[  504.645169] br0: port 1(veth1) entered blocking state
[  504.645231] br0: port 1(veth1) entered disabled state
[  504.645267] veth1: entered allmulticast mode
[  504.645339] veth1: entered promiscuous mode
[  504.648249] br0: port 2(veth3) entered blocking state
[  504.648289] br0: port 2(veth3) entered disabled state
[  504.648328] veth3: entered allmulticast mode
[  504.648397] veth3: entered promiscuous mode
[  504.657047] br0: port 1(veth1) entered blocking state
[  504.657122] br0: port 1(veth1) entered forwarding state
[  504.662739] br0: port 2(veth3) entered blocking state
[  504.662816] br0: port 2(veth3) entered forwarding state
[  509.734245] br0: port 2(veth3) entered disabled state
[  509.739216] br0: port 1(veth1) entered disabled state
[  509.744088] veth3: left allmulticast mode
[  509.744120] veth3: left promiscuous mode
[  509.744148] br0: port 2(veth3) entered disabled state
[  509.744236] veth1: left allmulticast mode
[  509.744260] veth1: left promiscuous mode
[  509.744291] br0: port 1(veth1) entered disabled state