[  551.119394] br0: port 1(veth1) entered blocking state
[  551.119483] br0: port 1(veth1) entered disabled state
[  551.119559] veth1: entered allmulticast mode
[  551.119662] veth1: entered promiscuous mode
[  551.122827] br0: port 2(veth2) entered blocking state
[  551.122861] br0: port 2(veth2) entered disabled state
[  551.122902] veth2: entered allmulticast mode
[  551.122957] veth2: entered promiscuous mode
[  551.126170] br0: port 3(veth4) entered blocking state
[  551.126253] br0: port 3(veth4) entered disabled state
[  551.126327] veth4: entered allmulticast mode
[  551.126437] veth4: entered promiscuous mode
[  551.155825] br0: port 1(veth1) entered blocking state
[  551.155864] br0: port 1(veth1) entered forwarding state
[  551.159268] br0: port 2(veth2) entered blocking state
[  551.159304] br0: port 2(veth2) entered forwarding state
[  551.162157] br0: port 3(veth4) entered blocking state
[  551.162198] br0: port 3(veth4) entered forwarding state
[  564.294673] veth3: entered promiscuous mode
[  565.332672] veth3: left promiscuous mode
[  565.335751] veth3: entered promiscuous mode
[  566.375621] veth3: left promiscuous mode
[  566.383325] br0: port 3(veth4) entered disabled state
[  566.386891] br0: port 2(veth2) entered disabled state
[  566.390044] br0: port 1(veth1) entered disabled state
[  566.392985] veth4: left allmulticast mode
[  566.393010] veth4: left promiscuous mode
[  566.393037] br0: port 3(veth4) entered disabled state
[  566.393133] veth2: left allmulticast mode
[  566.393155] veth2: left promiscuous mode
[  566.393181] br0: port 2(veth2) entered disabled state
[  566.393269] veth1: left allmulticast mode
[  566.393289] veth1: left promiscuous mode
[  566.393313] br0: port 1(veth1) entered disabled state