Carla World crashes when applying road friction

[inv-adityamanoj]

Hi,

while creating a new scenario that integrates all the NHTSA-Pre crash typology as shown in Carla Leaderboard website, Carla world crashes when we implement control loss by using ChangeRoadFriction as specified in atomic behavior.

This is strange because when we push this particular scenario towards the beginning or to the end of the code the server crashes.

This is the error we receive after crash :

This is the code snippet that causes the crash:

    sequence.add_child(ChangeRoadFriction(0.0))
    sequence.add_child(TimeOut(4))
    sequence.add_child(ChangeRoadFriction(10.0))

OS version : Ubuntu 18.04.6
Carla version : 0.9.13
Memory : 15.6 GiB
Processor : Intel® Core™ i5-10400 CPU @ 2.90GHZ x 12
Graphics : NVIDIA GeForce RTX 3060/PCIe/SSE2