OBS core dump when using integrated gpu on wayland

Operating System Info

Other

Other OS

Arch Linux

OBS Studio Version

Other

OBS Studio Version (Other)

Flatapak 30.2.0

OBS Studio Log URL

https://obsproject.com/logs/TTOMTHf2S5ROE03W

OBS Studio Crash Log URL

No response

Expected Behavior

For OBS to use the integrated GPU as default

Current Behavior

Window pops up then disappears (core dump)

Steps to Reproduce

1. Boot system with initial GPU device as the dedicated card
2. run DRI_PRIME=1 com.obsproject.Studio (set DRI_PRIME to non-default iGPU)
3. A window should pop up then close immediately after

Anything else we should know?

Specs:
AMD Ryzen 7600
Sapphire Nitro+ 8G RX580
Gigabyte Technology Co., Ltd. B650 EAGLE AX

Relevant systemd logs:

Jul 20 01:36:29 radon systemd[1389]: Started app-flatpak-com.obsproject.Studio-9525.scope.
Jul 20 01:36:29 radon gnome-shell[1679]: Couldn't retrieve the supported modifiers
Jul 20 01:36:29 radon gnome-shell[1679]: Couldn't retrieve the supported modifiers
Jul 20 01:36:29 radon kernel: libobs: graphic[9589]: segfault at 0 ip 0000000000000000 sp 000073b4e39feff8 error 14 in obs[599f74254000+7a000] likely on CPU 4 (core 4, socket 0)
Jul 20 01:36:29 radon kernel: Code: Unable to access opcode bytes at 0xffffffffffffffd6.
Jul 20 01:36:29 radon systemd-coredump[9713]: Process 9556 (obs) of user 1000 terminated abnormally with signal 11/SEGV, processing...
Jul 20 01:36:30 radon systemd[1]: Started Process Core Dump (PID 9713/UID 0).
Jul 20 01:36:30 radon systemd-coredump[9714]: [🡕] Process 9556 (obs) of user 1000 dumped core.
                                              
                                              Stack trace of thread 29:
                                              #0  0x0000000000000000 n/a (n/a + 0x0)
                                              #1  0x000073b526b8ae18 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/libEGL_mesa.so.0.0.0 + 0x2ee18)
                                              #2  0x000073b526b8b523 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/libEGL_mesa.so.0.0.0 + 0x2f523)
                                              #3  0x000073b50dcb81a5 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0xb81a5)
                                              #4  0x000073b50dcb8255 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0xb8255)
                                              #5  0x000073b50dcbb726 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0xbb726)
                                              #6  0x000073b50dd8d705 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0x18d705)
                                              #7  0x000073b50dd8e2b1 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0x18e2b1)
                                              #8  0x000073b50dcbb300 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0xbb300)
                                              #9  0x000073b50dcbee12 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so + 0xbee12)
                                              #10 0x000073b526b8283d n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/libEGL_mesa.so.0.0.0 + 0x2683d)
                                              #11 0x000073b526b72f23 n/a (/usr/lib/x86_64-linux-gnu/GL/default/lib/libEGL_mesa.so.0.0.0 + 0x16f23)
                                              #12 0x000073b534530531 n/a (/usr/lib/x86_64-linux-gnu/libEGL.so.1.1.0 + 0x5531)
                                              #13 0x000073b526bcc285 n/a (/app/lib/libobs-opengl.so.30.2.0 + 0x16285)
                                              #14 0x000073b53987c866 n/a (/app/lib/libobs.so.30.2.0 + 0x3f866)
                                              #15 0x000073b5398c5da8 n/a (/app/lib/libobs.so.30.2.0 + 0x88da8)
                                              #16 0x000073b5398c67d8 n/a (/app/lib/libobs.so.30.2.0 + 0x897d8)
                                              #17 0x000073b5346a1e39 n/a (/usr/lib/x86_64-linux-gnu/libc.so.6 + 0x8ee39)
                                              #18 0x000073b5347299c4 n/a (/usr/lib/x86_64-linux-gnu/libc.so.6 + 0x1169c4)
                                              ELF object binary architecture: AMD x86-64
Jul 20 01:36:30 radon systemd[1]: systemd-coredump@6-9713-0.service: Deactivated successfully.

Start by reproducing the crash with DRI_PRIME=1 com.obsproject.Studio on the reported Arch Linux and Wayland setup, then trace the provided stack through libobs-opengl.so and libobs.so. Compare startup behavior with the default GPU; done means OBS remains open and uses the integrated GPU without a core dump.