Race condition in ModelRanger::Sensor about stage

[NippunKumaar]

Is this problem solved? I am facing this issue.
Is there a way to overcome this with our controller code?
I am currently using
Stage 4.3.0
Player 3.1.0
Ubuntu 16.04 LTS

[themultiplexer]

I am experiencing the same issue on Ubuntu 18.04 (NVidia Grapics) with melodic.

ros-melodic-stage 4.3.0
ros-melodic-stage-ros 1.8.0

Thread 1 "stageros" received signal SIGSEGV, Segmentation fault.
0x00007ffff693f0ca in Stg::ModelRanger::Sensor::Visualize(Stg::ModelRanger::Vis*, Stg::ModelRanger*) const () from /opt/ros/melodic/lib/libstage.so.4.3.0
(gdb) bt
#0  0x00007ffff693f0ca in Stg::ModelRanger::Sensor::Visualize(Stg::ModelRanger::Vis*, Stg::ModelRanger*) const () from /opt/ros/melodic/lib/libstage.so.4.3.0
#1  0x00007ffff693f7f5 in Stg::ModelRanger::Vis::Visualize(Stg::Model*, Stg::Camera*) () from /opt/ros/melodic/lib/libstage.so.4.3.0
#2  0x00007ffff6936b8a in Stg::Model::DataVisualizeTree(Stg::Camera*) () from /opt/ros/melodic/lib/libstage.so.4.3.0
#3  0x00007ffff6936bbf in Stg::Model::DataVisualizeTree(Stg::Camera*) () from /opt/ros/melodic/lib/libstage.so.4.3.0
#4  0x00007ffff6956d3c in Stg::Canvas::renderFrame() () from /opt/ros/melodic/lib/libstage.so.4.3.0
#5  0x00007ffff6954a4e in Stg::Canvas::draw() () from /opt/ros/melodic/lib/libstage.so.4.3.0
#6  0x00007ffff34559b6 in Fl_Gl_Window::flush() () from /usr/lib/x86_64-linux-gnu/libfltk_gl.so.1.3
#7  0x00007ffff3164837 in Fl::flush() () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.3
#8  0x00007ffff316594d in Fl::wait(double) () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.3
#9  0x00007ffff3165a1d in Fl::wait() () from /usr/lib/x86_64-linux-gnu/libfltk.so.1.3
#10 0x00007ffff6947941 in Stg::World::Run() () from /opt/ros/melodic/lib/libstage.so.4.3.0
#11 0x0000555555565c83 in main ()

My crappy workaround is a shell script which launches stageros until it doesnt crash 😂
Takes about 15 times ^^