[  551.321223] br0: port 1(veth1) entered blocking state
[  551.321285] br0: port 1(veth1) entered disabled state
[  551.321349] veth1: entered allmulticast mode
[  551.321523] veth1: entered promiscuous mode
[  551.331360] br0: port 2(veth2) entered blocking state
[  551.331450] br0: port 2(veth2) entered disabled state
[  551.331509] veth2: entered allmulticast mode
[  551.331602] veth2: entered promiscuous mode
[  551.342492] br0: port 3(veth4) entered blocking state
[  551.342574] br0: port 3(veth4) entered disabled state
[  551.342629] veth4: entered allmulticast mode
[  551.342706] veth4: entered promiscuous mode
[  551.417722] br0: port 1(veth1) entered blocking state
[  551.417816] br0: port 1(veth1) entered forwarding state
[  551.427834] br0: port 2(veth2) entered blocking state
[  551.427898] br0: port 2(veth2) entered forwarding state
[  551.437528] br0: port 3(veth4) entered blocking state
[  551.437618] br0: port 3(veth4) entered forwarding state
[  564.768009] veth3: entered promiscuous mode
[  565.903503] veth3: left promiscuous mode
[  565.913879] veth3: entered promiscuous mode
[  567.045455] veth3: left promiscuous mode
[  567.063864] br0: port 3(veth4) entered disabled state
[  567.073367] br0: port 2(veth2) entered disabled state
[  567.082921] br0: port 1(veth1) entered disabled state
[  567.092919] veth4: left allmulticast mode
[  567.092986] veth4: left promiscuous mode
[  567.093027] br0: port 3(veth4) entered disabled state
[  567.093128] veth2: left allmulticast mode
[  567.093176] veth2: left promiscuous mode
[  567.093228] br0: port 2(veth2) entered disabled state
[  567.093332] veth1: left allmulticast mode
[  567.093383] veth1: left promiscuous mode
[  567.093414] br0: port 1(veth1) entered disabled state