[  539.478953] br0: port 1(veth1) entered blocking state
[  539.479019] br0: port 1(veth1) entered disabled state
[  539.479073] veth1: entered allmulticast mode
[  539.479157] veth1: entered promiscuous mode
[  539.488018] br0: port 2(veth2) entered blocking state
[  539.488071] br0: port 2(veth2) entered disabled state
[  539.488137] veth2: entered allmulticast mode
[  539.488231] veth2: entered promiscuous mode
[  539.497246] br0: port 3(veth4) entered blocking state
[  539.497311] br0: port 3(veth4) entered disabled state
[  539.497372] veth4: entered allmulticast mode
[  539.497460] veth4: entered promiscuous mode
[  539.575980] br0: port 1(veth1) entered blocking state
[  539.576077] br0: port 1(veth1) entered forwarding state
[  539.585935] br0: port 2(veth2) entered blocking state
[  539.585989] br0: port 2(veth2) entered forwarding state
[  539.596643] br0: port 3(veth4) entered blocking state
[  539.596724] br0: port 3(veth4) entered forwarding state
[  552.929822] veth3: entered promiscuous mode
[  554.064353] veth3: left promiscuous mode
[  554.074945] veth3: entered promiscuous mode
[  555.218473] veth3: left promiscuous mode
[  555.237055] br0: port 3(veth4) entered disabled state
[  555.249711] br0: port 2(veth2) entered disabled state
[  555.261486] br0: port 1(veth1) entered disabled state
[  555.273194] veth4: left allmulticast mode
[  555.273261] veth4: left promiscuous mode
[  555.273305] br0: port 3(veth4) entered disabled state
[  555.273409] veth2: left allmulticast mode
[  555.273443] veth2: left promiscuous mode
[  555.273482] br0: port 2(veth2) entered disabled state
[  555.273575] veth1: left allmulticast mode
[  555.273620] veth1: left promiscuous mode
[  555.273666] br0: port 1(veth1) entered disabled state