[  772.782491][T21668] br1: port 1(veth1.100) entered blocking state
[  772.782739][T21668] br1: port 1(veth1.100) entered disabled state
[  772.783010][T21668] veth1.100: entered allmulticast mode
[  772.783184][T21668] veth1: entered allmulticast mode
[  772.784770][T21668] veth1.100: entered promiscuous mode
[  772.784965][T21668] veth1: entered promiscuous mode
[  772.889760][T21671] br1: port 1(veth1.100) entered blocking state
[  772.889996][T21671] br1: port 1(veth1.100) entered forwarding state
[  773.106330][T21683] br2: port 1(veth1.200) entered blocking state
[  773.106540][T21683] br2: port 1(veth1.200) entered disabled state
[  773.106725][T21683] veth1.200: entered allmulticast mode
[  773.108561][T21683] veth1.200: entered promiscuous mode
[  773.206361][T21686] br2: port 1(veth1.200) entered blocking state
[  773.206660][T21686] br2: port 1(veth1.200) entered forwarding state
[  782.929151][T21751] veth1.100: left allmulticast mode
[  782.930939][T21751] veth1.100: left promiscuous mode
[  782.931329][T21751] br1: port 1(veth1.100) entered disabled state
[  782.973996][T21752] veth1.200: left allmulticast mode
[  782.974233][T21752] veth1: left allmulticast mode
[  782.974515][T21752] veth1.200: left promiscuous mode
[  782.974728][T21752] veth1: left promiscuous mode
[  782.975617][T21752] br2: port 1(veth1.200) entered disabled state
[  785.021681][T21754] br2: port 1(veth1.200) entered blocking state
[  785.021952][T21754] br2: port 1(veth1.200) entered disabled state
[  785.022204][T21754] veth1.200: entered allmulticast mode
[  785.022370][T21754] veth1: entered allmulticast mode
[  785.024092][T21754] veth1.200: entered promiscuous mode
[  785.024269][T21754] veth1: entered promiscuous mode
[  785.025533][T21754] br2: port 1(veth1.200) entered blocking state
[  785.025748][T21754] br2: port 1(veth1.200) entered forwarding state
[  785.057183][T21755] br1: port 1(veth1.100) entered blocking state
[  785.057458][T21755] br1: port 1(veth1.100) entered disabled state
[  785.057732][T21755] veth1.100: entered allmulticast mode
[  785.061370][T21755] veth1.100: entered promiscuous mode
[  785.062886][T21755] br1: port 1(veth1.100) entered blocking state
[  785.063162][T21755] br1: port 1(veth1.100) entered forwarding state
[  789.625746][T21807] veth1.200: left allmulticast mode
[  789.626778][T21807] veth1.200: left promiscuous mode
[  789.627247][T21807] br2: port 1(veth1.200) entered disabled state
[  789.814505][T21814] veth1.100: left allmulticast mode
[  789.814706][T21814] veth1: left allmulticast mode
[  789.814952][T21814] veth1.100: left promiscuous mode
[  789.815126][T21814] veth1: left promiscuous mode
[  789.815543][T21814] br1: port 1(veth1.100) entered disabled state