[  510.685590] br0: port 1(veth1) entered blocking state
[  510.685685] br0: port 1(veth1) entered disabled state
[  510.685755] veth1: entered allmulticast mode
[  510.685846] veth1: entered promiscuous mode
[  510.695061] br0: port 2(veth2) entered blocking state
[  510.695122] br0: port 2(veth2) entered disabled state
[  510.695171] veth2: entered allmulticast mode
[  510.695262] veth2: entered promiscuous mode
[  510.704785] br0: port 3(veth4) entered blocking state
[  510.704838] br0: port 3(veth4) entered disabled state
[  510.704888] veth4: entered allmulticast mode
[  510.704970] veth4: entered promiscuous mode
[  510.788132] br0: port 1(veth1) entered blocking state
[  510.788192] br0: port 1(veth1) entered forwarding state
[  510.798859] br0: port 2(veth2) entered blocking state
[  510.798957] br0: port 2(veth2) entered forwarding state
[  510.808970] br0: port 3(veth4) entered blocking state
[  510.809046] br0: port 3(veth4) entered forwarding state
[  524.225782] veth3: entered promiscuous mode
[  525.398896] veth3: left promiscuous mode
[  525.415088] veth3: entered promiscuous mode
[  526.568202] veth3: left promiscuous mode
[  526.589202] br0: port 3(veth4) entered disabled state
[  526.600513] br0: port 2(veth2) entered disabled state
[  526.613216] br0: port 1(veth1) entered disabled state
[  526.624502] veth4: left allmulticast mode
[  526.624580] veth4: left promiscuous mode
[  526.624633] br0: port 3(veth4) entered disabled state
[  526.624755] veth2: left allmulticast mode
[  526.624797] veth2: left promiscuous mode
[  526.624841] br0: port 2(veth2) entered disabled state
[  526.624941] veth1: left allmulticast mode
[  526.624982] veth1: left promiscuous mode
[  526.625025] br0: port 1(veth1) entered disabled state