[  538.408651] br0: port 1(veth1) entered blocking state
[  538.408729] br0: port 1(veth1) entered disabled state
[  538.408799] veth1: entered allmulticast mode
[  538.408906] veth1: entered promiscuous mode
[  538.419766] br0: port 2(veth2) entered blocking state
[  538.419847] br0: port 2(veth2) entered disabled state
[  538.419919] veth2: entered allmulticast mode
[  538.420030] veth2: entered promiscuous mode
[  538.429138] br0: port 3(veth4) entered blocking state
[  538.429198] br0: port 3(veth4) entered disabled state
[  538.429254] veth4: entered allmulticast mode
[  538.429329] veth4: entered promiscuous mode
[  538.509881] br0: port 1(veth1) entered blocking state
[  538.509943] br0: port 1(veth1) entered forwarding state
[  538.519785] br0: port 2(veth2) entered blocking state
[  538.519872] br0: port 2(veth2) entered forwarding state
[  538.530025] br0: port 3(veth4) entered blocking state
[  538.530150] br0: port 3(veth4) entered forwarding state
[  551.831381] veth3: entered promiscuous mode
[  552.965747] veth3: left promiscuous mode
[  552.975066] veth3: entered promiscuous mode
[  554.097063] veth3: left promiscuous mode
[  554.113087] br0: port 3(veth4) entered disabled state
[  554.122914] br0: port 2(veth2) entered disabled state
[  554.131703] br0: port 1(veth1) entered disabled state
[  554.141526] veth4: left allmulticast mode
[  554.141582] veth4: left promiscuous mode
[  554.141629] br0: port 3(veth4) entered disabled state
[  554.141754] veth2: left allmulticast mode
[  554.141794] veth2: left promiscuous mode
[  554.141833] br0: port 2(veth2) entered disabled state
[  554.141988] veth1: left allmulticast mode
[  554.142032] veth1: left promiscuous mode
[  554.142073] br0: port 1(veth1) entered disabled state