Keyframed GP wave modifier likely to be causing crash. #59022

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Berbank Green · 2018-12-08T14:09:08+01:00

Berbank Green commented

2018-12-08 14:09:08 +01:00

System Information
Operating system: OSX High Sierra
Graphics card: AMD Radeon R9 M370X 2048 MB graphics

Blender Version
Broken:2.80, aff9ccbade, blender2.8, 2018-12-08,
Worked: (optional)

Short description of error
Blender crashes rendering Grease Pencil animation with keyframed wave modifier

Exact steps for others to reproduce the error

Create a simple grease pencil animation with a wave modifier on one GP object which has keyframed phase and render it. There was nothin unusual in my animation at frame 39. It's more or less identical to the previous frames and nothing extra is happening here other than the continued wave modifier with the phase keyframed. It did render out once I deleted the wave

Console output:
Append frame 39
Time: 00:00.15 (Saving: 00:00.01)

blender(94139,0x7fff934a5380) malloc: error for object 0x7fba4618b9f0: pointer being freed was not allocated set a breakpoint in malloc_error_break to debug
Abort trap: 6
logout

System Information Operating system: OSX High Sierra Graphics card: AMD Radeon R9 M370X 2048 MB graphics Blender Version Broken:2.80, aff9ccbade9, blender2.8, 2018-12-08, Worked: (optional) Short description of error Blender crashes rendering Grease Pencil animation with keyframed wave modifier Exact steps for others to reproduce the error Create a simple grease pencil animation with a wave modifier on one GP object which has keyframed phase and render it. There was nothin unusual in my animation at frame 39. It's more or less identical to the previous frames and nothing extra is happening here other than the continued wave modifier with the phase keyframed. It did render out once I deleted the wave Console output: Append frame 39 Time: 00:00.15 (Saving: 00:00.01) blender(94139,0x7fff934a5380) malloc: ***error for object 0x7fba4618b9f0: pointer being freed was not allocated*** set a breakpoint in malloc_error_break to debug Abort trap: 6 logout

Berbank Green commented

2018-12-08 14:09:08 +01:00

Added subscriber: @BerbankGreen