[  538.906074] br0: port 1(veth1) entered blocking state
[  538.906142] br0: port 1(veth1) entered disabled state
[  538.906201] veth1: entered allmulticast mode
[  538.906293] veth1: entered promiscuous mode
[  538.917034] br0: port 2(veth2) entered blocking state
[  538.917122] br0: port 2(veth2) entered disabled state
[  538.917188] veth2: entered allmulticast mode
[  538.917295] veth2: entered promiscuous mode
[  538.926949] br0: port 3(veth4) entered blocking state
[  538.927009] br0: port 3(veth4) entered disabled state
[  538.927075] veth4: entered allmulticast mode
[  538.927167] veth4: entered promiscuous mode
[  539.005484] br0: port 1(veth1) entered blocking state
[  539.005545] br0: port 1(veth1) entered forwarding state
[  539.014962] br0: port 2(veth2) entered blocking state
[  539.015030] br0: port 2(veth2) entered forwarding state
[  539.024389] br0: port 3(veth4) entered blocking state
[  539.024462] br0: port 3(veth4) entered forwarding state
[  552.357459] veth3: entered promiscuous mode
[  553.494594] veth3: left promiscuous mode
[  553.504581] veth3: entered promiscuous mode
[  554.644228] veth3: left promiscuous mode
[  554.662228] br0: port 3(veth4) entered disabled state
[  554.671705] br0: port 2(veth2) entered disabled state
[  554.681231] br0: port 1(veth1) entered disabled state
[  554.691110] veth4: left allmulticast mode
[  554.691181] veth4: left promiscuous mode
[  554.691234] br0: port 3(veth4) entered disabled state
[  554.691390] veth2: left allmulticast mode
[  554.691437] veth2: left promiscuous mode
[  554.691483] br0: port 2(veth2) entered disabled state
[  554.691602] veth1: left allmulticast mode
[  554.691646] veth1: left promiscuous mode
[  554.691693] br0: port 1(veth1) entered disabled state