I had trouble attaching the file and the paste was truncated. Here is the continuation (with a littl overlap):
[ 1414.939] (II) Module extmod: vendor="X.Org Foundation" [ 1414.939] compiled for 1.11.3, module version = 1.0.0 [ 1414.939] Module class: X.Org Server Extension [ 1414.939] ABI class: X.Org Server Extension, version 6.0 [ 1414.939] (II) Loading extension MIT-SCREEN-SAVER [ 1414.939] (II) Loading extension XFree86-VidModeExtension [ 1414.939] (II) Loading extension XFree86-DGA [ 1414.939] (II) Loading extension DPMS [ 1414.939] (II) Loading extension XVideo [ 1414.939] (II) Loading extension XVideo-MotionCompensation [ 1414.939] (II) Loading extension X-Resource [ 1414.939] (II) LoadModule: "dbe" [ 1414.939] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so [ 1414.939] (II) Module dbe: vendor="X.Org Foundation" [ 1414.939] compiled for 1.11.3, module version = 1.0.0 [ 1414.939] Module class: X.Org Server Extension [ 1414.939] ABI class: X.Org Server Extension, version 6.0 [ 1414.939] (II) Loading extension DOUBLE-BUFFER [ 1414.939] (II) LoadModule: "glx" [ 1414.939] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/libglx.so [ 1414.957] (II) Module glx: vendor="NVIDIA Corporation" [ 1414.957] compiled for 4.0.2, module version = 1.0.0 [ 1414.957] Module class: X.Org Server Extension [ 1414.957] (II) NVIDIA GLX Module 295.40 Thu Apr 5 21:49:54 PDT 2012 [ 1414.958] (II) Loading extension GLX [ 1414.958] (II) LoadModule: "record" [ 1414.958] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so [ 1414.958] (II) Module record: vendor="X.Org Foundation" [ 1414.958] compiled for 1.11.3, module version = 1.13.0 [ 1414.958] Module class: X.Org Server Extension [ 1414.958] ABI class: X.Org Server Extension, version 6.0 [ 1414.958] (II) Loading extension RECORD [ 1414.958] (II) LoadModule: "dri" [ 1414.958] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so [ 1414.958] (II) Module dri: vendor="X.Org Foundation" [ 1414.958] compiled for 1.11.3, module version = 1.0.0 [ 1414.958] ABI class: X.Org Server Extension, version 6.0 [ 1414.958] (II) Loading extension XFree86-DRI [ 1414.958] (II) LoadModule: "dri2" [ 1414.958] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so [ 1414.958] (II) Module dri2: vendor="X.Org Foundation" [ 1414.958] compiled for 1.11.3, module version = 1.2.0 [ 1414.958] ABI class: X.Org Server Extension, version 6.0 [ 1414.958] (II) Loading extension DRI2 [ 1414.959] (II) LoadModule: "nvidia" [ 1414.959] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so [ 1414.959] (II) Module nvidia: vendor="NVIDIA Corporation" [ 1414.959] compiled for 4.0.2, module version = 1.0.0 [ 1414.959] Module class: X.Org Video Driver [ 1414.959] (II) NVIDIA dlloader X Driver 295.40 Thu Apr 5 21:29:50 PDT 2012 [ 1414.959] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs [ 1414.959] (++) using VT number 7 [ 1414.964] (II) Loading sub module "fb" [ 1414.964] (II) LoadModule: "fb" [ 1414.965] (II) Loading /usr/lib/xorg/modules/libfb.so [ 1414.965] (II) Module fb: vendor="X.Org Foundation" [ 1414.965] compiled for 1.11.3, module version = 1.0.0 [ 1414.965] ABI class: X.Org ANSI C Emulation, version 0.4 [ 1414.965] (II) Loading sub module "wfb" [ 1414.965] (II) LoadModule: "wfb" [ 1414.965] (II) Loading /usr/lib/xorg/modules/libwfb.so [ 1414.965] (II) Module wfb: vendor="X.Org Foundation" [ 1414.965] compiled for 1.11.3, module version = 1.0.0 [ 1414.965] ABI class: X.Org ANSI C Emulation, version 0.4 [ 1414.965] (II) Loading sub module "ramdac" [ 1414.965] (II) LoadModule: "ramdac" [ 1414.965] (II) Module "ramdac" already built-in [ 1414.965] (II) Loading /usr/lib/i386-linux-gnu/xorg/extra-modules/nvidia_drv.so [ 1414.965] (II) Loading /usr/lib/xorg/modules/libwfb.so [ 1414.965] (II) Loading /usr/lib/xorg/modules/libfb.so [ 1414.965] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32 [ 1414.965] (==) NVIDIA(0): RGB weight 888 [ 1414.965] (==) NVIDIA(0): Default visual is TrueColor [ 