[  634.873416] br0: port 1(veth1) entered blocking state
[  634.873458] br0: port 1(veth1) entered disabled state
[  634.873508] veth1: entered allmulticast mode
[  634.873575] veth1: entered promiscuous mode
[  634.876068] br0: port 2(veth3) entered blocking state
[  634.876099] br0: port 2(veth3) entered disabled state
[  634.876132] veth3: entered allmulticast mode
[  634.876214] veth3: entered promiscuous mode
[  634.884325] br0: port 1(veth1) entered blocking state
[  634.884386] br0: port 1(veth1) entered forwarding state
[  634.889099] br0: port 2(veth3) entered blocking state
[  634.889155] br0: port 2(veth3) entered forwarding state
[  639.965540] br0: port 2(veth3) entered disabled state
[  639.970707] br0: port 1(veth1) entered disabled state
[  639.975944] veth3: left allmulticast mode
[  639.975970] veth3: left promiscuous mode
[  639.976007] br0: port 2(veth3) entered disabled state
[  639.976114] veth1: left allmulticast mode
[  639.976146] veth1: left promiscuous mode
[  639.976201] br0: port 1(veth1) entered disabled state