[  532.455939] br0: port 1(veth1) entered blocking state
[  532.455991] br0: port 1(veth1) entered disabled state
[  532.456041] veth1: entered allmulticast mode
[  532.456101] veth1: entered promiscuous mode
[  532.458864] br0: port 2(veth2) entered blocking state
[  532.458912] br0: port 2(veth2) entered disabled state
[  532.458948] veth2: entered allmulticast mode
[  532.459010] veth2: entered promiscuous mode
[  532.461691] br0: port 3(veth4) entered blocking state
[  532.461726] br0: port 3(veth4) entered disabled state
[  532.461758] veth4: entered allmulticast mode
[  532.461820] veth4: entered promiscuous mode
[  532.487832] br0: port 1(veth1) entered blocking state
[  532.487907] br0: port 1(veth1) entered forwarding state
[  532.490535] br0: port 2(veth2) entered blocking state
[  532.490572] br0: port 2(veth2) entered forwarding state
[  532.493202] br0: port 3(veth4) entered blocking state
[  532.493266] br0: port 3(veth4) entered forwarding state
[  545.697287] veth3: entered promiscuous mode
[  546.744629] veth3: left promiscuous mode
[  546.747319] veth3: entered promiscuous mode
[  547.787055] veth3: left promiscuous mode
[  547.796442] br0: port 3(veth4) entered disabled state
[  547.799023] br0: port 2(veth2) entered disabled state
[  547.801583] br0: port 1(veth1) entered disabled state
[  547.804189] veth4: left allmulticast mode
[  547.804218] veth4: left promiscuous mode
[  547.804243] br0: port 3(veth4) entered disabled state
[  547.804349] veth2: left allmulticast mode
[  547.804374] veth2: left promiscuous mode
[  547.804404] br0: port 2(veth2) entered disabled state
[  547.804484] veth1: left allmulticast mode
[  547.804508] veth1: left promiscuous mode
[  547.804539] br0: port 1(veth1) entered disabled state