[  506.743459] br0: port 1(veth1) entered blocking state
[  506.743515] br0: port 1(veth1) entered disabled state
[  506.743566] veth1: entered allmulticast mode
[  506.743637] veth1: entered promiscuous mode
[  506.753415] br0: port 2(veth2) entered blocking state
[  506.753486] br0: port 2(veth2) entered disabled state
[  506.753556] veth2: entered allmulticast mode
[  506.753652] veth2: entered promiscuous mode
[  506.764568] br0: port 3(veth4) entered blocking state
[  506.764628] br0: port 3(veth4) entered disabled state
[  506.764675] veth4: entered allmulticast mode
[  506.764766] veth4: entered promiscuous mode
[  506.819448] br0: port 1(veth1) entered blocking state
[  506.819526] br0: port 1(veth1) entered forwarding state
[  506.830813] br0: port 2(veth2) entered blocking state
[  506.830875] br0: port 2(veth2) entered forwarding state
[  506.842362] br0: port 3(veth4) entered blocking state
[  506.842435] br0: port 3(veth4) entered forwarding state
[  520.153977] veth3: entered promiscuous mode
[  521.267145] veth3: left promiscuous mode
[  521.278297] veth3: entered promiscuous mode
[  522.393136] veth3: left promiscuous mode
[  522.403574] br0: port 3(veth4) entered disabled state
[  522.412857] br0: port 2(veth2) entered disabled state
[  522.421890] br0: port 1(veth1) entered disabled state
[  522.431378] veth4: left allmulticast mode
[  522.431417] veth4: left promiscuous mode
[  522.431452] br0: port 3(veth4) entered disabled state
[  522.431535] veth2: left allmulticast mode
[  522.431561] veth2: left promiscuous mode
[  522.431585] br0: port 2(veth2) entered disabled state
[  522.431666] veth1: left allmulticast mode
[  522.431693] veth1: left promiscuous mode
[  522.431722] br0: port 1(veth1) entered disabled state