Description of problem: 1. xscreensaver GFlux and few others crash the X server immediately Version-Release number of selected component: xorg-x11-server-Xorg-1.12.3-1.fc17 Additional info: libreport version: 2.0.13 abrt_version: 2.0.12 kernel: 3.5.3-1.fc17.x86_64 backtrace: :0: /usr/bin/X (xorg_backtrace+0x36) [0x4652a6] :1: /usr/bin/X (0x400000+0x6a289) [0x46a289] :2: /lib64/libpthread.so.0 (0x3e1f000000+0xefe0) [0x3e1f00efe0] :3: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f8256130000+0xd35b) [0x7f825613d35b] :4: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f8256130000+0x393d4) [0x7f82561693d4] :5: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f8256130000+0x3be33) [0x7f825616be33] :6: /usr/bin/X (0x400000+0x3444a) [0x43444a] :7: /usr/bin/X (0x400000+0x23485) [0x423485] :8: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x3e1e821735] :9: /usr/bin/X (0x400000+0x2375d) [0x42375d]
Created attachment 609780 [details] File: usr_share_xorg_conf_d.tar.gz
Created attachment 609781 [details] File: Xorg.0.log
Created attachment 609782 [details] File: etc_X11_xorg_conf_d.tar.gz
After upgrading to xorg-x11-drv-intel-2.20.7-1.fc17 xorg-x11-server-Xorg-1.12.3-2.fc17 the GLBLur xscreensaver in fullscreen mode crashes the X server. The GFlux now runs fine. I have had no such issues with the F17 when it was new. I think that this problem has been introduced with some of the upgrades.
Please update to at least xorg-x11-server-1.12.3-2.fc17 and reopen if this is still reproduceable.
Currently running with these: xorg-x11-server-Xorg-1.12.3-2.fc17.x86_64 xorg-x11-drv-intel-2.20.8-1.fc17.x86_64 kernel-3.6.2-4.fc17.x86_64 I could reproduce the problem easily: [ 1785.403] Backtrace: [ 1785.404] 0: /usr/bin/X (xorg_backtrace+0x36) [0x4652d6] [ 1785.404] 1: /usr/bin/X (0x400000+0x6a2b9) [0x46a2b9] [ 1785.404] 2: /lib64/libpthread.so.0 (0x3a57400000+0xefe0) [0x3a5740efe0] [ 1785.404] 3: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f60a60e3000+0xd1eb) [0x7f60a60f01eb] [ 1785.404] 4: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f60a60e3000+0x393d4) [0x7f60a611c3d4] [ 1785.404] 5: /usr/lib64/xorg/modules/extensions/libglx.so (0x7f60a60e3000+0x3be33) [0x7f60a611ee33] [ 1785.404] 6: /usr/bin/X (0x400000+0x3447a) [0x43447a] [ 1785.404] 7: /usr/bin/X (0x400000+0x23485) [0x423485] [ 1785.404] 8: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x3a56c21735] [ 1785.404] 9: /usr/bin/X (0x400000+0x2375d) [0x42375d] [ 1785.404] [ 1785.404] Segmentation fault at address 0x910 The glxinfo shows: direct rendering: No (LIBGL_ALWAYS_INDIRECT set) OpenGL renderer string: Mesa DRI Intel(R) G45/G43 When I unset the LIBGL_ALWAYS_INDIRECT and then nmanually restart the xscreensaver daemon without this variable in the environment, everything runs fine. I do not know why is the LIBGL_ALWAYS_INDIRECT set and who is responsible for it. When running X as root (only for testing purpose), the LIBGL_ALWAYS_INDIRECT is not set. However xscreensaver cannot be started when logged as root.
X11 crashed due to the compiz plugin trying to switch to the 'marco' window decorator although it isn't installed Package: xorg-x11-server-Xorg-1.12.3-2.fc17 OS Release: Fedora release 17 (Beefy Miracle)
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Fedora 17 changed to end-of-life (EOL) status on 2013-07-30. Fedora 17 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.