1414.965] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0) [ 1414.965] (**) NVIDIA(0): Option "NoLogo" "True" [ 1414.965] (**) NVIDIA(0): Enabling 2D acceleration [ 1415.347] (II) NVIDIA(GPU-0): Display (BBY NS-19E720A12 (CRT-0)) does not support NVIDIA 3D [ 1415.347] (II) NVIDIA(GPU-0): Vision stereo. [ 1415.348] (II) NVIDIA(0): NVIDIA GPU GeForce 7025 / nForce 630a (C61) at PCI:0:13:0 [ 1415.348] (II) NVIDIA(0): (GPU-0) [ 1415.348] (--) NVIDIA(0): Memory: 524288 kBytes [ 1415.348] (--) NVIDIA(0): VideoBIOS: 05.61.32.28.00 [ 1415.348] (--) NVIDIA(0): Interlaced video modes are supported on this GPU [ 1415.348] (--) NVIDIA(0): Connected display device(s) on GeForce 7025 / nForce 630a at [ 1415.348] (--) NVIDIA(0): PCI:0:13:0 [ 1415.348] (--) NVIDIA(0): BBY NS-19E720A12 (CRT-0) [ 1415.348] (--) NVIDIA(0): BBY NS-19E720A12 (CRT-0): 350.0 MHz maximum pixel clock [ 1415.348] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display [ 1415.348] (**) NVIDIA(0): device BBY NS-19E720A12 (CRT-0) (Using EDID frequencies [ 1415.348] (**) NVIDIA(0): has been enabled on all display devices.) [ 1415.348] (II) NVIDIA(0): Assigned Display Device: CRT-0 [ 1415.348] (==) NVIDIA(0): [ 1415.348] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select" [ 1415.348] (==) NVIDIA(0): will be used as the requested mode. [ 1415.348] (==) NVIDIA(0): [ 1415.348] (II) NVIDIA(0): Validated modes: [ 1415.348] (II) NVIDIA(0): "nvidia-auto-select" [ 1415.349] (II) NVIDIA(0): Virtual screen size determined to be 1360 x 768 [ 1415.349] (--) NVIDIA(0): DPI set to (80, 75); computed from "UseEdidDpi" X config [ 1415.349] (--) NVIDIA(0): option [ 1415.349] (--) Depth 24 pixmap format is 32 bpp [ 1415.354] (II) NVIDIA(0): Setting mode "nvidia-auto-select" [ 1415.422] (II) Loading extension NV-GLX [ 1415.454] (==) NVIDIA(0): Disabling shared memory pixmaps [ 1415.454] (==) NVIDIA(0): Backing store disabled [ 1415.454] (==) NVIDIA(0): Silken mouse enabled [ 1415.454] (**) NVIDIA(0): DPMS enabled [ 1415.454] (II) Loading extension NV-CONTROL [ 1415.454] (II) Loading extension XINERAMA [ 1415.454] (II) Loading sub module "dri2" [ 1415.454] (II) LoadModule: "dri2" [ 1415.455] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so [ 1415.455] (II) Module dri2: vendor="X.Org Foundation" [ 1415.455] compiled for 1.11.3, module version = 1.2.0 [ 1415.455] ABI class: X.Org Server Extension, version 6.0 [ 1415.455] (II) NVIDIA(0): [DRI2] Setup complete [ 1415.455] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia [ 1415.455] (==) RandR enabled [ 1415.455] (II) Initializing built-in extension Generic Event Extension [ 1415.455] (II) Initializing built-in extension SHAPE [ 1415.455] (II) Initializing built-in extension MIT-SHM [ 1415.455] (II) Initializing built-in extension XInputExtension [ 1415.455] (II) Initializing built-in extension XTEST [ 1415.455] (II) Initializing built-in extension BIG-REQUESTS [ 1415.455] (II) Initializing built-in extension SYNC [ 1415.455] (II) Initializing built-in extension XKEYBOARD [ 1415.455] (II) Initializing built-in extension XC-MISC [ 1415.455] (II) Initializing built-in extension SECURITY [ 1415.455] (II) Initializing built-in extension XINERAMA [ 1415.455] (II) Initializing built-in extension XFIXES [ 1415.455] (II) Initializing built-in extension RENDER [ 1415.455] (II) Initializing built-in extension RANDR [ 1415.455] (II) Initializing built-in extension COMPOSITE [ 1415.455] (II) Initializing built-in extension DAMAGE [ 1415.456] (II) Initializing extension GLX [ 1415.480] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm [ 1415.482] (II) config/udev: Adding input device Power Button (/dev/input/event1) [ 1415.482] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 1415.482] (II) LoadModule: "evdev" [ 1415.482] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1415.483] (II) Module evdev: vendor="X.Org Foundation" [ 1415.483] compiled for 1.11.3, module version = 2.7.0 [ 1415.483] Module class: X.Org XInput Driver [ 1415.483] ABI class: X.Org XInput