There seems to be a minor glitch when rendering streamlines, which is triggered by loading some fODFs in the ODF display tool. On my system (Arch Linux, AMD Ryzen 9 3950X CPU, 64 GB RAM, AMD Radeon RX 590 GPU), I can trigger the issue reliably using this command:

mrview T1w.mif -tractography.load cc.tck -odf.load_sh ms_wm.mif

which produces this messed-up output:

But if I omit the last -odf.load_sh ms_wm.mif, and display the streamlines only, the display is correct:

This does not happen with 3.0.7.