[  794.381232][ T3520] br: port 1(veth1) entered blocking state
[  794.382746][ T3520] br: port 1(veth1) entered disabled state
[  794.383493][ T3520] veth1: entered allmulticast mode
[  794.390227][ T3520] veth1: entered promiscuous mode
[  794.395377][   T38] br: port 1(veth1) entered blocking state
[  794.395791][   T38] br: port 1(veth1) entered forwarding state
[  794.587483][ T3526] br: port 2(veth3) entered blocking state
[  794.587993][ T3526] br: port 2(veth3) entered disabled state
[  794.588892][ T3526] veth3: entered allmulticast mode
[  794.592379][ T3526] veth3: entered promiscuous mode
[  794.594927][   T37] br: port 2(veth3) entered blocking state
[  794.595409][   T37] br: port 2(veth3) entered forwarding state
[  794.772735][ T3531] br: port 3(veth4) entered blocking state
[  794.773159][ T3531] br: port 3(veth4) entered disabled state
[  794.773589][ T3531] veth4: entered allmulticast mode
[  794.777014][ T3531] veth4: entered promiscuous mode
[  794.779279][   T38] br: port 3(veth4) entered blocking state
[  794.779756][   T38] br: port 3(veth4) entered forwarding state
[  936.115396][ T4136] br: port 3(veth4) entered disabled state
[  936.116723][ T4136] veth4: left allmulticast mode
[  936.117028][ T4136] veth4: left promiscuous mode
[  936.117815][ T4136] br: port 3(veth4) entered disabled state
[  936.282334][ T4138] br: port 2(veth3) entered disabled state
[  936.283602][ T4138] veth3: left allmulticast mode
[  936.283933][ T4138] veth3: left promiscuous mode
[  936.285247][ T4138] br: port 2(veth3) entered disabled state
[  936.417732][ T4140] br: port 1(veth1) entered disabled state
[  936.418784][ T4140] veth1: left allmulticast mode
[  936.419090][ T4140] veth1: left promiscuous mode
[  936.419629][ T4140] br: port 1(veth1) entered disabled state