[  736.761219] br0: port 1(veth1) entered blocking state
[  736.761272] br0: port 1(veth1) entered disabled state
[  736.761310] veth1: entered allmulticast mode
[  736.761373] veth1: entered promiscuous mode
[  736.764889] br0: port 2(veth2) entered blocking state
[  736.764961] br0: port 2(veth2) entered disabled state
[  736.765029] veth2: entered allmulticast mode
[  736.765116] veth2: entered promiscuous mode
[  736.768575] br0: port 3(veth4) entered blocking state
[  736.768606] br0: port 3(veth4) entered disabled state
[  736.768642] veth4: entered allmulticast mode
[  736.768695] veth4: entered promiscuous mode
[  736.800557] br0: port 1(veth1) entered blocking state
[  736.800623] br0: port 1(veth1) entered forwarding state
[  736.804082] br0: port 2(veth2) entered blocking state
[  736.804115] br0: port 2(veth2) entered forwarding state
[  736.807507] br0: port 3(veth4) entered blocking state
[  736.807538] br0: port 3(veth4) entered forwarding state
[  749.955544] veth3: entered promiscuous mode
[  750.998535] veth3: left promiscuous mode
[  751.002270] veth3: entered promiscuous mode
[  752.047337] veth3: left promiscuous mode
[  752.055977] br0: port 3(veth4) entered disabled state
[  752.059753] br0: port 2(veth2) entered disabled state
[  752.063558] br0: port 1(veth1) entered disabled state
[  752.067329] veth4: left allmulticast mode
[  752.067390] veth4: left promiscuous mode
[  752.067452] br0: port 3(veth4) entered disabled state
[  752.067574] veth2: left allmulticast mode
[  752.067627] veth2: left promiscuous mode
[  752.067687] br0: port 2(veth2) entered disabled state
[  752.067792] veth1: left allmulticast mode
[  752.067846] veth1: left promiscuous mode
[  752.067915] br0: port 1(veth1) entered disabled state