driver, version 16.0 [ 1415.483] (II) Using input driver 'evdev' for 'Power Button' [ 1415.483] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1415.483] (**) Power Button: always reports core events [ 1415.483] (**) evdev: Power Button: Device: "/dev/input/event1" [ 1415.483] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 1415.483] (--) evdev: Power Button: Found keys [ 1415.483] (II) evdev: Power Button: Configuring as keyboard [ 1415.483] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1" [ 1415.483] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6) [ 1415.483] (**) Option "xkb_rules" "evdev" [ 1415.483] (**) Option "xkb_model" "pc105" [ 1415.483] (**) Option "xkb_layout" "us" [ 1415.483] (II) config/udev: Adding input device Power Button (/dev/input/event0) [ 1415.483] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 1415.483] (II) Using input driver 'evdev' for 'Power Button' [ 1415.483] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1415.483] (**) Power Button: always reports core events [ 1415.483] (**) evdev: Power Button: Device: "/dev/input/event0" [ 1415.483] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 1415.483] (--) evdev: Power Button: Found keys [ 1415.483] (II) evdev: Power Button: Configuring as keyboard [ 1415.483] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0" [ 1415.483] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7) [ 1415.483] (**) Option "xkb_rules" "evdev" [ 1415.483] (**) Option "xkb_model" "pc105" [ 1415.483] (**) Option "xkb_layout" "us" [ 1415.484] (II) config/udev: Adding input device HDA NVidia Line (/dev/input/event4) [ 1415.484] (II) No input driver specified, ignoring this device. [ 1415.484] (II) This device may have been added with another device file. [ 1415.484] (II) config/udev: Adding input device HDA NVidia Front Mic (/dev/input/event5) [ 1415.484] (II) No input driver specified, ignoring this device. [ 1415.484] (II) This device may have been added with another device file. [ 1415.484] (II) config/udev: Adding input device HDA NVidia Rear Mic (/dev/input/event6) [ 1415.484] (II) No input driver specified, ignoring this device. [ 1415.484] (II) This device may have been added with another device file. [ 1415.484] (II) config/udev: Adding input device HDA NVidia Front Headphone (/dev/input/event7) [ 1415.484] (II) No input driver specified, ignoring this device. [ 1415.484] (II) This device may have been added with another device file. [ 1415.484] (II) config/udev: Adding input device HDA NVidia Line-Out (/dev/input/event8) [ 1415.484] (II) No input driver specified, ignoring this device. [ 1415.484] (II) This device may have been added with another device file. [ 1415.484] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event2) [ 1415.484] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall" [ 1415.484] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard' [ 1415.484] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1415.484] (**) AT Translated Set 2 keyboard: always reports core events [ 1415.484] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event2" [ 1415.485] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1 [ 1415.485] (--) evdev: AT Translated Set 2 keyboard: Found keys [ 1415.485] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard [ 1415.485] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input2/event2" [ 1415.485] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 8) [ 1415.485] (**) Option "xkb_rules" "evdev" [ 1415.485] (**) Option "xkb_model" "pc105" [ 1415.485] (**) Option "xkb_layout" "us" [ 1415.485] (II) config/udev: Adding input device PS/2 Logitech Mouse (/dev/input/event3) [ 1415.485] (**) PS/2 Logitech Mouse: Applying InputClass "evdev pointer catchall" [ 1415.485] (II) Using input driver 'evdev' for 'PS/2 Logitech Mouse' [ 1415.485] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 1415.485] (**) PS/2 Logitech Mouse: always reports core events [ 1415.485] (**) evdev: PS/2 Logitech Mouse: