[  684.519182] br0: port 1(veth1) entered blocking state
[  684.519231] br0: port 1(veth1) entered disabled state
[  684.519262] veth1: entered allmulticast mode
[  684.519319] veth1: entered promiscuous mode
[  684.522101] br0: port 2(veth2) entered blocking state
[  684.522133] br0: port 2(veth2) entered disabled state
[  684.522167] veth2: entered allmulticast mode
[  684.522222] veth2: entered promiscuous mode
[  684.524949] br0: port 3(veth4) entered blocking state
[  684.524980] br0: port 3(veth4) entered disabled state
[  684.525020] veth4: entered allmulticast mode
[  684.525066] veth4: entered promiscuous mode
[  684.550371] br0: port 1(veth1) entered blocking state
[  684.550434] br0: port 1(veth1) entered forwarding state
[  684.553222] br0: port 2(veth2) entered blocking state
[  684.553291] br0: port 2(veth2) entered forwarding state
[  684.556165] br0: port 3(veth4) entered blocking state
[  684.556199] br0: port 3(veth4) entered forwarding state
[  697.658753] veth3: entered promiscuous mode
[  698.696866] veth3: left promiscuous mode
[  698.699739] veth3: entered promiscuous mode
[  699.739723] veth3: left promiscuous mode
[  699.746834] br0: port 3(veth4) entered disabled state
[  699.749757] br0: port 2(veth2) entered disabled state
[  699.752570] br0: port 1(veth1) entered disabled state
[  699.755338] veth4: left allmulticast mode
[  699.755373] veth4: left promiscuous mode
[  699.755398] br0: port 3(veth4) entered disabled state
[  699.755488] veth2: left allmulticast mode
[  699.755509] veth2: left promiscuous mode
[  699.755534] br0: port 2(veth2) entered disabled state
[  699.755615] veth1: left allmulticast mode
[  699.755635] veth1: left promiscuous mode
[  699.755662] br0: port 1(veth1) entered disabled state