[  629.956759][ T3339] br1: port 1(veth1.100) entered blocking state
[  629.957026][ T3339] br1: port 1(veth1.100) entered disabled state
[  629.957442][ T3339] veth1.100: entered allmulticast mode
[  629.957603][ T3339] veth1: entered allmulticast mode
[  629.959474][ T3339] veth1.100: entered promiscuous mode
[  629.959654][ T3339] veth1: entered promiscuous mode
[  630.397165][ T3342] br1: port 1(veth1.100) entered blocking state
[  630.397454][ T3342] br1: port 1(veth1.100) entered forwarding state
[  631.273630][ T3353] br2: port 1(veth1.200) entered blocking state
[  631.273876][ T3353] br2: port 1(veth1.200) entered disabled state
[  631.274142][ T3353] veth1.200: entered allmulticast mode
[  631.275989][ T3353] veth1.200: entered promiscuous mode
[  631.724377][ T3356] br2: port 1(veth1.200) entered blocking state
[  631.724653][ T3356] br2: port 1(veth1.200) entered forwarding state
[  644.729228][ T3395] veth1.100: left allmulticast mode
[  644.729454][ T3395] veth1.100: left promiscuous mode
[  644.729981][ T3395] br1: port 1(veth1.100) entered disabled state
[  644.867190][ T3396] veth1.200: left allmulticast mode
[  644.867400][ T3396] veth1: left allmulticast mode
[  644.867590][ T3396] veth1.200: left promiscuous mode
[  644.867779][ T3396] veth1: left promiscuous mode
[  644.868262][ T3396] br2: port 1(veth1.200) entered disabled state
[  647.149789][ T3398] br2: port 1(veth1.200) entered blocking state
[  647.150053][ T3398] br2: port 1(veth1.200) entered disabled state
[  647.151452][ T3398] veth1.200: entered allmulticast mode
[  647.151621][ T3398] veth1: entered allmulticast mode
[  647.153473][ T3398] veth1.200: entered promiscuous mode
[  647.153645][ T3398] veth1: entered promiscuous mode
[  647.156008][ T3398] br2: port 1(veth1.200) entered blocking state
[  647.156252][ T3398] br2: port 1(veth1.200) entered forwarding state
[  647.292868][ T3399] br1: port 1(veth1.100) entered blocking state
[  647.293157][ T3399] br1: port 1(veth1.100) entered disabled state
[  647.293416][ T3399] veth1.100: entered allmulticast mode
[  647.295487][ T3399] veth1.100: entered promiscuous mode
[  647.296964][ T3399] br1: port 1(veth1.100) entered blocking state
[  647.297369][ T3399] br1: port 1(veth1.100) entered forwarding state
[  654.240612][ T3425] veth1.200: left allmulticast mode
[  654.240845][ T3425] veth1.200: left promiscuous mode
[  654.241358][ T3425] br2: port 1(veth1.200) entered disabled state
[  655.059833][ T3432] veth1.100: left allmulticast mode
[  655.060179][ T3432] veth1: left allmulticast mode
[  655.060474][ T3432] veth1.100: left promiscuous mode
[  655.060752][ T3432] veth1: left promiscuous mode
[  655.061508][ T3432] br1: port 1(veth1.100) entered disabled state