[  596.868273][ T7272] br0: port 1(veth1) entered blocking state
[  596.868524][ T7272] br0: port 1(veth1) entered disabled state
[  596.868758][ T7272] veth1: entered allmulticast mode
[  596.870250][ T7272] veth1: entered promiscuous mode
[  596.914632][ T7274] br0: port 2(veth2) entered blocking state
[  596.914839][ T7274] br0: port 2(veth2) entered disabled state
[  596.915024][ T7274] veth2: entered allmulticast mode
[  596.916435][ T7274] veth2: entered promiscuous mode
[  596.944706][ T7275] br0: port 3(veth4) entered blocking state
[  596.944901][ T7275] br0: port 3(veth4) entered disabled state
[  596.945076][ T7275] veth4: entered allmulticast mode
[  596.946476][ T7275] veth4: entered promiscuous mode
[  597.124219][   T36] br0: port 1(veth1) entered blocking state
[  597.124468][   T36] br0: port 1(veth1) entered forwarding state
[  597.149125][   T38] br0: port 2(veth2) entered blocking state
[  597.149299][   T38] br0: port 2(veth2) entered forwarding state
[  597.174149][   T36] br0: port 3(veth4) entered blocking state
[  597.174327][   T36] br0: port 3(veth4) entered forwarding state
[  610.933065][ T7347] veth3: entered promiscuous mode
[  612.133075][ T7356] veth3: left promiscuous mode
[  612.161008][ T7357] veth3: entered promiscuous mode
[  613.358426][ T7366] veth3: left promiscuous mode
[  613.415415][ T7374] br0: port 3(veth4) entered disabled state
[  613.438140][ T7375] br0: port 2(veth2) entered disabled state
[  613.459482][ T7376] br0: port 1(veth1) entered disabled state
[  613.494563][ T7377] veth4: left allmulticast mode
[  613.494715][ T7377] veth4: left promiscuous mode
[  613.494927][ T7377] br0: port 3(veth4) entered disabled state
[  613.495814][ T7377] veth2: left allmulticast mode
[  613.495942][ T7377] veth2: left promiscuous mode
[  613.496134][ T7377] br0: port 2(veth2) entered disabled state
[  613.496857][ T7377] veth1: left allmulticast mode
[  613.496983][ T7377] veth1: left promiscuous mode
[  613.497176][ T7377] br0: port 1(veth1) entered disabled state