[  723.819732][ T5993] br0: port 1(veth1) entered blocking state
[  723.820123][ T5993] br0: port 1(veth1) entered disabled state
[  723.820471][ T5993] veth1: entered allmulticast mode
[  723.822163][ T5993] veth1: entered promiscuous mode
[  723.849976][ T5995] br0: port 2(veth2) entered blocking state
[  723.850310][ T5995] br0: port 2(veth2) entered disabled state
[  723.850621][ T5995] veth2: entered allmulticast mode
[  723.852203][ T5995] veth2: entered promiscuous mode
[  723.898136][ T5996] br0: port 3(veth4) entered blocking state
[  723.898650][ T5996] br0: port 3(veth4) entered disabled state
[  723.899580][ T5996] veth4: entered allmulticast mode
[  723.902127][ T5996] veth4: entered promiscuous mode
[  724.164196][ T4176] br0: port 1(veth1) entered blocking state
[  724.164556][ T4176] br0: port 1(veth1) entered forwarding state
[  724.194645][ T5763] br0: port 2(veth2) entered blocking state
[  724.195085][ T5763] br0: port 2(veth2) entered forwarding state
[  724.219027][ T4176] br0: port 3(veth4) entered blocking state
[  724.219339][ T4176] br0: port 3(veth4) entered forwarding state
[  738.121121][ T6068] veth3: entered promiscuous mode
[  739.380681][ T6077] veth3: left promiscuous mode
[  739.409781][ T6078] veth3: entered promiscuous mode
[  740.677569][ T6087] veth3: left promiscuous mode
[  740.753465][ T6095] br0: port 3(veth4) entered disabled state
[  740.784782][ T6096] br0: port 2(veth2) entered disabled state
[  740.830188][ T6097] br0: port 1(veth1) entered disabled state
[  740.857852][ T6098] veth4: left allmulticast mode
[  740.858132][ T6098] veth4: left promiscuous mode
[  740.858460][ T6098] br0: port 3(veth4) entered disabled state
[  740.859435][ T6098] veth2: left allmulticast mode
[  740.859678][ T6098] veth2: left promiscuous mode
[  740.860737][ T6098] br0: port 2(veth2) entered disabled state
[  740.861766][ T6098] veth1: left allmulticast mode
[  740.863127][ T6098] veth1: left promiscuous mode
[  740.863455][ T6098] br0: port 1(veth1) entered disabled state