[ 1601.097024][ T7971] br0: port 1(veth1) entered blocking state
[ 1601.097330][ T7971] br0: port 1(veth1) entered disabled state
[ 1601.097691][ T7971] veth1: entered allmulticast mode
[ 1601.105157][ T7971] veth1: entered promiscuous mode
[ 1601.239720][ T7974] br0: port 2(veth3) entered blocking state
[ 1601.240004][ T7974] br0: port 2(veth3) entered disabled state
[ 1601.240304][ T7974] veth3: entered allmulticast mode
[ 1601.242570][ T7974] veth3: entered promiscuous mode
[ 1601.716158][   T52] br0: port 1(veth1) entered blocking state
[ 1601.716435][   T52] br0: port 1(veth1) entered forwarding state
[ 1602.016124][   T52] br0: port 2(veth3) entered blocking state
[ 1602.016490][   T52] br0: port 2(veth3) entered forwarding state
[ 1608.987258][ T8000] br0: port 2(veth3) entered disabled state
[ 1609.268935][ T8002] br0: port 1(veth1) entered disabled state
[ 1609.579787][ T8004] veth3: left allmulticast mode
[ 1609.580028][ T8004] veth3: left promiscuous mode
[ 1609.580337][ T8004] br0: port 2(veth3) entered disabled state
[ 1609.581924][ T8004] veth1: left allmulticast mode
[ 1609.582115][ T8004] veth1: left promiscuous mode
[ 1609.582418][ T8004] br0: port 1(veth1) entered disabled state