[  656.725075][ T5752] br1: port 1(veth1.100) entered blocking state
[  656.725352][ T5752] br1: port 1(veth1.100) entered disabled state
[  656.725624][ T5752] veth1.100: entered allmulticast mode
[  656.726447][ T5752] veth1: entered allmulticast mode
[  656.728310][ T5752] veth1.100: entered promiscuous mode
[  656.728518][ T5752] veth1: entered promiscuous mode
[  656.808988][ T5755] br1: port 1(veth1.100) entered blocking state
[  656.809210][ T5755] br1: port 1(veth1.100) entered forwarding state
[  657.029411][ T5767] br2: port 1(veth1.200) entered blocking state
[  657.029676][ T5767] br2: port 1(veth1.200) entered disabled state
[  657.029953][ T5767] veth1.200: entered allmulticast mode
[  657.032123][ T5767] veth1.200: entered promiscuous mode
[  657.134061][ T5771] br2: port 1(veth1.200) entered blocking state
[  657.134308][ T5771] br2: port 1(veth1.200) entered forwarding state
[  666.838318][ T5836] veth1.100: left allmulticast mode
[  666.838569][ T5836] veth1.100: left promiscuous mode
[  666.838999][ T5836] br1: port 1(veth1.100) entered disabled state
[  666.874813][ T5837] veth1.200: left allmulticast mode
[  666.874984][ T5837] veth1: left allmulticast mode
[  666.875188][ T5837] veth1.200: left promiscuous mode
[  666.875340][ T5837] veth1: left promiscuous mode
[  666.875750][ T5837] br2: port 1(veth1.200) entered disabled state
[  668.925073][ T5839] br2: port 1(veth1.200) entered blocking state
[  668.925317][ T5839] br2: port 1(veth1.200) entered disabled state
[  668.925537][ T5839] veth1.200: entered allmulticast mode
[  668.925688][ T5839] veth1: entered allmulticast mode
[  668.927701][ T5839] veth1.200: entered promiscuous mode
[  668.927871][ T5839] veth1: entered promiscuous mode
[  668.928498][ T5839] br2: port 1(veth1.200) entered blocking state
[  668.928699][ T5839] br2: port 1(veth1.200) entered forwarding state
[  668.960513][ T5840] br1: port 1(veth1.100) entered blocking state
[  668.961169][ T5840] br1: port 1(veth1.100) entered disabled state
[  668.961382][ T5840] veth1.100: entered allmulticast mode
[  668.963194][ T5840] veth1.100: entered promiscuous mode
[  668.963804][ T5840] br1: port 1(veth1.100) entered blocking state
[  668.964006][ T5840] br1: port 1(veth1.100) entered forwarding state
[  673.508567][ T5892] veth1.200: left allmulticast mode
[  673.509457][ T5892] veth1.200: left promiscuous mode
[  673.509874][ T5892] br2: port 1(veth1.200) entered disabled state
[  673.718557][ T5899] veth1.100: left allmulticast mode
[  673.718797][ T5899] veth1: left allmulticast mode
[  673.719075][ T5899] veth1.100: left promiscuous mode
[  673.719283][ T5899] veth1: left promiscuous mode
[  673.719842][ T5899] br1: port 1(veth1.100) entered disabled state