Change Details

**System Information** Operating system: macOS-10.15.7-x86_64-i386-64bit 64 Bits Graphics card: AMD Radeon Pro Vega 64 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.10.18 **Blender Version** Broken: version: 2.93.2, branch: master, commit date: 2021-08-03 05:58, hash: `rB1eb06de2607a` Worked: Probably never **Short description of error** Motion blur drops on random frames in Eevee when using alembic file **Exact steps for others to reproduce the error** Please try to render the file in the link with motion blur https://www.dropbox.com/s/2usvjyis2yl9a0d/bmx-2020_60_00fps_FILTERED_2880.abc.zip?dl=0

**System Information** Operating system: macOS-10.15.7-x86_64-i386-64bit 64 Bits Graphics card: AMD Radeon Pro Vega 64 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.10.18 **Blender Version** Broken: version: 2.93.2, branch: master, commit date: 2021-08-03 05:58, hash: `rB1eb06de2607a` Worked: Probably never **Short description of error** Motion blur drops on random frames in Eevee/Cycles when using alembic file **Exact steps for others to reproduce the error** Please try to render the file in the link with motion blur {F10319126}

**System Information** Operating system: macOS-10.15.7-x86_64-i386-64bit 64 Bits Graphics card: AMD Radeon Pro Vega 64 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.10.18 **Blender Version** Broken: version: 2.93.2, branch: master, commit date: 2021-08-03 05:58, hash: `rB1eb06de2607a` Worked: Probably never **Short description of error** Motion blur drops on random frames in Eevee/Cycles when using alembic file **Exact steps for others to reproduce the error** Please try to render the file in the link with motion blur https://www.dropbox.com/s/2usvjyis2yl9a0d/bmx-2020_60_00fps_FILTERED_2880.abc.zip?dl=0 {F10319126}