[  608.946069][ T4976] br1: port 1(veth1.100) entered blocking state
[  608.946284][ T4976] br1: port 1(veth1.100) entered disabled state
[  608.946476][ T4976] veth1.100: entered allmulticast mode
[  608.946663][ T4976] veth1: entered allmulticast mode
[  608.950199][ T4976] veth1.100: entered promiscuous mode
[  608.950443][ T4976] veth1: entered promiscuous mode
[  609.042141][ T4980] br1: port 1(veth1.100) entered blocking state
[  609.042428][ T4980] br1: port 1(veth1.100) entered forwarding state
[  609.315738][ T4991] br2: port 1(veth1.200) entered blocking state
[  609.315942][ T4991] br2: port 1(veth1.200) entered disabled state
[  609.316127][ T4991] veth1.200: entered allmulticast mode
[  609.317584][ T4991] veth1.200: entered promiscuous mode
[  609.429812][ T4994] br2: port 1(veth1.200) entered blocking state
[  609.430056][ T4994] br2: port 1(veth1.200) entered forwarding state
[  619.291298][ T5059] veth1.100: left allmulticast mode
[  619.291606][ T5059] veth1.100: left promiscuous mode
[  619.292078][ T5059] br1: port 1(veth1.100) entered disabled state
[  619.326817][ T5061] veth1.200: left allmulticast mode
[  619.327058][ T5061] veth1: left allmulticast mode
[  619.327345][ T5061] veth1.200: left promiscuous mode
[  619.327555][ T5061] veth1: left promiscuous mode
[  619.328192][ T5061] br2: port 1(veth1.200) entered disabled state
[  621.399168][ T5063] br2: port 1(veth1.200) entered blocking state
[  621.399494][ T5063] br2: port 1(veth1.200) entered disabled state
[  621.399823][ T5063] veth1.200: entered allmulticast mode
[  621.400031][ T5063] veth1: entered allmulticast mode
[  621.403282][ T5063] veth1.200: entered promiscuous mode
[  621.403537][ T5063] veth1: entered promiscuous mode
[  621.404530][ T5063] br2: port 1(veth1.200) entered blocking state
[  621.404839][ T5063] br2: port 1(veth1.200) entered forwarding state
[  621.437816][ T5064] br1: port 1(veth1.100) entered blocking state
[  621.438111][ T5064] br1: port 1(veth1.100) entered disabled state
[  621.438403][ T5064] veth1.100: entered allmulticast mode
[  621.442332][ T5064] veth1.100: entered promiscuous mode
[  621.443273][ T5064] br1: port 1(veth1.100) entered blocking state
[  621.443554][ T5064] br1: port 1(veth1.100) entered forwarding state
[  626.295489][ T5116] veth1.200: left allmulticast mode
[  626.296363][ T5116] veth1.200: left promiscuous mode
[  626.296817][ T5116] br2: port 1(veth1.200) entered disabled state
[  626.562951][ T5124] veth1.100: left allmulticast mode
[  626.563141][ T5124] veth1: left allmulticast mode
[  626.563329][ T5124] veth1.100: left promiscuous mode
[  626.563465][ T5124] veth1: left promiscuous mode
[  626.564523][ T5124] br1: port 1(veth1.100) entered disabled state