Public bug reported: While I have not ever realized that it crashed, it appears that xorg creashes from time to time (every other day or so) on my Thinkpad 440s with Intel HD 4400 graphics. The only sympton that I am aware of so far are fresh core dumps in /etc/X11/core, therefore I do not know how to reproduce this problem.
I'm using utopic / 14.10 x86_64. A similar backtrace has been reported for fedora at https://bugzilla.redhat.com/show_bug.cgi?id=1135587 full backtrace: #0 present_set_tree_pixmap (window=0x0, pixmap=0x7f7914208d80) at ../../present/present.c:378 visit = {old = 0x7f7913fd38d0, new = 0x7f791452c780} screen = <error reading variable screen (Cannot access memory at address 0x10)> #1 0x00007f79123dc16a in present_unflip (screen=0x7f7913fd38d0) at ../../present/present.c:415 __PRETTY_FUNCTION__ = "present_unflip" #2 0x00007f79123dcfec in present_flip_notify (crtc_msc=719874, ust=12863246013, vblank=0x7f79145d4b20) at ../../present/present.c:459 screen = 0x7f7913fd38d0 #3 present_event_notify (event_id=<optimized out>, ust=12863246013, msc=719874) at ../../present/present.c:484 vblank = <optimized out> tmp = <optimized out> s = <optimized out> #4 0x00007f790c4d0e41 in present_flip_handler (sna=<optimized out>, event=<optimized out>, data=0x7f79147d62d0) at ../../../src/sna/sna_present.c:314 info = 0x7f79147d62d0 swap = <optimized out> #5 0x00007f790c431b23 in sna_mode_wakeup (sna=sna@entry=0x7f79121a1000) at ../../../src/sna/sna_display.c:6837 vbl = 0x7fffc84ad970 crtc = 0x7f7913fd5890 e = 0x7fffc84ad970 buffer = "\002\000\000\000 \000\000\000\220X\375\023y\177\000\000?2\000\000\375\300\003\000\002\374\n\000\000\000\000\000\001\000\000\000\000\000\000\000\300\332o\022y\177\000\000\210\322o\022y\177\000\000]z\004\020y\177\000\000\061\061\000\000\000\000\000\000\377\377\377\377\000\000\000\000\067\000\000\000\000\000\000\000\020\332J\310\377\177\000\000\001\000\000\000\000\000\000\000\v\201F\022y\177\000\000\020\332J\310\377\177\000\060\060\332J\310\377\177\000\000\200\334J\310\377\177\000\000\060\332J\310\377\177\000\000\310TQ\fy\177\000\000\250\333J\310\377\177\000\000\001\000\000\000\000\000\000\000\v\000\000\000\000\000\000\000\200\334J\310\377\177\000\000%\034\016\020y\177\000\000\001\200\255\373). S"... len = 32 i = 0 #6 0x00007f790c432ae8 in sna_mode_reset (sna=sna@entry=0x7f79121a1000) at ../../../src/sna/sna_display.c:6108 config = 0x7f7913fd57a0 i = <optimized out> #7 0x00007f790c434cf8 in sna_leave_vt (arg=0x7f7913fd3e90) at ../../../src/sna/sna_driver.c:910 scrn = 0x7f7913fd3e90 #8 0x00007f791233c295 in AbortDDX (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1171 i = 0 #9 0x00007f7912466fd2 in AbortServer () at ../../os/log.c:783 No locals. #10 0x00007f7912467e3d in FatalError ( f=f@entry=0x7f7912492ee8 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:924 args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffc84adf60, reg_save_area = 0x7fffc84ade90}} args2 = {{gp_offset = 8, fp_offset = 48, overflow_arg_area = 0x7fffc84adf60, reg_save_area = 0x7fffc84ade90}} beenhere = 1 #11 0x00007f791245f0ec in OsSigHandler (signo=11, sip=<optimized out>, unused=<optimized out>) at ../../os/osinit.c:147 unused = <optimized out> sip = <optimized out> signo = 11 #12 <signal handler called> No locals. #13 present_set_tree_pixmap (window=0x0, pixmap=0x7f7914208d80) at ../../present/present.c:378 visit = {old = 0x1, new = 0x7f7910057f03 <_int_free+1651>} screen = <error reading variable screen (Cannot access memory at address 0x10)> #14 0x00007f79123dc0ac in present_set_abort_flip (screen=0x7f7913fd38d0) at ../../present/present.c:398 No locals. #15 0x00007f79123dc833 in