[  555.915223] br0: port 1(veth1) entered blocking state
[  555.915311] br0: port 1(veth1) entered disabled state
[  555.915380] veth1: entered allmulticast mode
[  555.915475] veth1: entered promiscuous mode
[  555.919326] br0: port 2(veth2) entered blocking state
[  555.919375] br0: port 2(veth2) entered disabled state
[  555.919413] veth2: entered allmulticast mode
[  555.919475] veth2: entered promiscuous mode
[  555.923263] br0: port 3(veth4) entered blocking state
[  555.923297] br0: port 3(veth4) entered disabled state
[  555.923337] veth4: entered allmulticast mode
[  555.923389] veth4: entered promiscuous mode
[  555.959134] br0: port 1(veth1) entered blocking state
[  555.959192] br0: port 1(veth1) entered forwarding state
[  555.963045] br0: port 2(veth2) entered blocking state
[  555.963121] br0: port 2(veth2) entered forwarding state
[  555.966949] br0: port 3(veth4) entered blocking state
[  555.966987] br0: port 3(veth4) entered forwarding state
[  569.118439] veth3: entered promiscuous mode
[  570.163543] veth3: left promiscuous mode
[  570.167442] veth3: entered promiscuous mode
[  571.216676] veth3: left promiscuous mode
[  571.223163] br0: port 3(veth4) entered disabled state
[  571.227036] br0: port 2(veth2) entered disabled state
[  571.230905] br0: port 1(veth1) entered disabled state
[  571.234706] veth4: left allmulticast mode
[  571.234770] veth4: left promiscuous mode
[  571.234834] br0: port 3(veth4) entered disabled state
[  571.234968] veth2: left allmulticast mode
[  571.235025] veth2: left promiscuous mode
[  571.235088] br0: port 2(veth2) entered disabled state
[  571.235217] veth1: left allmulticast mode
[  571.235300] veth1: left promiscuous mode
[  571.235367] br0: port 1(veth1) entered disabled state