[  550.594204] br0: port 1(veth1) entered blocking state
[  550.594266] br0: port 1(veth1) entered disabled state
[  550.594319] veth1: entered allmulticast mode
[  550.594399] veth1: entered promiscuous mode
[  550.609361] br0: port 2(veth2) entered blocking state
[  550.609419] br0: port 2(veth2) entered disabled state
[  550.609467] veth2: entered allmulticast mode
[  550.609557] veth2: entered promiscuous mode
[  550.624829] br0: port 3(veth4) entered blocking state
[  550.624898] br0: port 3(veth4) entered disabled state
[  550.624955] veth4: entered allmulticast mode
[  550.625054] veth4: entered promiscuous mode
[  550.706392] br0: port 1(veth1) entered blocking state
[  550.706463] br0: port 1(veth1) entered forwarding state
[  550.721245] br0: port 2(veth2) entered blocking state
[  550.721312] br0: port 2(veth2) entered forwarding state
[  550.736264] br0: port 3(veth4) entered blocking state
[  550.736328] br0: port 3(veth4) entered forwarding state
[  564.198605] veth3: entered promiscuous mode
[  565.357095] veth3: left promiscuous mode
[  565.372376] veth3: entered promiscuous mode
[  566.554144] veth3: left promiscuous mode
[  566.573282] br0: port 3(veth4) entered disabled state
[  566.588959] br0: port 2(veth2) entered disabled state
[  566.603094] br0: port 1(veth1) entered disabled state
[  566.619238] veth4: left allmulticast mode
[  566.619292] veth4: left promiscuous mode
[  566.619330] br0: port 3(veth4) entered disabled state
[  566.619438] veth2: left allmulticast mode
[  566.619470] veth2: left promiscuous mode
[  566.619503] br0: port 2(veth2) entered disabled state
[  566.619586] veth1: left allmulticast mode
[  566.619621] veth1: left promiscuous mode
[  566.619656] br0: port 1(veth1) entered disabled state