[ 1538.010295][ T7521] br0: port 1(veth1) entered blocking state
[ 1538.010804][ T7521] br0: port 1(veth1) entered disabled state
[ 1538.011211][ T7521] veth1: entered allmulticast mode
[ 1538.015676][ T7521] veth1: entered promiscuous mode
[ 1538.122093][ T7523] br0: port 2(veth2) entered blocking state
[ 1538.122504][ T7523] br0: port 2(veth2) entered disabled state
[ 1538.123566][ T7523] veth2: entered allmulticast mode
[ 1538.127453][ T7523] veth2: entered promiscuous mode
[ 1538.234108][ T7524] br0: port 3(veth4) entered blocking state
[ 1538.234530][ T7524] br0: port 3(veth4) entered disabled state
[ 1538.234939][ T7524] veth4: entered allmulticast mode
[ 1538.239172][ T7524] veth4: entered promiscuous mode
[ 1539.047507][  T136] br0: port 1(veth1) entered blocking state
[ 1539.047937][  T136] br0: port 1(veth1) entered forwarding state
[ 1539.156441][  T907] br0: port 2(veth2) entered blocking state
[ 1539.156883][  T907] br0: port 2(veth2) entered forwarding state
[ 1539.272684][  T136] br0: port 3(veth4) entered blocking state
[ 1539.273349][  T136] br0: port 3(veth4) entered forwarding state
[ 1555.047560][ T7591] veth3: entered promiscuous mode
[ 1557.204787][ T7600] veth3: left promiscuous mode
[ 1557.305735][ T7601] veth3: entered promiscuous mode
[ 1559.360658][ T7610] veth3: left promiscuous mode
[ 1559.549782][ T7618] br0: port 3(veth4) entered disabled state
[ 1559.661646][ T7619] br0: port 2(veth2) entered disabled state
[ 1559.766474][ T7620] br0: port 1(veth1) entered disabled state
[ 1559.890971][ T7621] veth4: left allmulticast mode
[ 1559.891324][ T7621] veth4: left promiscuous mode
[ 1559.891837][ T7621] br0: port 3(veth4) entered disabled state
[ 1559.893912][ T7621] veth2: left allmulticast mode
[ 1559.894236][ T7621] veth2: left promiscuous mode
[ 1559.895612][ T7621] br0: port 2(veth2) entered disabled state
[ 1559.897622][ T7621] veth1: left allmulticast mode
[ 1559.897951][ T7621] veth1: left promiscuous mode
[ 1559.898442][ T7621] br0: port 1(veth1) entered disabled state