#0 XDisplayString (dpy=0x0) at /usr/src/debug/libx11/libX11-1.8.4/src/Macros.c:119 #1 0x00007fe900996a1d in __vaDriverInit_1_13 () at /usr/lib/dri/nvidia_drv_video.so #2 0x00007fe937afa9c3 in () at /usr/lib/libva.so.2 #3 0x00007fe937afdcd0 in vaInitialize () at /usr/lib/libva.so.2 #4 0x00007fe9013a4b56 in vaapi_open_device (fd=fd@entry=0x7ffcf89457a4, device_path=device_path@entry=0x7ffcf89457e0 "/dev/dri/renderD128", func_name=func_name@entry=0x7fe9013ab508 "vaapi_device_h264_supported") at /usr/src/debug/obs-studio/obs-studio-29.0.2/plugins/obs-ffmpeg/vaapi-utils.c:97 #5 0x00007fe9013a5104 in vaapi_device_h264_supported (device_path=device_path@entry=0x7ffcf89457e0 "/dev/dri/renderD128") at /usr/src/debug/obs-studio/obs-studio-29.0.2/plugins/obs-ffmpeg/vaapi-utils.c:229 #6 0x00007fe9013a51d9 in vaapi_get_h264_default_device () at /usr/src/debug/obs-studio/obs-studio-29.0.2/plugins/obs-ffmpeg/vaapi-utils.c:253 #7 0x00007fe9013a1364 in h264_vaapi_supported () at /usr/src/debug/obs-studio/obs-studio-29.0.2/plugins/obs-ffmpeg/obs-ffmpeg.c:335 #8 obs_module_load () at /usr/src/debug/obs-studio/obs-studio-29.0.2/plugins/obs-ffmpeg/obs-ffmpeg.c:422 #9 0x00007fe93bf5972e in obs_init_module (module=0x5567857f80e0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:165 #10 obs_init_module (module=0x5567857f80e0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:153 #11 0x00007fe93bf59c3f in load_all_callback (param=0x7ffcf8945a20, info=0x7ffcf89459c0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:334 #12 0x00007fe93bf5a149 in process_found_module (param=0x7ffcf8945a20, callback=0x7fe93bf59a80 , directory=false, path=, omp=0x556784d928c0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:503 #13 find_modules_in_path (param=0x7ffcf8945a20, callback=0x7fe93bf59a80 , omp=0x556784d928c0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:538 #14 obs_find_modules2 (param=, callback=) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:556 #15 obs_find_modules2 (callback=callback@entry=0x7fe93bf59a80 , param=param@entry=0x7ffcf8945a20) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:549 #16 0x00007fe93bf5a84d in obs_load_all_modules2 (mfi=0x7ffcf8945ae0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/libobs/obs-module.c:373 #17 0x000055678420d66d in OBSBasic::OBSInit() (this=0x556784eeac70) at /usr/src/debug/obs-studio/obs-studio-29.0.2/UI/window-basic-main.cpp:1804 #18 0x0000556784172d30 in OBSApp::OBSInit() (this=0x7ffcf8946aa0) at /usr/src/debug/obs-studio/obs-studio-29.0.2/UI/obs-app.cpp:1698 #19 run_program (argv=, argc=, logFile=...) at /usr/src/debug/obs-studio/obs-studio-29.0.2/UI/obs-app.cpp:2466 #20 main(int, char**) (argc=, argv=) at /usr/src/debug/obs-studio/obs-studio-29.0.2/UI/obs-app.cpp:3358