[  623.315800][ T5510] br0: port 1(veth1) entered blocking state
[  623.316131][ T5510] br0: port 1(veth1) entered disabled state
[  623.316446][ T5510] veth1: entered allmulticast mode
[  623.322570][ T5510] veth1: entered promiscuous mode
[  623.348507][ T5512] br0: port 2(veth2) entered blocking state
[  623.348704][ T5512] br0: port 2(veth2) entered disabled state
[  623.348898][ T5512] veth2: entered allmulticast mode
[  623.355528][ T5512] veth2: entered promiscuous mode
[  623.376751][ T5513] br0: port 3(veth4) entered blocking state
[  623.376954][ T5513] br0: port 3(veth4) entered disabled state
[  623.377152][ T5513] veth4: entered allmulticast mode
[  623.378604][ T5513] veth4: entered promiscuous mode
[  623.621727][   T60] br0: port 1(veth1) entered blocking state
[  623.621943][   T60] br0: port 1(veth1) entered forwarding state
[  623.645471][   T92] br0: port 2(veth2) entered blocking state
[  623.645710][   T92] br0: port 2(veth2) entered forwarding state
[  623.671916][   T60] br0: port 3(veth4) entered blocking state
[  623.672131][   T60] br0: port 3(veth4) entered forwarding state
[  637.771321][ T5579] veth3: entered promiscuous mode
[  639.022247][ T5588] veth3: left promiscuous mode
[  639.048565][ T5589] veth3: entered promiscuous mode
[  640.320329][ T5598] veth3: left promiscuous mode
[  640.381604][ T5606] br0: port 3(veth4) entered disabled state
[  640.407061][ T5607] br0: port 2(veth2) entered disabled state
[  640.426019][ T5608] br0: port 1(veth1) entered disabled state
[  640.451490][ T5609] veth4: left allmulticast mode
[  640.451640][ T5609] veth4: left promiscuous mode
[  640.451858][ T5609] br0: port 3(veth4) entered disabled state
[  640.452708][ T5609] veth2: left allmulticast mode
[  640.452845][ T5609] veth2: left promiscuous mode
[  640.453054][ T5609] br0: port 2(veth2) entered disabled state
[  640.453886][ T5609] veth1: left allmulticast mode
[  640.454021][ T5609] veth1: left promiscuous mode
[  640.454226][ T5609] br0: port 1(veth1) entered disabled state