[  451.526030] br0: port 1(veth1) entered blocking state
[  451.526078] br0: port 1(veth1) entered disabled state
[  451.526116] veth1: entered allmulticast mode
[  451.526181] veth1: entered promiscuous mode
[  451.530490] br0: port 2(veth3) entered blocking state
[  451.530606] br0: port 2(veth3) entered disabled state
[  451.530675] veth3: entered allmulticast mode
[  451.530778] veth3: entered promiscuous mode
[  451.539311] br0: port 1(veth1) entered blocking state
[  451.539385] br0: port 1(veth1) entered forwarding state
[  451.544917] br0: port 2(veth3) entered blocking state
[  451.544951] br0: port 2(veth3) entered forwarding state
[  456.611595] br0: port 2(veth3) entered disabled state
[  456.617602] br0: port 1(veth1) entered disabled state
[  456.623376] veth3: left allmulticast mode
[  456.623407] veth3: left promiscuous mode
[  456.623435] br0: port 2(veth3) entered disabled state
[  456.623537] veth1: left allmulticast mode
[  456.623561] veth1: left promiscuous mode
[  456.623584] br0: port 1(veth1) entered disabled state