[  499.126816][ T2900] br1: port 1(veth1.100) entered blocking state
[  499.127114][ T2900] br1: port 1(veth1.100) entered disabled state
[  499.127369][ T2900] veth1.100: entered allmulticast mode
[  499.127555][ T2900] veth1: entered allmulticast mode
[  499.129809][ T2900] veth1.100: entered promiscuous mode
[  499.130014][ T2900] veth1: entered promiscuous mode
[  499.196869][ T2903] br1: port 1(veth1.100) entered blocking state
[  499.197097][ T2903] br1: port 1(veth1.100) entered forwarding state
[  499.412752][ T2915] br2: port 1(veth1.200) entered blocking state
[  499.413621][ T2915] br2: port 1(veth1.200) entered disabled state
[  499.413815][ T2915] veth1.200: entered allmulticast mode
[  499.415278][ T2915] veth1.200: entered promiscuous mode
[  499.488935][ T2918] br2: port 1(veth1.200) entered blocking state
[  499.489174][ T2918] br2: port 1(veth1.200) entered forwarding state
[  509.312617][ T2979] veth1.100: left allmulticast mode
[  509.312804][ T2979] veth1.100: left promiscuous mode
[  509.314426][ T2979] br1: port 1(veth1.100) entered disabled state
[  509.343619][ T2980] veth1.200: left allmulticast mode
[  509.343770][ T2980] veth1: left allmulticast mode
[  509.343920][ T2980] veth1.200: left promiscuous mode
[  509.344076][ T2980] veth1: left promiscuous mode
[  509.344409][ T2980] br2: port 1(veth1.200) entered disabled state
[  511.396276][ T2982] br2: port 1(veth1.200) entered blocking state
[  511.396500][ T2982] br2: port 1(veth1.200) entered disabled state
[  511.396697][ T2982] veth1.200: entered allmulticast mode
[  511.396829][ T2982] veth1: entered allmulticast mode
[  511.398323][ T2982] veth1.200: entered promiscuous mode
[  511.398463][ T2982] veth1: entered promiscuous mode
[  511.398988][ T2982] br2: port 1(veth1.200) entered blocking state
[  511.399160][ T2982] br2: port 1(veth1.200) entered forwarding state
[  511.419068][ T2983] br1: port 1(veth1.100) entered blocking state
[  511.419257][ T2983] br1: port 1(veth1.100) entered disabled state
[  511.419438][ T2983] veth1.100: entered allmulticast mode
[  511.421284][ T2983] veth1.100: entered promiscuous mode
[  511.421787][ T2983] br1: port 1(veth1.100) entered blocking state
[  511.421974][ T2983] br1: port 1(veth1.100) entered forwarding state
[  515.988891][ T3035] veth1.200: left allmulticast mode
[  515.989163][ T3035] veth1.200: left promiscuous mode
[  515.989580][ T3035] br2: port 1(veth1.200) entered disabled state
[  516.150639][ T3040] veth1.100: left allmulticast mode
[  516.150808][ T3040] veth1: left allmulticast mode
[  516.150983][ T3040] veth1.100: left promiscuous mode
[  516.151124][ T3040] veth1: left promiscuous mode
[  516.151476][ T3040] br1: port 1(veth1.100) entered disabled state