[  538.389824] br0: port 1(veth1) entered blocking state
[  538.389889] br0: port 1(veth1) entered disabled state
[  538.389955] veth1: entered allmulticast mode
[  538.390079] veth1: entered promiscuous mode
[  538.401084] br0: port 2(veth2) entered blocking state
[  538.401172] br0: port 2(veth2) entered disabled state
[  538.401229] veth2: entered allmulticast mode
[  538.401323] veth2: entered promiscuous mode
[  538.411388] br0: port 3(veth4) entered blocking state
[  538.411449] br0: port 3(veth4) entered disabled state
[  538.411529] veth4: entered allmulticast mode
[  538.411625] veth4: entered promiscuous mode
[  538.492768] br0: port 1(veth1) entered blocking state
[  538.492828] br0: port 1(veth1) entered forwarding state
[  538.502514] br0: port 2(veth2) entered blocking state
[  538.502586] br0: port 2(veth2) entered forwarding state
[  538.512544] br0: port 3(veth4) entered blocking state
[  538.512606] br0: port 3(veth4) entered forwarding state
[  551.840075] veth3: entered promiscuous mode
[  552.976857] veth3: left promiscuous mode
[  552.986953] veth3: entered promiscuous mode
[  554.133757] veth3: left promiscuous mode
[  554.153430] br0: port 3(veth4) entered disabled state
[  554.164917] br0: port 2(veth2) entered disabled state
[  554.176134] br0: port 1(veth1) entered disabled state
[  554.188211] veth4: left allmulticast mode
[  554.188273] veth4: left promiscuous mode
[  554.188328] br0: port 3(veth4) entered disabled state
[  554.188464] veth2: left allmulticast mode
[  554.188509] veth2: left promiscuous mode
[  554.188552] br0: port 2(veth2) entered disabled state
[  554.188666] veth1: left allmulticast mode
[  554.188710] veth1: left promiscuous mode
[  554.188754] br0: port 1(veth1) entered disabled state