Back with more of my Houdini on Nobara problem. Would appreciate any ideas. So in short again Houdini qt6 versions works perfectly way with nvidia and wayland and all other distros, at least those I tried, rocky and cachyos.. BUt with Nobara it crashes mostly within seconds after merely going over menus.
I was first under impression that Wayland is jsut not supporeted yet but it is perfectly stable now on other distributions so must be something with Nobara.
Here is what I've got after running it from command line and also crash log as well, maybe someone got any ideas what could be the problem:

▒▓ 🎩  /opt/hfs20.5.654/bin ◦•··········································································································•◦ ░▒▓   1s210ms ▓▒░
··• 7693: Fatal error: Segmentation fault (sent by pid 8)
Crash log saved to /tmp/houdini_temp/crash.untitled.cgoven_7693_log.txt
Warning: Missing charsets in String to FontSet conversion
^C

░▒▓ 🎩  /opt/hfs20.5.654/bin   ▓▒░ ◦•··················································································································•◦ ░▒▓ 🧱 ▓▒░
··• cat /tmp/houdini_temp/crash.untitled.cgoven_7693_log.txt
Crash report from 5e643235; Houdini FX Version 20.5.654
Uptime 20 seconds
Thu Aug 7 09:00:49 2025
Caught signal 11

Traceback from 7693 ThreadId=0x7f2423510480
AP_Interface::coreDumpChaser(UTsignalHandlerArg) <libHoudiniUI.so>
AP_Interface::si_CrashHandler::chaser(UTsignalHandlerArg) <libHoudiniUI.so>
signalCallback(UTsignalHandlerArg) <libHoudiniUT.so>
UT_Signal::UT_ComboSignalHandler::operator()(int, siginfo_t*, void*) const <libHoudiniUT.so>
UT_Signal::processSignal(int, siginfo_t*, void*) <libHoudiniUT.so>
__GI___sigaction <libc.so.6>
glXCreateGLXPixmap <libGLX_nvidia.so.0>
_nv006glcore <libnvidia-glcore.so.570.169>
vk_icdNegotiateLoaderICDInterfaceVersion <libGLX_nvidia.so.0>
<libGLX_nvidia.so.0>
QGLXContext::swapBuffers(QPlatformSurface*) <libqxcb-glx-integration.so>
RE_Server::GLSwapBuffers(RE_Window*) <libHoudiniUI.so>
UI_Window::swapBuffers() <libHoudiniUI.so>
UI_Window::clearWindow(UT_Color const&) <libHoudiniUI.so>
UI_Window::doRedrawSubclass() <libHoudiniUI.so>
UI_Window::doRedraw() <libHoudiniUI.so>
UI_Queue::doWindowRedraws() <libHoudiniUI.so>
UI_Queue::drain() <libHoudiniUI.so>
UI_Queue::eventLoop() <libHoudiniUI.so>
main <libHoudiniUI.so>
__libc_start_call_main <libc.so.6>
__libc_start_main_alias_2 <libc.so.6>
<houdini-bin>

Would appreciate any help with this.