Demo run crash, Intel iris, Ubuntu 20.04

[KiK0S]

Hi! I have tried to run demo on my laptop msi prestige 14 using linux build instruction. I've installed panda3d with instruction from the biulding demo guide, compiled the whole project and tried to run - then my laptop runs out of resources and demo crashes with black screen after ~30 seconds.

I tried gdb this, got this output:

Starting program: /home/kikos/dev/3d-game-shaders-for-beginners/demonstration/3d-game-shaders-for-beginners 

Known pipe types:
  glxGraphicsPipe
(all display modules loaded.)

Thread 11 "3d-game-:gdrv0" received signal SIGABRT, Aborted.
[Switching to Thread 0x7fffd5c4d700 (LWP 60388)]
__GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
50	../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1  0x00007ffff6df1859 in __GI_abort () at abort.c:79
#2  0x00007fffd5df9498 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#3  0x00007fffd6e8b3a5 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007fffd643f918 in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007fffd643f37a in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007fffd5e136ac in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007fffd5e131eb in ?? () from /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#8  0x00007ffff7315609 in start_thread (arg=<optimized out>)
    at pthread_create.c:477
#9  0x00007ffff6eee133 in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
(gdb) 

So, as I understand, in has to be something with graphics drivers.