[  495.723974][ T3789] br1: port 1(veth1.100) entered blocking state
[  495.724253][ T3789] br1: port 1(veth1.100) entered disabled state
[  495.724497][ T3789] veth1.100: entered allmulticast mode
[  495.724681][ T3789] veth1: entered allmulticast mode
[  495.726827][ T3789] veth1.100: entered promiscuous mode
[  495.727030][ T3789] veth1: entered promiscuous mode
[  495.809474][ T3792] br1: port 1(veth1.100) entered blocking state
[  495.809706][ T3792] br1: port 1(veth1.100) entered forwarding state
[  496.051024][ T3803] br2: port 1(veth1.200) entered blocking state
[  496.051266][ T3803] br2: port 1(veth1.200) entered disabled state
[  496.051458][ T3803] veth1.200: entered allmulticast mode
[  496.052989][ T3803] veth1.200: entered promiscuous mode
[  496.149631][ T3806] br2: port 1(veth1.200) entered blocking state
[  496.150009][ T3806] br2: port 1(veth1.200) entered forwarding state
[  505.954125][ T3871] veth1.100: left allmulticast mode
[  505.954401][ T3871] veth1.100: left promiscuous mode
[  505.954845][ T3871] br1: port 1(veth1.100) entered disabled state
[  505.984175][ T3872] veth1.200: left allmulticast mode
[  505.984330][ T3872] veth1: left allmulticast mode
[  505.984507][ T3872] veth1.200: left promiscuous mode
[  505.984636][ T3872] veth1: left promiscuous mode
[  505.984993][ T3872] br2: port 1(veth1.200) entered disabled state
[  508.020338][ T3874] br2: port 1(veth1.200) entered blocking state
[  508.020557][ T3874] br2: port 1(veth1.200) entered disabled state
[  508.020765][ T3874] veth1.200: entered allmulticast mode
[  508.020902][ T3874] veth1: entered allmulticast mode
[  508.022894][ T3874] veth1.200: entered promiscuous mode
[  508.023042][ T3874] veth1: entered promiscuous mode
[  508.023598][ T3874] br2: port 1(veth1.200) entered blocking state
[  508.023781][ T3874] br2: port 1(veth1.200) entered forwarding state
[  508.047026][ T3875] br1: port 1(veth1.100) entered blocking state
[  508.047712][ T3875] br1: port 1(veth1.100) entered disabled state
[  508.054173][ T3875] veth1.100: entered allmulticast mode
[  508.055689][ T3875] veth1.100: entered promiscuous mode
[  508.056257][ T3875] br1: port 1(veth1.100) entered blocking state
[  508.056435][ T3875] br1: port 1(veth1.100) entered forwarding state
[  512.490851][ T3927] veth1.200: left allmulticast mode
[  512.491078][ T3927] veth1.200: left promiscuous mode
[  512.491434][ T3927] br2: port 1(veth1.200) entered disabled state
[  512.664980][ T3935] veth1.100: left allmulticast mode
[  512.665776][ T3935] veth1: left allmulticast mode
[  512.665955][ T3935] veth1.100: left promiscuous mode
[  512.666091][ T3935] veth1: left promiscuous mode
[  512.666448][ T3935] br1: port 1(veth1.100) entered disabled state