Malloc(): corrupted top size, when merge detected

[Gwenunu]

Hello, I have a problem when mapping an environment with my Gazebo robot. When I have a *Merge detected, the program crashes, returning a malloc(): corrupted top size, then an aborted. It does it to me systematically.

Like :

Do you have any ideas?

Setup :

• ROS2 Humble
• Gazebo Classic

Thanks in advance