bisected in commit 9ee683f877b283020c6f24776236f1145cb7a4ea xorg log https://bpaste.net/show/1bede21ad143
Not sure what's going on, but, as a first step, can you try to apply these 2 patches? https://patchwork.freedesktop.org/patch/101934/ https://patchwork.freedesktop.org/patch/102770/
didnt help same error
Ok, thanks for trying those out. Can you try again, setting LIBGL_DEBUG=verbose ? Hopefully that'll give us more logs and a better idea of what is going on...
Created attachment 125637 [details] xinit log with LIBGL_DEBUG=verbose seems not very usefull what your nickname on #dri-devel?
Try EGL_LOG_LEVEL=debug as well.
Created attachment 125640 [details] EGL_LOG_LEVEL=debug
Created attachment 125643 [details] [review] Add tracing to egl_dri2.c libEGL debug: EGL user error 0x3001 (EGL_NOT_INITIALIZED) in eglMakeCurrent Is due to the new code in dri2_make_current: if (!dri2_dpy) return _eglError(EGL_NOT_INITIALIZED, "eglMakeCurrent"); I don't quite understand how dri2_dpy could end up being uninitialized, unless eglMakeCurrent is called after eglTerminate... I'd start by adding traces in dri2_initialize, dri2_terminate, dri2_make_current, which is what this patch does...
Created attachment 125644 [details] EGL_LOG_LEVEL=debug with patches
Created attachment 125647 [details] [review] More tracing in egl_dri2.c I see. When the second display is initialized, there is still an active context, it seems (dri2_display_release should not be called on the first call to dri2_make_current): libEGL debug: Native platform type: drm (autodetected) libEGL debug: dri2_initialize 0x90d7a0 0x9a2f10 (dri2_dpy=(null)) libEGL debug: the best driver is DRI2 libEGL debug: EGL user error 0x3009 (EGL_BAD_MATCH) in dri2_create_context libEGL debug: dri2_make_current 0x90d7a0 0x9a2f10 (nil) (nil) 0x99dbf0 libEGL debug: dri2_display_release 0x9a2f10 2 refcount -> 1 This causes the reference count to drop to zero later on: libEGL debug: dri2_make_current 0x90d7a0 0x9a2f10 (nil) (nil) (nil) libEGL debug: dri2_display_release 0x9a2f10 1 refcount -> 0 => display is destroyed libEGL debug: dri2_make_current 0x90d7a0 0x9a2f10 (nil) (nil) 0x99dbf0 libEGL debug: EGL user error 0x3001 (EGL_NOT_INITIALIZED) in eglMakeCurrent One more patch to confirm this.
Created attachment 125652 [details] [review] Possible fix Possible fix attached, please give it a try. Thanks!
fix working if you need logs with last tracing patch https://bpaste.net/show/6b49674b4e26
Patch on list here https://patchwork.freedesktop.org/patch/104229/, thanks for testing!
Module: Mesa Branch: master Commit: 78e3cea4197802253401766fc44362786898e024 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=78e3cea4197802253401766fc44362786898e024 Author: Nicolas Boichat <drinkcat@chromium.org> Date: Thu Aug 11 16:43:32 2016 +0800 egl/dri2: dri2_make_current: Release previous context's display
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