[  532.575133] br0: port 1(veth1) entered blocking state
[  532.575216] br0: port 1(veth1) entered disabled state
[  532.575293] veth1: entered allmulticast mode
[  532.575392] veth1: entered promiscuous mode
[  532.589728] br0: port 2(veth2) entered blocking state
[  532.589780] br0: port 2(veth2) entered disabled state
[  532.589825] veth2: entered allmulticast mode
[  532.589896] veth2: entered promiscuous mode
[  532.604988] br0: port 3(veth4) entered blocking state
[  532.605048] br0: port 3(veth4) entered disabled state
[  532.605110] veth4: entered allmulticast mode
[  532.605204] veth4: entered promiscuous mode
[  532.680334] br0: port 1(veth1) entered blocking state
[  532.680402] br0: port 1(veth1) entered forwarding state
[  532.695284] br0: port 2(veth2) entered blocking state
[  532.695337] br0: port 2(veth2) entered forwarding state
[  532.711293] br0: port 3(veth4) entered blocking state
[  532.711352] br0: port 3(veth4) entered forwarding state
[  546.108089] veth3: entered promiscuous mode
[  547.485983] veth3: left promiscuous mode
[  547.632602] veth3: entered promiscuous mode
[  549.224790] veth3: left promiscuous mode
[  549.287897] br0: port 3(veth4) entered disabled state
[  549.383006] br0: port 2(veth2) entered disabled state
[  549.414907] br0: port 1(veth1) entered disabled state
[  549.469970] veth4: left allmulticast mode
[  549.480167] veth4: left promiscuous mode
[  549.480721] br0: port 3(veth4) entered disabled state
[  549.481096] veth2: left allmulticast mode
[  549.481455] veth2: left promiscuous mode
[  549.481576] br0: port 2(veth2) entered disabled state
[  549.486724] veth1: left allmulticast mode
[  549.486797] veth1: left promiscuous mode
[  549.486848] br0: port 1(veth1) entered disabled state