[  276.557600] br0: port 1(veth1) entered blocking state
[  276.557715] br0: port 1(veth1) entered disabled state
[  276.557796] veth1: entered allmulticast mode
[  276.557897] veth1: entered promiscuous mode
[  276.568593] br0: port 2(veth3) entered blocking state
[  276.568659] br0: port 2(veth3) entered disabled state
[  276.568718] veth3: entered allmulticast mode
[  276.568800] veth3: entered promiscuous mode
[  276.597730] br0: port 1(veth1) entered blocking state
[  276.597851] br0: port 1(veth1) entered forwarding state
[  276.618225] br0: port 2(veth3) entered blocking state
[  276.618321] br0: port 2(veth3) entered forwarding state
[  281.792248] br0: port 2(veth3) entered disabled state
[  281.810367] br0: port 1(veth1) entered disabled state
[  281.828905] veth3: left allmulticast mode
[  281.828970] veth3: left promiscuous mode
[  281.829008] br0: port 2(veth3) entered disabled state
[  281.829154] veth1: left allmulticast mode
[  281.829191] veth1: left promiscuous mode
[  281.829225] br0: port 1(veth1) entered disabled state