[  768.975761][T27632] br1: port 1(veth1.100) entered blocking state
[  768.975969][T27632] br1: port 1(veth1.100) entered disabled state
[  768.976150][T27632] veth1.100: entered allmulticast mode
[  768.976278][T27632] veth1: entered allmulticast mode
[  768.977724][T27632] veth1.100: entered promiscuous mode
[  768.977855][T27632] veth1: entered promiscuous mode
[  769.055639][T27635] br1: port 1(veth1.100) entered blocking state
[  769.055887][T27635] br1: port 1(veth1.100) entered forwarding state
[  769.251840][T27646] br2: port 1(veth1.200) entered blocking state
[  769.252084][T27646] br2: port 1(veth1.200) entered disabled state
[  769.252318][T27646] veth1.200: entered allmulticast mode
[  769.253993][T27646] veth1.200: entered promiscuous mode
[  769.321448][T27649] br2: port 1(veth1.200) entered blocking state
[  769.321656][T27649] br2: port 1(veth1.200) entered forwarding state
[  778.897623][T27714] veth1.100: left allmulticast mode
[  778.897799][T27714] veth1.100: left promiscuous mode
[  778.898152][T27714] br1: port 1(veth1.100) entered disabled state
[  778.924587][T27715] veth1.200: left allmulticast mode
[  778.924797][T27715] veth1: left allmulticast mode
[  778.925004][T27715] veth1.200: left promiscuous mode
[  778.925183][T27715] veth1: left promiscuous mode
[  778.925596][T27715] br2: port 1(veth1.200) entered disabled state
[  780.968247][T27717] br2: port 1(veth1.200) entered blocking state
[  780.968455][T27717] br2: port 1(veth1.200) entered disabled state
[  780.968673][T27717] veth1.200: entered allmulticast mode
[  780.968801][T27717] veth1: entered allmulticast mode
[  780.970792][T27717] veth1.200: entered promiscuous mode
[  780.970932][T27717] veth1: entered promiscuous mode
[  780.971422][T27717] br2: port 1(veth1.200) entered blocking state
[  780.971603][T27717] br2: port 1(veth1.200) entered forwarding state
[  780.999795][T27718] br1: port 1(veth1.100) entered blocking state
[  781.000027][T27718] br1: port 1(veth1.100) entered disabled state
[  781.000261][T27718] veth1.100: entered allmulticast mode
[  781.001772][T27718] veth1.100: entered promiscuous mode
[  781.002319][T27718] br1: port 1(veth1.100) entered blocking state
[  781.002546][T27718] br1: port 1(veth1.100) entered forwarding state
[  785.392494][T27770] veth1.200: left allmulticast mode
[  785.392738][T27770] veth1.200: left promiscuous mode
[  785.393140][T27770] br2: port 1(veth1.200) entered disabled state
[  785.589742][T27778] veth1.100: left allmulticast mode
[  785.589911][T27778] veth1: left allmulticast mode
[  785.590059][T27778] veth1.100: left promiscuous mode
[  785.590192][T27778] veth1: left promiscuous mode
[  785.590533][T27778] br1: port 1(veth1.100) entered disabled state