[  641.586803][ T4926] br1: port 1(veth1.100) entered blocking state
[  641.587021][ T4926] br1: port 1(veth1.100) entered disabled state
[  641.587206][ T4926] veth1.100: entered allmulticast mode
[  641.587331][ T4926] veth1: entered allmulticast mode
[  641.588783][ T4926] veth1.100: entered promiscuous mode
[  641.588919][ T4926] veth1: entered promiscuous mode
[  641.652576][ T4929] br1: port 1(veth1.100) entered blocking state
[  641.652794][ T4929] br1: port 1(veth1.100) entered forwarding state
[  641.830938][ T4939] br2: port 1(veth1.200) entered blocking state
[  641.831187][ T4939] br2: port 1(veth1.200) entered disabled state
[  641.831414][ T4939] veth1.200: entered allmulticast mode
[  641.832899][ T4939] veth1.200: entered promiscuous mode
[  641.901753][ T4942] br2: port 1(veth1.200) entered blocking state
[  641.901970][ T4942] br2: port 1(veth1.200) entered forwarding state
[  651.649064][ T5003] veth1.100: left allmulticast mode
[  651.649247][ T5003] veth1.100: left promiscuous mode
[  651.649599][ T5003] br1: port 1(veth1.100) entered disabled state
[  651.677046][ T5004] veth1.200: left allmulticast mode
[  651.677210][ T5004] veth1: left allmulticast mode
[  651.677356][ T5004] veth1.200: left promiscuous mode
[  651.677491][ T5004] veth1: left promiscuous mode
[  651.677824][ T5004] br2: port 1(veth1.200) entered disabled state
[  653.718414][ T5006] br2: port 1(veth1.200) entered blocking state
[  653.718627][ T5006] br2: port 1(veth1.200) entered disabled state
[  653.718812][ T5006] veth1.200: entered allmulticast mode
[  653.718932][ T5006] veth1: entered allmulticast mode
[  653.720347][ T5006] veth1.200: entered promiscuous mode
[  653.720486][ T5006] veth1: entered promiscuous mode
[  653.720979][ T5006] br2: port 1(veth1.200) entered blocking state
[  653.721148][ T5006] br2: port 1(veth1.200) entered forwarding state
[  653.746328][ T5007] br1: port 1(veth1.100) entered blocking state
[  653.747034][ T5007] br1: port 1(veth1.100) entered disabled state
[  653.747205][ T5007] veth1.100: entered allmulticast mode
[  653.748582][ T5007] veth1.100: entered promiscuous mode
[  653.749061][ T5007] br1: port 1(veth1.100) entered blocking state
[  653.749227][ T5007] br1: port 1(veth1.100) entered forwarding state
[  658.242409][ T5060] veth1.200: left allmulticast mode
[  658.242587][ T5060] veth1.200: left promiscuous mode
[  658.242911][ T5060] br2: port 1(veth1.200) entered disabled state
[  658.429135][ T5065] veth1.100: left allmulticast mode
[  658.429364][ T5065] veth1: left allmulticast mode
[  658.429554][ T5065] veth1.100: left promiscuous mode
[  658.429729][ T5065] veth1: left promiscuous mode
[  658.430121][ T5065] br1: port 1(veth1.100) entered disabled state