veth1: left allmulticast mode
[  735.173076] veth1: left promiscuous mode
[  735.173137] br0: port 1(veth1) entered disabled state