[  688.720580][ T9296] br0: port 1(veth1) entered blocking state
[  688.720788][ T9296] br0: port 1(veth1) entered disabled state
[  688.720961][ T9296] veth1: entered allmulticast mode
[  688.722818][ T9296] veth1: entered promiscuous mode
[  688.749260][ T9298] br0: port 2(veth2) entered blocking state
[  688.749481][ T9298] br0: port 2(veth2) entered disabled state
[  688.749661][ T9298] veth2: entered allmulticast mode
[  688.757974][ T9298] veth2: entered promiscuous mode
[  688.780357][ T9299] br0: port 3(veth4) entered blocking state
[  688.780597][ T9299] br0: port 3(veth4) entered disabled state
[  688.780840][ T9299] veth4: entered allmulticast mode
[  688.782185][ T9299] veth4: entered promiscuous mode
[  688.984534][  T108] br0: port 1(veth1) entered blocking state
[  688.984731][  T108] br0: port 1(veth1) entered forwarding state
[  688.999660][  T108] br0: port 2(veth2) entered blocking state
[  688.999878][  T108] br0: port 2(veth2) entered forwarding state
[  689.020128][ T2833] br0: port 3(veth4) entered blocking state
[  689.020315][ T2833] br0: port 3(veth4) entered forwarding state
[  702.797127][ T9371] veth3: entered promiscuous mode
[  704.004140][ T9380] veth3: left promiscuous mode
[  704.031791][ T9381] veth3: entered promiscuous mode
[  705.243443][ T9390] veth3: left promiscuous mode
[  705.304488][ T9398] br0: port 3(veth4) entered disabled state
[  705.332210][ T9399] br0: port 2(veth2) entered disabled state
[  705.356516][ T9400] br0: port 1(veth1) entered disabled state
[  705.387920][ T9401] veth4: left allmulticast mode
[  705.388069][ T9401] veth4: left promiscuous mode
[  705.388273][ T9401] br0: port 3(veth4) entered disabled state
[  705.389066][ T9401] veth2: left allmulticast mode
[  705.389195][ T9401] veth2: left promiscuous mode
[  705.389396][ T9401] br0: port 2(veth2) entered disabled state
[  705.390229][ T9401] veth1: left allmulticast mode
[  705.390371][ T9401] veth1: left promiscuous mode
[  705.390563][ T9401] br0: port 1(veth1) entered disabled state