[ 1620.521744][ T8912] br0: port 1(veth1) entered blocking state
[ 1620.522190][ T8912] br0: port 1(veth1) entered disabled state
[ 1620.522863][ T8912] veth1: entered allmulticast mode
[ 1620.526225][ T8912] veth1: entered promiscuous mode
[ 1620.633828][ T8914] br0: port 2(veth2) entered blocking state
[ 1620.634292][ T8914] br0: port 2(veth2) entered disabled state
[ 1620.634729][ T8914] veth2: entered allmulticast mode
[ 1620.638504][ T8914] veth2: entered promiscuous mode
[ 1620.739301][ T8915] br0: port 3(veth4) entered blocking state
[ 1620.739785][ T8915] br0: port 3(veth4) entered disabled state
[ 1620.740250][ T8915] veth4: entered allmulticast mode
[ 1620.743950][ T8915] veth4: entered promiscuous mode
[ 1621.507421][   T46] br0: port 1(veth1) entered blocking state
[ 1621.507888][   T46] br0: port 1(veth1) entered forwarding state
[ 1621.608693][   T46] br0: port 2(veth2) entered blocking state
[ 1621.609110][   T46] br0: port 2(veth2) entered forwarding state
[ 1621.710904][   T46] br0: port 3(veth4) entered blocking state
[ 1621.711337][   T46] br0: port 3(veth4) entered forwarding state
[ 1637.580338][ T8981] veth3: entered promiscuous mode
[ 1639.700870][ T8990] veth3: left promiscuous mode
[ 1639.835733][ T8991] veth3: entered promiscuous mode
[ 1641.953770][ T9000] veth3: left promiscuous mode
[ 1642.213630][ T9008] br0: port 3(veth4) entered disabled state
[ 1642.308626][ T9009] br0: port 2(veth2) entered disabled state
[ 1642.425966][ T9010] br0: port 1(veth1) entered disabled state
[ 1642.546577][ T9011] veth4: left allmulticast mode
[ 1642.546908][ T9011] veth4: left promiscuous mode
[ 1642.547369][ T9011] br0: port 3(veth4) entered disabled state
[ 1642.549681][ T9011] veth2: left allmulticast mode
[ 1642.549981][ T9011] veth2: left promiscuous mode
[ 1642.550485][ T9011] br0: port 2(veth2) entered disabled state
[ 1642.553031][ T9011] veth1: left allmulticast mode
[ 1642.553330][ T9011] veth1: left promiscuous mode
[ 1642.553825][ T9011] br0: port 1(veth1) entered disabled state