Segmentation fault when creating joint between non Rigid bodies

Hello, this crash appears when joint between non-rigid bodies created( Tested with Revolute and Fixed Joints ), after pressing Start button it crashes.

Fatal Python error: Segmentation fault

Current thread 0x00007fa9fbeba740 (most recent call first):
/data/omni/_build/linux-x86_64/release/ line 4: 7363 Segmentation fault (core dumped) “$SCRIPT_DIR/…/…/target-deps/kit_sdk_release/_build/linux-x86_64/release/omniverse-kit” --merge-config="SCRIPT_DIR//experiences/isaac-sim-headless.json" --no-window @

5eb3c965-f8dd-4b36-9e99bea3-80316d3c.dmp.txt (1.9 MB) crash_2020-11-18_17-27-01_7363.txt (1.2 KB)

Added .txt extension to dmp file in order to upload here.
Version of isaac-sim-headless is 2020.2.28133