Device: "/dev/input/event3" [ 1415.485] (--) evdev: PS/2 Logitech Mouse: Vendor 0x2 Product 0x1 [ 1415.485] (--) evdev: PS/2 Logitech Mouse: Found 3 mouse buttons [ 1415.485] (--) evdev: PS/2 Logitech Mouse: Found relative axes [ 1415.485] (--) evdev: PS/2 Logitech Mouse: Found x and y relative axes [ 1415.485] (II) evdev: PS/2 Logitech Mouse: Configuring as mouse [ 1415.485] (**) evdev: PS/2 Logitech Mouse: YAxisMapping: buttons 4 and 5 [ 1415.485] (**) evdev: PS/2 Logitech Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 1415.485] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input3/event3" [ 1415.485] (II) XINPUT: Adding extended input device "PS/2 Logitech Mouse" (type: MOUSE, id 9) [ 1415.485] (II) evdev: PS/2 Logitech Mouse: initialized for relative axes. [ 1415.485] (**) PS/2 Logitech Mouse: (accel) keeping acceleration scheme 1 [ 1415.485] (**) PS/2 Logitech Mouse: (accel) acceleration profile 0 [ 1415.485] (**) PS/2 Logitech Mouse: (accel) acceleration factor: 2.000 [ 1415.485] (**) PS/2 Logitech Mouse: (accel) acceleration threshold: 4 [ 1415.485] (II) config/udev: Adding input device PS/2 Logitech Mouse (/dev/input/mouse0) [ 1415.485] (II) No input driver specified, ignoring this device. [ 1415.485] (II) This device may have been added with another device file. [ 1415.935] (II) NVIDIA(0): Setting mode "1360x768_60_1" [ 1423.859] (II) XKB: reuse xkmfile /var/lib/xkb/server-03AF3717FF3AB439A4BAABA686CCB40771CDF520.xkm [ 1487.617] (II) Open ACPI successful (/var/run/acpid.socket) [ 1487.701] (II) NVIDIA(0): Setting mode "1360x768_60_1" [ 1488.125] (II) XKB: reuse xkmfile /var/lib/xkb/server-03AF3717FF3AB439A4BAABA686CCB40771CDF520.xkm [ 1496.556] (II) evdev: Power Button: Close [ 1496.556] (II) UnloadModule: "evdev" [ 1496.556] (II) Unloading evdev [ 1496.584] (II) evdev: Power Button: Close [ 1496.584] (II) UnloadModule: "evdev" [ 1496.584] (II) Unloading evdev [ 1496.624] (II) evdev: AT Translated Set 2 keyboard: Close [ 1496.624] (II) UnloadModule: "evdev" [ 1496.624] (II) Unloading evdev [ 1496.648] (II) evdev: PS/2 Logitech Mouse: Close [ 1496.648] (II) UnloadModule: "evdev" [ 1496.648] (II) Unloading evdev [ 1496.755] ddxSigGiveUp: Closing log [ 1496.755] Server terminated successfully (0). Closing log file. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1045102 Title: Lightdm causing segmentation faults Status in “lightdm” package in Ubuntu: Incomplete Bug description: I upgraded a 32 bit 10.04.4 box to 12.04.1 yesterday. The upgrade ran without an serious issues. The only "odd" thing was two pop-ups which had no text, only small squares where the letters should have been. AMD processor with Nvidia chipset. Propriatary Nvidia driver installed. I have been working through issues with it. I have determined that lightdm is causing segmentation faults. It is also leaving zombie processes. Some users cannot log in. The login fails and returns the user to the login screen with no indication of what was wrong. Other users can login. But no users get the Unity Launcher. Ctrl-Alt-T will not usually open a terminal and if it does the terminal is not functional. Desktop functionality is extremely limited. This affects new users created after the upgrade as well as existing users. All users can loginto a tty screen. Frequently error messages are generated shortly after opening a session indicitating the compiz has crashed with a segmentaion fault. Ocassionally X.org will cause a segmentation fault. A search of the logs has not revealed any obvious problems. Switching to gdm resolves the issues but the login screen is changed to the older version. I have read a number older similar bugs but they all seem to be closed. It's possible this could be a configuration issue but the original install was pretty standard, except for a Gnome Desktop Theme resembling Windows XP, which should not affect the new users.. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1045102/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
