https://bugs.freedesktop.org/show_bug.cgi?id=84186
--- Comment #4 from John Steele Scott <tooj...@toojays.net> --- (In reply to comment #3) > The question is why the FBO creation fails. Reassigning to Mesa core for now. > > Can you attach the stderr output from running Xorg with the environment > variable EGL_LOG_LEVEL=debug? Thanks for responding. It looks like this: root@kano:/home/toojays# GLAMOR_DEBUG=1 EGL_LOG_LEVEL=debug X X.Org X Server 1.16.0.901 (1.16.1 RC 1) Release Date: 2014-09-15 X Protocol Version 11, Revision 0 Build Operating System: Linux 3.14-2-amd64 x86_64 Debian Current Operating System: Linux kano 3.16-2-amd64 #1 SMP Debian 3.16.3-2 (2014-09-20) x86_64 Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.16-2-amd64 root=UUID=cb52059d-d262-4051-8a0d-69cba808afb9 ro quiet Build Date: 16 September 2014 02:45:53PM xorg-server 2:1.16.0.901-1 (http://www.debian.org/support) Current version of pixman: 0.32.6 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Thu Sep 25 18:59:05 2014 (==) Using system config directory "/usr/share/X11/xorg.conf.d" (II) [KMS] Kernel modesetting enabled. libEGL debug: Native platform type: drm (autodetected) libEGL debug: EGL search path is /usr/lib/x86_64-linux-gnu/egl libEGL debug: added /usr/lib/x86_64-linux-gnu/egl/egl_gallium.so to module array libEGL debug: added egl_dri2 to module array libEGL debug: dlopen(/usr/lib/x86_64-linux-gnu/egl/egl_gallium.so) libEGL info: use DRM for display 0x7f80bda34720 libEGL debug: EGL user error 0x3001 (EGL_NOT_INITIALIZED) in eglInitialize(no usable display) libEGL debug: the best driver is DRI2 glamor_pixmap_ensure_fb: glamor: Failed to create fbo, incomplete attachment glamor_pixmap_ensure_fb: glamor: Failed to create fbo, incomplete attachment XXX fail to create fbo. (EE) (EE) Backtrace: (EE) 0: X (xorg_backtrace+0x56) [0x7f80bb978af6] (EE) 1: X (0x7f80bb7c3000+0x1b9cd9) [0x7f80bb97ccd9] (EE) 2: /lib/x86_64-linux-gnu/libc.so.6 (0x7f80b94b6000+0x350f0) [0x7f80b94eb0f0] (EE) 3: /usr/lib/xorg/modules/libglamoregl.so (glamor_set_screen_pixmap+0x60) [0x7f80b4f513b0] (EE) 4: /usr/lib/xorg/modules/libglamoregl.so (glamor_egl_create_textured_screen+0xa0) [0x7f80b4f4e060] (EE) 5: /usr/lib/xorg/modules/libglamoregl.so (glamor_egl_create_textured_screen_ext+0x3d) [0x7f80b4f4e13d] (EE) 6: /usr/lib/xorg/modules/drivers/radeon_drv.so (0x7f80b57b3000+0x4b6ec) [0x7f80b57fe6ec] (EE) 7: /usr/lib/xorg/modules/drivers/radeon_drv.so (0x7f80b57b3000+0x4443a) [0x7f80b57f743a] (EE) 8: X (0x7f80bb7c3000+0xcbc3e) [0x7f80bb88ec3e] (EE) 9: X (0x7f80bb7c3000+0x5af26) [0x7f80bb81df26] (EE) 10: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0x7f80b94d7b45] (EE) 11: X (0x7f80bb7c3000+0x4550e) [0x7f80bb80850e] (EE) (EE) Segmentation fault at address 0x1c (EE) Fatal server error: (EE) Caught signal 11 (Segmentation fault). Server aborting (EE) (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. (EE) (II) AIGLX: Suspending AIGLX clients for VT switch (EE) Server terminated with error (1). Closing log file. Aborted (core dumped) -- You are receiving this mail because: You are the assignee for the bug.
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