[  752.655774][ T9430] br0: port 1(veth1) entered blocking state
[  752.655991][ T9430] br0: port 1(veth1) entered disabled state
[  752.656193][ T9430] veth1: entered allmulticast mode
[  752.657996][ T9430] veth1: entered promiscuous mode
[  752.685253][ T9432] br0: port 2(veth2) entered blocking state
[  752.685450][ T9432] br0: port 2(veth2) entered disabled state
[  752.686349][ T9432] veth2: entered allmulticast mode
[  752.687848][ T9432] veth2: entered promiscuous mode
[  752.710018][ T9433] br0: port 3(veth4) entered blocking state
[  752.710217][ T9433] br0: port 3(veth4) entered disabled state
[  752.710409][ T9433] veth4: entered allmulticast mode
[  752.712194][ T9433] veth4: entered promiscuous mode
[  752.904751][ T1682] br0: port 1(veth1) entered blocking state
[  752.904966][ T1682] br0: port 1(veth1) entered forwarding state
[  752.925214][   T35] br0: port 2(veth2) entered blocking state
[  752.925428][   T35] br0: port 2(veth2) entered forwarding state
[  752.948234][   T35] br0: port 3(veth4) entered blocking state
[  752.948441][   T35] br0: port 3(veth4) entered forwarding state
[  766.901587][ T9499] veth3: entered promiscuous mode
[  768.127902][ T9508] veth3: left promiscuous mode
[  768.146875][ T9509] veth3: entered promiscuous mode
[  769.379131][ T9518] veth3: left promiscuous mode
[  769.440641][ T9526] br0: port 3(veth4) entered disabled state
[  769.462963][ T9527] br0: port 2(veth2) entered disabled state
[  769.489414][ T9528] br0: port 1(veth1) entered disabled state
[  769.514906][ T9529] veth4: left allmulticast mode
[  769.515071][ T9529] veth4: left promiscuous mode
[  769.515306][ T9529] br0: port 3(veth4) entered disabled state
[  769.516230][ T9529] veth2: left allmulticast mode
[  769.516369][ T9529] veth2: left promiscuous mode
[  769.516840][ T9529] br0: port 2(veth2) entered disabled state
[  769.517612][ T9529] veth1: left allmulticast mode
[  769.517759][ T9529] veth1: left promiscuous mode
[  769.517982][ T9529] br0: port 1(veth1) entered disabled state