Node has both "Free" and "Occupancy" flags.

[histfuture]

Hi , I am traversing a glvtree with branching factor 8 and level 16, the pointcloud is random generated, a strange node appears when traversing into level 9:

L9 ####################### Address: 0000000502200C80 I[0][ U S ] I[1][ UXP S ] I[2][ U S ] I[3][ U S ] I[4][ UXP S ] I[5][ U S ] I[6][ U S ] I[7][F X L S ]
The 7th child has 'F'(free),'X'(occupied) , 'L'(last level) status.
My problem is ,

1. As mentioned in Buggy assert in print() function? #52 ,the 'L' status should only be set in the level 1 ,but the current level is 9(whose children are in 8)
2. Why a node would be both 'occupied' and 'free' ?

[cjue]

Hi, were you able to find the cause of your problem?
Sounds like a memory corruption issue.

[histfuture]

@cjue The problem was caused by myself. The loop I used to iterate a node's children is
`

           InnerNode *child = (InnerNode *) node.getChildPtr();

            for (uint32_t c = 0; c < branching_factor; ++c) {
                child = child + c; //<----------error here
                getStatusString(status, child->getStatus());
                printf(" I[%d][%s][%016llX] ", c, status, child);
                if (child->isOccupied()) {
                    node = *child;
                }
            }

`