[  492.729994] br0: port 1(veth1) entered blocking state
[  492.730113] br0: port 1(veth1) entered disabled state
[  492.730182] veth1: entered allmulticast mode
[  492.730278] veth1: entered promiscuous mode
[  492.732954] br0: port 2(veth2) entered blocking state
[  492.733042] br0: port 2(veth2) entered disabled state
[  492.733120] veth2: entered allmulticast mode
[  492.733215] veth2: entered promiscuous mode
[  492.736009] br0: port 3(veth4) entered blocking state
[  492.736051] br0: port 3(veth4) entered disabled state
[  492.736084] veth4: entered allmulticast mode
[  492.736135] veth4: entered promiscuous mode
[  492.762099] br0: port 1(veth1) entered blocking state
[  492.762149] br0: port 1(veth1) entered forwarding state
[  492.764680] br0: port 2(veth2) entered blocking state
[  492.764751] br0: port 2(veth2) entered forwarding state
[  492.767335] br0: port 3(veth4) entered blocking state
[  492.767373] br0: port 3(veth4) entered forwarding state
[  505.858560] veth3: entered promiscuous mode
[  506.901363] veth3: left promiscuous mode
[  506.904216] veth3: entered promiscuous mode
[  507.954823] veth3: left promiscuous mode
[  507.964555] br0: port 3(veth4) entered disabled state
[  507.967293] br0: port 2(veth2) entered disabled state
[  507.970073] br0: port 1(veth1) entered disabled state
[  507.972764] veth4: left allmulticast mode
[  507.972796] veth4: left promiscuous mode
[  507.972822] br0: port 3(veth4) entered disabled state
[  507.972922] veth2: left allmulticast mode
[  507.972947] veth2: left promiscuous mode
[  507.972969] br0: port 2(veth2) entered disabled state
[  507.973046] veth1: left allmulticast mode
[  507.973069] veth1: left promiscuous mode
[  507.973093] br0: port 1(veth1) entered disabled state