Illegal memory access when set NUM_CHANNELS numbers greater than 3.

[prinasi]

When I try to modified the file diff-gaussian-rasterization/cuda_rasterizer/config.h and set NUM_CHANNELS greater than 3, (e.g., 6), I find that means2D, rgb, conic_opacity, radii, depths = rasterizer.preprocess_gaussians( means3D=means3D, scales=scales, rotations=rotations, shs=shs, opacities=opacity, cuda_args=cuda_args, ) will throw out errors like [E ProcessGroupNCCL.cpp:915] [Rank 0] NCCL watchdog thread terminated with exception: CUDA error: an illegal instruction was encountered Compile with TORCH_USE_CUDA_DSA to enable device-side assertions..