[   34.618735] br0: port 1(veth1) entered blocking state
[   34.618825] br0: port 1(veth1) entered disabled state
[   34.618938] veth1: entered allmulticast mode
[   34.619071] veth1: entered promiscuous mode
[   34.631107] br0: port 2(veth2) entered blocking state
[   34.631222] br0: port 2(veth2) entered disabled state
[   34.631312] veth2: entered allmulticast mode
[   34.631486] veth2: entered promiscuous mode
[   34.643534] br0: port 3(veth4) entered blocking state
[   34.643648] br0: port 3(veth4) entered disabled state
[   34.643743] veth4: entered allmulticast mode
[   34.643880] veth4: entered promiscuous mode
[   34.731242] br0: port 1(veth1) entered blocking state
[   34.731354] br0: port 1(veth1) entered forwarding state
[   34.742004] br0: port 2(veth2) entered blocking state
[   34.742098] br0: port 2(veth2) entered forwarding state
[   34.752458] br0: port 3(veth4) entered blocking state
[   34.752588] br0: port 3(veth4) entered forwarding state
[   48.098572] veth3: entered promiscuous mode
[   49.232878] veth3: left promiscuous mode
[   49.242418] veth3: entered promiscuous mode
[   50.375504] veth3: left promiscuous mode
[   50.392034] br0: port 3(veth4) entered disabled state
[   50.401139] br0: port 2(veth2) entered disabled state
[   50.410937] br0: port 1(veth1) entered disabled state
[   50.421290] veth4: left allmulticast mode
[   50.421349] veth4: left promiscuous mode
[   50.421398] br0: port 3(veth4) entered disabled state
[   50.421538] veth2: left allmulticast mode
[   50.421572] veth2: left promiscuous mode
[   50.421615] br0: port 2(veth2) entered disabled state
[   50.421732] veth1: left allmulticast mode
[   50.421775] veth1: left promiscuous mode
[   50.421815] br0: port 1(veth1) entered disabled state