Description of problem: In KDE, I open "system settings". I select "Display and Monitor". after, if I click on "Gamma" then Xorg crash. KDE is closed and return to gdm. uname -a Linux localhost 3.8.0-desktop-0.rc7.1.mga3 #1 SMP Fri Feb 8 22:43:56 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux My computer is a laptop with Nvidia Optimus. Xord has loaded driver "intel" and "nouveau". I have core, nonfree and core 32 bits media activated. [ 88.701] (II) intel(0): EDID vendor "AUO", prod id 6125 [ 88.701] (II) intel(0): Printing DDC gathered Modelines: [ 88.701] (II) intel(0): Modeline "1920x1080"x0.0 142.00 1920 1980 2028 2094 1080 1090 1100 1130 +hsync -vsync (67.8 kHz eP) [ 125.429] (II) intel(0): EDID vendor "AUO", prod id 6125 [ 125.429] (II) intel(0): Printing DDC gathered Modelines: [ 125.429] (II) intel(0): Modeline "1920x1080"x0.0 142.00 1920 1980 2028 2094 1080 1090 1100 1130 +hsync -vsync (67.8 kHz eP) [ 607.673] (II) intel(0): EDID vendor "AUO", prod id 6125 [ 607.674] (II) intel(0): Printing DDC gathered Modelines: [ 607.674] (II) intel(0): Modeline "1920x1080"x0.0 142.00 1920 1980 2028 2094 1080 1090 1100 1130 +hsync -vsync (67.8 kHz eP) <- I suppose that click on "gamma" is here -> [ 609.066] (EE) [ 609.066] (EE) Backtrace: [ 609.066] (EE) 0: /etc/X11/X (xorg_backtrace+0x36) [0x589b56] [ 609.066] (EE) 1: /etc/X11/X (0x400000+0x18d9a9) [0x58d9a9] [ 609.066] (EE) 2: /lib64/libpthread.so.0 (0x7f9cf7ab6000+0xf070) [0x7f9cf7ac5070] [ 609.067] (EE) 3: /etc/X11/X (0x400000+0xb466a) [0x4b466a] [ 609.067] (EE) 4: /etc/X11/X (VidModeSetGamma+0x69) [0x4798e9] [ 609.067] (EE) 5: /etc/X11/X (0x400000+0x88ba7) [0x488ba7] [ 609.067] (EE) 6: /etc/X11/X (0x400000+0x36171) [0x436171] [ 609.067] (EE) 7: /etc/X11/X (0x400000+0x24c1a) [0x424c1a] [ 609.067] (EE) 8: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f9cf693bc65] [ 609.067] (EE) 9: /etc/X11/X (0x400000+0x24f5d) [0x424f5d] [ 609.067] (EE) [ 609.067] (EE) Segmentation fault at address 0x31 [ 609.067] Fatal server error: [ 609.067] Caught signal 11 (Segmentation fault). Server aborting [ 609.067] [ 609.067] (EE) Please consult the The X.Org Foundation support at http://bugs.mageia.org for help. [ 609.067] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 609.068] (EE) [ 609.073] (II) evdev: Power Button: Close [ 609.073] (II) UnloadModule: "evdev" [ 609.078] (II) evdev: Video Bus: Close [ 609.078] (II) UnloadModule: "evdev" [ 609.083] (II) evdev: Video Bus: Close [ 609.083] (II) UnloadModule: "evdev" [ 609.088] (II) evdev: Power Button: Close [ 609.088] (II) UnloadModule: "evdev" [ 609.093] (II) evdev: Sleep Button: Close [ 609.093] (II) UnloadModule: "evdev" [ 609.103] (II) evdev: Laptop_Integrated_Webcam_2HDM: Close [ 609.103] (II) UnloadModule: "evdev" [ 609.113] (II) evdev: Logitech USB-PS/2 Optical Mouse: Close [ 609.113] (II) UnloadModule: "evdev" [ 609.123] (II) evdev: Logitech Unifying Device. Wireless PID:4004: Close [ 609.123] (II) UnloadModule: "evdev" [ 609.140] (II) evdev: AT Translated Set 2 keyboard: Close [ 609.140] (II) UnloadModule: "evdev" [ 609.161] (II) UnloadModule: "synaptics" [ 609.180] (II) evdev: Dell WMI hotkeys: Close [ 609.180] (II) UnloadModule: "evdev" [ 609.180] (II) AIGLX: Suspending AIGLX clients for VT switch [ 609.180] (II) AIGLX: Suspending AIGLX clients for VT switch [ 609.180] (II) NOUVEAU(1): NVLeaveVT is called. [ 609.199] Server terminated with error (1). Closing log file. Description of graphical cards : *-display description: VGA compatible controller produit: GF108 [GeForce GT 540M] fabriquant: NVIDIA Corporation identifiant matériel: 0 information bus: pci@0000:01:00.0 version: a1 bits: 64 bits horloge: 33MHz fonctionnalités: pm msi pciexpress vga_controller bus_master cap_list rom configuration: driver=nouveau latency=0 ressources: irq:16 mémoire:f0000000-f0ffffff mémoire:c0000000-cfffffff mémoire:d0000000-d1ffffff portE/S:3000(taille=128) mémoire:f1000000-f107ffff *-display description: VGA compatible controller produit: 2nd Generation Core Processor Family Integrated Graphics Controller fabriquant: Intel Corporation identifiant matériel: 2 information bus: pci@0000:00:02.0 version: 09 bits: 64 bits horloge: 33MHz fonctionnalités: msi pm vga_controller bus_master cap_list rom configuration: driver=i915 latency=0 ressources: irq:44 mémoire:f1400000-f17fffff mémoire:e0000000-efffffff portE/S:4000(taille=64)
CC: (none) => balcaen.john, lmenut, nicolas.lecureuil
please give the logs from /var/log/Xorg.0.log
Partial logs of Xorg.0.log are already in my description : [ 88.701] (II) intel(0): EDID vendor "AUO", prod id 6125 ... ... [ 609.199] Server terminated with error (1). Closing log file. You want all the Xorg.0.log ?
Created attachment 3540 [details] Xorg.0.log
I have update my mageia3. I have always the crash. The xorg.log has joined.
seems this is the interesting part of the log [ 134.317] (EE) [ 134.317] (EE) Backtrace: [ 134.317] (EE) 0: /etc/X11/X (xorg_backtrace+0x36) [0x589b56] [ 134.317] (EE) 1: /etc/X11/X (0x400000+0x18d9a9) [0x58d9a9] [ 134.317] (EE) 2: /lib64/libpthread.so.0 (0x7f36ecf42000+0xf070) [0x7f36ecf51070] [ 134.317] (EE) 3: /etc/X11/X (0x400000+0xb466a) [0x4b466a] [ 134.317] (EE) 4: /etc/X11/X (VidModeSetGamma+0x69) [0x4798e9] [ 134.318] (EE) 5: /etc/X11/X (0x400000+0x88ba7) [0x488ba7] [ 134.318] (EE) 6: /etc/X11/X (0x400000+0x36171) [0x436171] [ 134.318] (EE) 7: /etc/X11/X (0x400000+0x24c1a) [0x424c1a] [ 134.318] (EE) 8: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f36ebdc7c65] [ 134.318] (EE) 9: /etc/X11/X (0x400000+0x24f5d) [0x424f5d] [ 134.318] (EE) [ 134.318] (EE) Segmentation fault at address 0x31 [ 134.318] Fatal server error: [ 134.318] Caught signal 11 (Segmentation fault). Server aborting [ 134.318] [ 134.318] (EE) Please consult the The X.Org Foundation support at http://bugs.mageia.org
CC: (none) => thierry.vignaud
Could you reports upstream on http://bugzilla.freedesktop.org/? Can you try to get a gdb backtrace (eg: attaching to X server using ssh from another machine)
Keywords: (none) => NEEDINFO
No, it's too complicated, i'm not fluent in english.
bug solved in MG4 beta1
Status: NEW => RESOLVEDResolution: (none) => FIXED