[  664.918923][ T6596] br1: port 1(veth1.100) entered blocking state
[  664.919301][ T6596] br1: port 1(veth1.100) entered disabled state
[  664.919652][ T6596] veth1.100: entered allmulticast mode
[  664.919888][ T6596] veth1: entered allmulticast mode
[  664.923265][ T6596] veth1.100: entered promiscuous mode
[  664.923546][ T6596] veth1: entered promiscuous mode
[  665.048356][ T6599] br1: port 1(veth1.100) entered blocking state
[  665.048625][ T6599] br1: port 1(veth1.100) entered forwarding state
[  665.335698][ T6610] br2: port 1(veth1.200) entered blocking state
[  665.335985][ T6610] br2: port 1(veth1.200) entered disabled state
[  665.336289][ T6610] veth1.200: entered allmulticast mode
[  665.339246][ T6610] veth1.200: entered promiscuous mode
[  665.466159][ T6614] br2: port 1(veth1.200) entered blocking state
[  665.466458][ T6614] br2: port 1(veth1.200) entered forwarding state
[  675.585591][ T6679] veth1.100: left allmulticast mode
[  675.585963][ T6679] veth1.100: left promiscuous mode
[  675.586805][ T6679] br1: port 1(veth1.100) entered disabled state
[  675.624001][ T6681] veth1.200: left allmulticast mode
[  675.624292][ T6681] veth1: left allmulticast mode
[  675.624639][ T6681] veth1.200: left promiscuous mode
[  675.624893][ T6681] veth1: left promiscuous mode
[  675.625605][ T6681] br2: port 1(veth1.200) entered disabled state
[  677.703710][ T6683] br2: port 1(veth1.200) entered blocking state
[  677.704069][ T6683] br2: port 1(veth1.200) entered disabled state
[  677.704428][ T6683] veth1.200: entered allmulticast mode
[  677.704676][ T6683] veth1: entered allmulticast mode
[  677.708529][ T6683] veth1.200: entered promiscuous mode
[  677.708797][ T6683] veth1: entered promiscuous mode
[  677.709855][ T6683] br2: port 1(veth1.200) entered blocking state
[  677.710176][ T6683] br2: port 1(veth1.200) entered forwarding state
[  677.751205][ T6684] br1: port 1(veth1.100) entered blocking state
[  677.751464][ T6684] br1: port 1(veth1.100) entered disabled state
[  677.751714][ T6684] veth1.100: entered allmulticast mode
[  677.754185][ T6684] veth1.100: entered promiscuous mode
[  677.754893][ T6684] br1: port 1(veth1.100) entered blocking state
[  677.755115][ T6684] br1: port 1(veth1.100) entered forwarding state
[  682.564138][ T6736] veth1.200: left allmulticast mode
[  682.564423][ T6736] veth1.200: left promiscuous mode
[  682.564897][ T6736] br2: port 1(veth1.200) entered disabled state
[  682.812049][ T6743] veth1.100: left allmulticast mode
[  682.812900][ T6743] veth1: left allmulticast mode
[  682.813192][ T6743] veth1.100: left promiscuous mode
[  682.813433][ T6743] veth1: left promiscuous mode
[  682.813982][ T6743] br1: port 1(veth1.100) entered disabled state