[  648.174836] br0: port 1(veth1) entered blocking state
[  648.174973] br0: port 1(veth1) entered disabled state
[  648.175054] veth1: entered allmulticast mode
[  648.175146] veth1: entered promiscuous mode
[  648.177707] br0: port 2(veth2) entered blocking state
[  648.177743] br0: port 2(veth2) entered disabled state
[  648.177776] veth2: entered allmulticast mode
[  648.177830] veth2: entered promiscuous mode
[  648.180317] br0: port 3(veth4) entered blocking state
[  648.180381] br0: port 3(veth4) entered disabled state
[  648.180451] veth4: entered allmulticast mode
[  648.180537] veth4: entered promiscuous mode
[  648.205850] br0: port 1(veth1) entered blocking state
[  648.205915] br0: port 1(veth1) entered forwarding state
[  648.208456] br0: port 2(veth2) entered blocking state
[  648.208492] br0: port 2(veth2) entered forwarding state
[  648.211050] br0: port 3(veth4) entered blocking state
[  648.211113] br0: port 3(veth4) entered forwarding state
[  661.368427] veth3: entered promiscuous mode
[  662.412642] veth3: left promiscuous mode
[  662.415232] veth3: entered promiscuous mode
[  663.454679] veth3: left promiscuous mode
[  663.460757] br0: port 3(veth4) entered disabled state
[  663.463494] br0: port 2(veth2) entered disabled state
[  663.466189] br0: port 1(veth1) entered disabled state
[  663.468831] veth4: left allmulticast mode
[  663.468865] veth4: left promiscuous mode
[  663.468895] br0: port 3(veth4) entered disabled state
[  663.468985] veth2: left allmulticast mode
[  663.469015] veth2: left promiscuous mode
[  663.469046] br0: port 2(veth2) entered disabled state
[  663.469138] veth1: left allmulticast mode
[  663.469168] veth1: left promiscuous mode
[  663.469203] br0: port 1(veth1) entered disabled state