[  308.613791][ T2917] br1: port 1(veth1.100) entered blocking state
[  308.614102][ T2917] br1: port 1(veth1.100) entered disabled state
[  308.614412][ T2917] veth1.100: entered allmulticast mode
[  308.614589][ T2917] veth1: entered allmulticast mode
[  308.616669][ T2917] veth1.100: entered promiscuous mode
[  308.616898][ T2917] veth1: entered promiscuous mode
[  308.861540][ T2920] br1: port 1(veth1.100) entered blocking state
[  308.861927][ T2920] br1: port 1(veth1.100) entered forwarding state
[  309.394542][ T2930] br2: port 1(veth1.200) entered blocking state
[  309.394844][ T2930] br2: port 1(veth1.200) entered disabled state
[  309.395133][ T2930] veth1.200: entered allmulticast mode
[  309.397798][ T2930] veth1.200: entered promiscuous mode
[  309.629009][ T2933] br2: port 1(veth1.200) entered blocking state
[  309.629321][ T2933] br2: port 1(veth1.200) entered forwarding state
[  320.869916][ T2994] veth1.100: left allmulticast mode
[  320.870175][ T2994] veth1.100: left promiscuous mode
[  320.871733][ T2994] br1: port 1(veth1.100) entered disabled state
[  320.956404][ T2995] veth1.200: left allmulticast mode
[  320.956654][ T2995] veth1: left allmulticast mode
[  320.956867][ T2995] veth1.200: left promiscuous mode
[  320.957055][ T2995] veth1: left promiscuous mode
[  320.957568][ T2995] br2: port 1(veth1.200) entered disabled state
[  323.100812][ T2997] br2: port 1(veth1.200) entered blocking state
[  323.101132][ T2997] br2: port 1(veth1.200) entered disabled state
[  323.102506][ T2997] veth1.200: entered allmulticast mode
[  323.102711][ T2997] veth1: entered allmulticast mode
[  323.104759][ T2997] veth1.200: entered promiscuous mode
[  323.105075][ T2997] veth1: entered promiscuous mode
[  323.106865][ T2997] br2: port 1(veth1.200) entered blocking state
[  323.107161][ T2997] br2: port 1(veth1.200) entered forwarding state
[  323.207314][ T2998] br1: port 1(veth1.100) entered blocking state
[  323.207632][ T2998] br1: port 1(veth1.100) entered disabled state
[  323.207920][ T2998] veth1.100: entered allmulticast mode
[  323.209843][ T2998] veth1.100: entered promiscuous mode
[  323.210866][ T2998] br1: port 1(veth1.100) entered blocking state
[  323.211130][ T2998] br1: port 1(veth1.100) entered forwarding state
[  329.160242][ T3050] veth1.200: left allmulticast mode
[  329.160490][ T3050] veth1.200: left promiscuous mode
[  329.160976][ T3050] br2: port 1(veth1.200) entered disabled state
[  329.702819][ T3057] veth1.100: left allmulticast mode
[  329.703090][ T3057] veth1: left allmulticast mode
[  329.704487][ T3057] veth1.100: left promiscuous mode
[  329.704712][ T3057] veth1: left promiscuous mode
[  329.705243][ T3057] br1: port 1(veth1.100) entered disabled state