[  401.566857] br0: port 1(veth1) entered blocking state
[  401.566979] br0: port 1(veth1) entered disabled state
[  401.567069] veth1: entered allmulticast mode
[  401.567197] veth1: entered promiscuous mode
[  401.577449] br0: port 2(veth2) entered blocking state
[  401.577514] br0: port 2(veth2) entered disabled state
[  401.577581] veth2: entered allmulticast mode
[  401.577664] veth2: entered promiscuous mode
[  401.587344] br0: port 3(veth4) entered blocking state
[  401.587403] br0: port 3(veth4) entered disabled state
[  401.587469] veth4: entered allmulticast mode
[  401.587555] veth4: entered promiscuous mode
[  401.663643] br0: port 1(veth1) entered blocking state
[  401.663709] br0: port 1(veth1) entered forwarding state
[  401.672938] br0: port 2(veth2) entered blocking state
[  401.673022] br0: port 2(veth2) entered forwarding state
[  401.682449] br0: port 3(veth4) entered blocking state
[  401.682529] br0: port 3(veth4) entered forwarding state
[  415.012335] veth3: entered promiscuous mode
[  416.136709] veth3: left promiscuous mode
[  416.147143] veth3: entered promiscuous mode
[  417.271049] veth3: left promiscuous mode
[  417.289873] br0: port 3(veth4) entered disabled state
[  417.300798] br0: port 2(veth2) entered disabled state
[  417.310729] br0: port 1(veth1) entered disabled state
[  417.321352] veth4: left allmulticast mode
[  417.321415] veth4: left promiscuous mode
[  417.321454] br0: port 3(veth4) entered disabled state
[  417.321569] veth2: left allmulticast mode
[  417.321602] veth2: left promiscuous mode
[  417.321633] br0: port 2(veth2) entered disabled state
[  417.321736] veth1: left allmulticast mode
[  417.321767] veth1: left promiscuous mode
[  417.321808] br0: port 1(veth1) entered disabled state