[  781.449450][ T6799] br1: port 1(veth1.100) entered blocking state
[  781.451027][ T6799] br1: port 1(veth1.100) entered disabled state
[  781.451302][ T6799] veth1.100: entered allmulticast mode
[  781.451546][ T6799] veth1: entered allmulticast mode
[  781.453813][ T6799] veth1.100: entered promiscuous mode
[  781.454011][ T6799] veth1: entered promiscuous mode
[  781.513239][ T6802] br1: port 1(veth1.100) entered blocking state
[  781.513496][ T6802] br1: port 1(veth1.100) entered forwarding state
[  781.704876][ T6812] br2: port 1(veth1.200) entered blocking state
[  781.705092][ T6812] br2: port 1(veth1.200) entered disabled state
[  781.705306][ T6812] veth1.200: entered allmulticast mode
[  781.706859][ T6812] veth1.200: entered promiscuous mode
[  781.779830][ T6815] br2: port 1(veth1.200) entered blocking state
[  781.780054][ T6815] br2: port 1(veth1.200) entered forwarding state
[  791.520438][ T6876] veth1.100: left allmulticast mode
[  791.520666][ T6876] veth1.100: left promiscuous mode
[  791.521049][ T6876] br1: port 1(veth1.100) entered disabled state
[  791.551005][ T6877] veth1.200: left allmulticast mode
[  791.551174][ T6877] veth1: left allmulticast mode
[  791.551352][ T6877] veth1.200: left promiscuous mode
[  791.551500][ T6877] veth1: left promiscuous mode
[  791.551879][ T6877] br2: port 1(veth1.200) entered disabled state
[  793.600089][ T6879] br2: port 1(veth1.200) entered blocking state
[  793.600330][ T6879] br2: port 1(veth1.200) entered disabled state
[  793.600895][ T6879] veth1.200: entered allmulticast mode
[  793.601040][ T6879] veth1: entered allmulticast mode
[  793.602593][ T6879] veth1.200: entered promiscuous mode
[  793.602746][ T6879] veth1: entered promiscuous mode
[  793.603296][ T6879] br2: port 1(veth1.200) entered blocking state
[  793.603489][ T6879] br2: port 1(veth1.200) entered forwarding state
[  793.623536][ T6880] br1: port 1(veth1.100) entered blocking state
[  793.623783][ T6880] br1: port 1(veth1.100) entered disabled state
[  793.624046][ T6880] veth1.100: entered allmulticast mode
[  793.625612][ T6880] veth1.100: entered promiscuous mode
[  793.626204][ T6880] br1: port 1(veth1.100) entered blocking state
[  793.626448][ T6880] br1: port 1(veth1.100) entered forwarding state
[  798.161771][ T6932] veth1.200: left allmulticast mode
[  798.161965][ T6932] veth1.200: left promiscuous mode
[  798.162335][ T6932] br2: port 1(veth1.200) entered disabled state
[  798.332942][ T6937] veth1.100: left allmulticast mode
[  798.333145][ T6937] veth1: left allmulticast mode
[  798.333302][ T6937] veth1.100: left promiscuous mode
[  798.333459][ T6937] veth1: left promiscuous mode
[  798.333850][ T6937] br1: port 1(veth1.100) entered disabled state