[  974.992387][ T5734] br1: port 1(veth1.100) entered blocking state
[  974.993739][ T5734] br1: port 1(veth1.100) entered disabled state
[  974.994184][ T5734] veth1.100: entered allmulticast mode
[  974.994468][ T5734] veth1: entered allmulticast mode
[  974.997872][ T5734] veth1.100: entered promiscuous mode
[  974.998179][ T5734] veth1: entered promiscuous mode
[  975.339130][ T5737] br1: port 1(veth1.100) entered blocking state
[  975.339658][ T5737] br1: port 1(veth1.100) entered forwarding state
[  976.122577][ T5747] br2: port 1(veth1.200) entered blocking state
[  976.123001][ T5747] br2: port 1(veth1.200) entered disabled state
[  976.123413][ T5747] veth1.200: entered allmulticast mode
[  976.127507][ T5747] veth1.200: entered promiscuous mode
[  976.461449][ T5750] br2: port 1(veth1.200) entered blocking state
[  976.461914][ T5750] br2: port 1(veth1.200) entered forwarding state
[  988.598428][ T5811] veth1.100: left allmulticast mode
[  988.598781][ T5811] veth1.100: left promiscuous mode
[  988.599533][ T5811] br1: port 1(veth1.100) entered disabled state
[  988.692847][ T5812] veth1.200: left allmulticast mode
[  988.693218][ T5812] veth1: left allmulticast mode
[  988.693595][ T5812] veth1.200: left promiscuous mode
[  988.693928][ T5812] veth1: left promiscuous mode
[  988.694738][ T5812] br2: port 1(veth1.200) entered disabled state
[  990.890209][ T5814] br2: port 1(veth1.200) entered blocking state
[  990.890732][ T5814] br2: port 1(veth1.200) entered disabled state
[  990.891139][ T5814] veth1.200: entered allmulticast mode
[  990.891414][ T5814] veth1: entered allmulticast mode
[  990.895084][ T5814] veth1.200: entered promiscuous mode
[  990.895392][ T5814] veth1: entered promiscuous mode
[  990.911041][ T5814] br2: port 1(veth1.200) entered blocking state
[  990.911509][ T5814] br2: port 1(veth1.200) entered forwarding state
[  991.036281][ T5815] br1: port 1(veth1.100) entered blocking state
[  991.037059][ T5815] br1: port 1(veth1.100) entered disabled state
[  991.038724][ T5815] veth1.100: entered allmulticast mode
[  991.044404][ T5815] veth1.100: entered promiscuous mode
[  991.048028][ T5815] br1: port 1(veth1.100) entered blocking state
[  991.048749][ T5815] br1: port 1(veth1.100) entered forwarding state
[  997.623289][ T5867] veth1.200: left allmulticast mode
[  997.623684][ T5867] veth1.200: left promiscuous mode
[  997.624420][ T5867] br2: port 1(veth1.200) entered disabled state
[  998.320115][ T5874] veth1.100: left allmulticast mode
[  998.320449][ T5874] veth1: left allmulticast mode
[  998.320770][ T5874] veth1.100: left promiscuous mode
[  998.321061][ T5874] veth1: left promiscuous mode
[  998.321805][ T5874] br1: port 1(veth1.100) entered disabled state