[  644.066730][ T6345] br1: port 1(veth1.100) entered blocking state
[  644.067107][ T6345] br1: port 1(veth1.100) entered disabled state
[  644.067519][ T6345] veth1.100: entered allmulticast mode
[  644.067774][ T6345] veth1: entered allmulticast mode
[  644.071141][ T6345] veth1.100: entered promiscuous mode
[  644.071963][ T6345] veth1: entered promiscuous mode
[  644.209104][ T6348] br1: port 1(veth1.100) entered blocking state
[  644.209465][ T6348] br1: port 1(veth1.100) entered forwarding state
[  644.557202][ T6359] br2: port 1(veth1.200) entered blocking state
[  644.557708][ T6359] br2: port 1(veth1.200) entered disabled state
[  644.558030][ T6359] veth1.200: entered allmulticast mode
[  644.560784][ T6359] veth1.200: entered promiscuous mode
[  644.692140][ T6362] br2: port 1(veth1.200) entered blocking state
[  644.692484][ T6362] br2: port 1(veth1.200) entered forwarding state
[  654.896065][ T6427] veth1.100: left allmulticast mode
[  654.896498][ T6427] veth1.100: left promiscuous mode
[  654.897198][ T6427] br1: port 1(veth1.100) entered disabled state
[  654.953581][ T6428] veth1.200: left allmulticast mode
[  654.953841][ T6428] veth1: left allmulticast mode
[  654.954151][ T6428] veth1.200: left promiscuous mode
[  654.954383][ T6428] veth1: left promiscuous mode
[  654.955013][ T6428] br2: port 1(veth1.200) entered disabled state
[  657.018293][ T6430] br2: port 1(veth1.200) entered blocking state
[  657.018632][ T6430] br2: port 1(veth1.200) entered disabled state
[  657.018947][ T6430] veth1.200: entered allmulticast mode
[  657.019158][ T6430] veth1: entered allmulticast mode
[  657.021950][ T6430] veth1.200: entered promiscuous mode
[  657.022196][ T6430] veth1: entered promiscuous mode
[  657.023573][ T6430] br2: port 1(veth1.200) entered blocking state
[  657.023866][ T6430] br2: port 1(veth1.200) entered forwarding state
[  657.072198][ T6431] br1: port 1(veth1.100) entered blocking state
[  657.072544][ T6431] br1: port 1(veth1.100) entered disabled state
[  657.072890][ T6431] veth1.100: entered allmulticast mode
[  657.076149][ T6431] veth1.100: entered promiscuous mode
[  657.077130][ T6431] br1: port 1(veth1.100) entered blocking state
[  657.077476][ T6431] br1: port 1(veth1.100) entered forwarding state
[  662.003347][ T6484] veth1.200: left allmulticast mode
[  662.003793][ T6484] veth1.200: left promiscuous mode
[  662.005226][ T6484] br2: port 1(veth1.200) entered disabled state
[  662.289447][ T6489] veth1.100: left allmulticast mode
[  662.289702][ T6489] veth1: left allmulticast mode
[  662.290007][ T6489] veth1.100: left promiscuous mode
[  662.290222][ T6489] veth1: left promiscuous mode
[  662.291385][ T6489] br1: port 1(veth1.100) entered disabled state