[  553.911969] br0: port 1(veth1) entered blocking state
[  553.912046] br0: port 1(veth1) entered disabled state
[  553.912110] veth1: entered allmulticast mode
[  553.912211] veth1: entered promiscuous mode
[  553.923766] br0: port 2(veth2) entered blocking state
[  553.923851] br0: port 2(veth2) entered disabled state
[  553.923931] veth2: entered allmulticast mode
[  553.924018] veth2: entered promiscuous mode
[  553.935473] br0: port 3(veth4) entered blocking state
[  553.935540] br0: port 3(veth4) entered disabled state
[  553.935611] veth4: entered allmulticast mode
[  553.935725] veth4: entered promiscuous mode
[  554.024994] br0: port 1(veth1) entered blocking state
[  554.025085] br0: port 1(veth1) entered forwarding state
[  554.035891] br0: port 2(veth2) entered blocking state
[  554.035992] br0: port 2(veth2) entered forwarding state
[  554.046685] br0: port 3(veth4) entered blocking state
[  554.046752] br0: port 3(veth4) entered forwarding state
[  567.394143] veth3: entered promiscuous mode
[  568.534478] veth3: left promiscuous mode
[  568.546516] veth3: entered promiscuous mode
[  569.685759] veth3: left promiscuous mode
[  569.708585] br0: port 3(veth4) entered disabled state
[  569.719328] br0: port 2(veth2) entered disabled state
[  569.730936] br0: port 1(veth1) entered disabled state
[  569.741865] veth4: left allmulticast mode
[  569.741960] veth4: left promiscuous mode
[  569.742023] br0: port 3(veth4) entered disabled state
[  569.742172] veth2: left allmulticast mode
[  569.742244] veth2: left promiscuous mode
[  569.742308] br0: port 2(veth2) entered disabled state
[  569.742431] veth1: left allmulticast mode
[  569.742479] veth1: left promiscuous mode
[  569.742532] br0: port 1(veth1) entered disabled state