[  745.018082] br0: port 1(veth1) entered blocking state
[  745.018210] br0: port 1(veth1) entered disabled state
[  745.018305] veth1: entered allmulticast mode
[  745.018432] veth1: entered promiscuous mode
[  745.030077] br0: port 2(veth3) entered blocking state
[  745.030168] br0: port 2(veth3) entered disabled state
[  745.030256] veth3: entered allmulticast mode
[  745.030418] veth3: entered promiscuous mode
[  745.062822] br0: port 1(veth1) entered blocking state
[  745.062932] br0: port 1(veth1) entered forwarding state
[  745.083128] br0: port 2(veth3) entered blocking state
[  745.083226] br0: port 2(veth3) entered forwarding state
[  750.242747] br0: port 2(veth3) entered disabled state
[  750.264520] br0: port 1(veth1) entered disabled state
[  750.285483] veth3: left allmulticast mode
[  750.285546] veth3: left promiscuous mode
[  750.285588] br0: port 2(veth3) entered disabled state
[  750.285720] veth1: left allmulticast mode
[  750.285757] veth1: left promiscuous mode
[  750.285797] br0: port 1(veth1) entered disabled state