[  538.311262] br0: port 1(veth1) entered blocking state
[  538.311340] br0: port 1(veth1) entered disabled state
[  538.311410] veth1: entered allmulticast mode
[  538.311504] veth1: entered promiscuous mode
[  538.325900] br0: port 2(veth2) entered blocking state
[  538.325970] br0: port 2(veth2) entered disabled state
[  538.326027] veth2: entered allmulticast mode
[  538.326107] veth2: entered promiscuous mode
[  538.341003] br0: port 3(veth4) entered blocking state
[  538.341071] br0: port 3(veth4) entered disabled state
[  538.341137] veth4: entered allmulticast mode
[  538.341231] veth4: entered promiscuous mode
[  538.425935] br0: port 1(veth1) entered blocking state
[  538.426021] br0: port 1(veth1) entered forwarding state
[  538.442575] br0: port 2(veth2) entered blocking state
[  538.442654] br0: port 2(veth2) entered forwarding state
[  538.460402] br0: port 3(veth4) entered blocking state
[  538.460473] br0: port 3(veth4) entered forwarding state
[  551.869414] veth3: entered promiscuous mode
[  553.004541] veth3: left promiscuous mode
[  553.018886] veth3: entered promiscuous mode
[  554.173564] veth3: left promiscuous mode
[  554.189035] br0: port 3(veth4) entered disabled state
[  554.204204] br0: port 2(veth2) entered disabled state
[  554.218072] br0: port 1(veth1) entered disabled state
[  554.230892] veth4: left allmulticast mode
[  554.230935] veth4: left promiscuous mode
[  554.230980] br0: port 3(veth4) entered disabled state
[  554.231086] veth2: left allmulticast mode
[  554.231116] veth2: left promiscuous mode
[  554.231144] br0: port 2(veth2) entered disabled state
[  554.231225] veth1: left allmulticast mode
[  554.231253] veth1: left promiscuous mode
[  554.231280] br0: port 1(veth1) entered disabled state