[  976.571700] br0: port 1(veth1) entered blocking state
[  976.571780] br0: port 1(veth1) entered disabled state
[  976.571864] veth1: entered allmulticast mode
[  976.571981] veth1: entered promiscuous mode
[  976.583723] br0: port 2(veth2) entered blocking state
[  976.583812] br0: port 2(veth2) entered disabled state
[  976.583894] veth2: entered allmulticast mode
[  976.584017] veth2: entered promiscuous mode
[  976.595242] br0: port 3(veth4) entered blocking state
[  976.595311] br0: port 3(veth4) entered disabled state
[  976.595368] veth4: entered allmulticast mode
[  976.595450] veth4: entered promiscuous mode
[  976.690515] br0: port 1(veth1) entered blocking state
[  976.690644] br0: port 1(veth1) entered forwarding state
[  976.703064] br0: port 2(veth2) entered blocking state
[  976.703124] br0: port 2(veth2) entered forwarding state
[  976.715020] br0: port 3(veth4) entered blocking state
[  976.715114] br0: port 3(veth4) entered forwarding state
[  990.045504] veth3: entered promiscuous mode
[  991.163475] veth3: left promiscuous mode
[  991.173374] veth3: entered promiscuous mode
[  992.294042] veth3: left promiscuous mode
[  992.311763] br0: port 3(veth4) entered disabled state
[  992.322634] br0: port 2(veth2) entered disabled state
[  992.333134] br0: port 1(veth1) entered disabled state
[  992.343978] veth4: left allmulticast mode
[  992.344056] veth4: left promiscuous mode
[  992.344120] br0: port 3(veth4) entered disabled state
[  992.344230] veth2: left allmulticast mode
[  992.344271] veth2: left promiscuous mode
[  992.344324] br0: port 2(veth2) entered disabled state
[  992.344401] veth1: left allmulticast mode
[  992.344449] veth1: left promiscuous mode
[  992.344498] br0: port 1(veth1) entered disabled state