[  428.349212][ T2744] br1: port 1(veth1) entered blocking state
[  428.349666][ T2744] br1: port 1(veth1) entered disabled state
[  428.350084][ T2744] veth1: entered allmulticast mode
[  428.352966][ T2744] veth1: entered promiscuous mode
[  428.421646][  T152] br1: port 1(veth1) entered blocking state
[  428.421921][  T152] br1: port 1(veth1) entered forwarding state
[  428.511394][ T2747] br1: port 2(veth2) entered blocking state
[  428.511707][ T2747] br1: port 2(veth2) entered disabled state
[  428.511979][ T2747] veth2: entered allmulticast mode
[  428.513919][ T2747] veth2: entered promiscuous mode
[  428.592833][  T260] br1: port 2(veth2) entered blocking state
[  428.593175][  T260] br1: port 2(veth2) entered forwarding state
[  446.449701][ T2946] br1: port 2(veth2) entered disabled state
[  446.533826][ T2947] veth2: left allmulticast mode
[  446.534060][ T2947] veth2: left promiscuous mode
[  446.534388][ T2947] br1: port 2(veth2) entered disabled state
[  446.606911][ T2948] br1: port 1(veth1) entered disabled state
[  446.686159][ T2949] veth1: left allmulticast mode
[  446.686406][ T2949] veth1: left promiscuous mode
[  446.686717][ T2949] br1: port 1(veth1) entered disabled state