[  769.816905][ T4193] br0: port 1(veth1) entered blocking state
[  769.817258][ T4193] br0: port 1(veth1) entered disabled state
[  769.817568][ T4193] veth1: entered allmulticast mode
[  769.819135][ T4193] veth1: entered promiscuous mode
[  769.860764][ T4195] br0: port 2(veth2) entered blocking state
[  769.861131][ T4195] br0: port 2(veth2) entered disabled state
[  769.861509][ T4195] veth2: entered allmulticast mode
[  769.863185][ T4195] veth2: entered promiscuous mode
[  769.887620][ T4196] br0: port 3(veth4) entered blocking state
[  769.887954][ T4196] br0: port 3(veth4) entered disabled state
[  769.888257][ T4196] veth4: entered allmulticast mode
[  769.889856][ T4196] veth4: entered promiscuous mode
[  770.107810][   T91] br0: port 1(veth1) entered blocking state
[  770.108137][   T91] br0: port 1(veth1) entered forwarding state
[  770.134256][   T91] br0: port 2(veth2) entered blocking state
[  770.134550][   T91] br0: port 2(veth2) entered forwarding state
[  770.173738][   T91] br0: port 3(veth4) entered blocking state
[  770.174087][   T91] br0: port 3(veth4) entered forwarding state
[  783.986129][ T4268] veth3: entered promiscuous mode
[  785.228729][ T4277] veth3: left promiscuous mode
[  785.253968][ T4278] veth3: entered promiscuous mode
[  786.478477][ T4287] veth3: left promiscuous mode
[  786.544155][ T4295] br0: port 3(veth4) entered disabled state
[  786.576509][ T4296] br0: port 2(veth2) entered disabled state
[  786.600787][ T4297] br0: port 1(veth1) entered disabled state
[  786.630775][ T4298] veth4: left allmulticast mode
[  786.631048][ T4298] veth4: left promiscuous mode
[  786.631376][ T4298] br0: port 3(veth4) entered disabled state
[  786.632802][ T4298] veth2: left allmulticast mode
[  786.633672][ T4298] veth2: left promiscuous mode
[  786.633998][ T4298] br0: port 2(veth2) entered disabled state
[  786.636029][ T4298] veth1: left allmulticast mode
[  786.636270][ T4298] veth1: left promiscuous mode
[  786.636586][ T4298] br0: port 1(veth1) entered disabled state