[  642.068552][ T4535] br1: port 1(veth1.100) entered blocking state
[  642.068779][ T4535] br1: port 1(veth1.100) entered disabled state
[  642.068984][ T4535] veth1.100: entered allmulticast mode
[  642.069139][ T4535] veth1: entered allmulticast mode
[  642.070646][ T4535] veth1.100: entered promiscuous mode
[  642.070790][ T4535] veth1: entered promiscuous mode
[  642.134057][ T4538] br1: port 1(veth1.100) entered blocking state
[  642.134352][ T4538] br1: port 1(veth1.100) entered forwarding state
[  642.331220][ T4548] br2: port 1(veth1.200) entered blocking state
[  642.331443][ T4548] br2: port 1(veth1.200) entered disabled state
[  642.331657][ T4548] veth1.200: entered allmulticast mode
[  642.333199][ T4548] veth1.200: entered promiscuous mode
[  642.410680][ T4551] br2: port 1(veth1.200) entered blocking state
[  642.410904][ T4551] br2: port 1(veth1.200) entered forwarding state
[  652.150714][ T4612] veth1.100: left allmulticast mode
[  652.150929][ T4612] veth1.100: left promiscuous mode
[  652.151324][ T4612] br1: port 1(veth1.100) entered disabled state
[  652.173450][ T4613] veth1.200: left allmulticast mode
[  652.173657][ T4613] veth1: left allmulticast mode
[  652.173862][ T4613] veth1.200: left promiscuous mode
[  652.174048][ T4613] veth1: left promiscuous mode
[  652.174490][ T4613] br2: port 1(veth1.200) entered disabled state
[  654.230762][ T4615] br2: port 1(veth1.200) entered blocking state
[  654.231000][ T4615] br2: port 1(veth1.200) entered disabled state
[  654.231237][ T4615] veth1.200: entered allmulticast mode
[  654.231387][ T4615] veth1: entered allmulticast mode
[  654.232896][ T4615] veth1.200: entered promiscuous mode
[  654.233041][ T4615] veth1: entered promiscuous mode
[  654.233573][ T4615] br2: port 1(veth1.200) entered blocking state
[  654.233815][ T4615] br2: port 1(veth1.200) entered forwarding state
[  654.254652][ T4616] br1: port 1(veth1.100) entered blocking state
[  654.254855][ T4616] br1: port 1(veth1.100) entered disabled state
[  654.255050][ T4616] veth1.100: entered allmulticast mode
[  654.256544][ T4616] veth1.100: entered promiscuous mode
[  654.257064][ T4616] br1: port 1(veth1.100) entered blocking state
[  654.257263][ T4616] br1: port 1(veth1.100) entered forwarding state
[  658.779500][ T4668] veth1.200: left allmulticast mode
[  658.779697][ T4668] veth1.200: left promiscuous mode
[  658.780062][ T4668] br2: port 1(veth1.200) entered disabled state
[  658.953367][ T4673] veth1.100: left allmulticast mode
[  658.953592][ T4673] veth1: left allmulticast mode
[  658.953801][ T4673] veth1.100: left promiscuous mode
[  658.953996][ T4673] veth1: left promiscuous mode
[  658.954458][ T4673] br1: port 1(veth1.100) entered disabled state