[  723.321860] br0: port 1(veth1) entered blocking state
[  723.321943] br0: port 1(veth1) entered disabled state
[  723.322001] veth1: entered allmulticast mode
[  723.322104] veth1: entered promiscuous mode
[  723.331076] br0: port 2(veth3) entered blocking state
[  723.331138] br0: port 2(veth3) entered disabled state
[  723.331194] veth3: entered allmulticast mode
[  723.331285] veth3: entered promiscuous mode
[  723.355122] br0: port 1(veth1) entered blocking state
[  723.355179] br0: port 1(veth1) entered forwarding state
[  723.370645] br0: port 2(veth3) entered blocking state
[  723.370740] br0: port 2(veth3) entered forwarding state
[  728.536694] br0: port 2(veth3) entered disabled state
[  728.558464] br0: port 1(veth1) entered disabled state
[  728.578573] veth3: left allmulticast mode
[  728.578652] veth3: left promiscuous mode
[  728.578694] br0: port 2(veth3) entered disabled state
[  728.578840] veth1: left allmulticast mode
[  728.578871] veth1: left promiscuous mode
[  728.578905] br0: port 1(veth1) entered disabled state