present_flip_destroy (screen=screen@entry=0x7f7913fd38d0) at ../../present/present.c:937 No locals. #16 0x00007f79123db5e3 in present_close_screen (screen=0x7f7913fd38d0) at ../../present/present_screen.c:60 No locals. #17 0x00007f791238e158 in CursorCloseScreen (pScreen=0x7f7913fd38d0) at ../../xfixes/cursor.c:187 ret = <optimized out> close_proc = <optimized out> display_proc = <optimized out> #18 0x00007f79123d9c94 in AnimCurCloseScreen (pScreen=<optimized out>) at ../../render/animcur.c:106 ret = <optimized out> #19 0x00007f79122ff4e7 in dix_main (argc=11, argv=0x7fffc84ae758, envp=<optimized out>) at ../../dix/main.c:349 i = 0 alwaysCheckForInput = {0, 1} #20 0x00007f790fff9ec5 in __libc_start_main (main=0x7f79122e9740 <main>, argc=11, argv=0x7fffc84ae758, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffc84ae748) at libc-start.c:287 result = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -4707089849829461068, 140157972813637, 140736553740112, 0, 0, 4706998477908964276, 4638445141008020404}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7f791246bbf0 <__libc_csu_init>, 0x7fffc84ae758}, data = {prev = 0x0, cleanup = 0x0, canceltype = 306625520}}} not_first_call = <optimized out> #21 0x00007f79122e976e in _start () No symbol table info available. /var/log/Xorg.0.log (_not_ showing a crash): [ 272.801] X.Org X Server 1.16.0 Release Date: 2014-07-16 [ 272.801] X Protocol Version 11, Revision 0 [ 272.801] Build Operating System: Linux 3.2.0-54-generic x86_64 Ubuntu [ 272.801] Current Operating System: Linux Pahuanuiaapitaaiterea 3.16.0-28-generic #38-Ubuntu SMP Fri Dec 12 17:37:40 UTC 2014 x86_64 [ 272.801] Kernel command line: BOOT_IMAGE=/@/boot/vmlinuz-3.16.0-28-generic.efi.signed root=UUID=c6390e66-eeac-469b-b714-5bf0de36bd44 ro rootflags=subvol=@ quiet splash vt.handoff=7 [ 272.801] Build Date: 09 December 2014 11:01:03PM [ 272.801] xorg-server 2:1.16.0-1ubuntu1.2 (For technical support please see http://www.ubuntu.com/support) [ 272.801] Current version of pixman: 0.32.4 [ 272.801] Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 272.801] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 272.801] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Dec 18 11:52:28 2014 [ 272.801] (==) Using config file: "/etc/X11/xorg.conf" [ 272.801] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 272.801] (==) No Layout section. Using the first Screen section. [ 272.801] (==) No screen section available. Using defaults. [ 272.801] (**) |-->Screen "Default Screen Section" (0) [ 272.801] (**) | |-->Monitor "<default monitor>" [ 272.801] (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. [ 272.801] (**) Option "DontZap" "off" [ 272.801] (==) Automatically adding devices [ 272.801] (==) Automatically enabling devices [ 272.801] (==) Automatically adding GPU devices [ 272.801] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. [ 272.801] Entry deleted from font path. [ 272.801] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist. [ 272.801] Entry deleted from font path. [ 272.801] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist. [ 272.801] Entry deleted from font path. [ 272.801] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist. [ 272.801] Entry deleted from font path. [ 272.801] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist. [ 272.801] Entry deleted from font path. [ 272.801] (==) FontPath set to: /usr/share/fonts/X11/misc, /usr/share/fonts/X11/Type1, built-ins [ 272.801] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules" [ 272.801] (II) The server relies on udev to provide the list of input devices. If no devices become available, reconfigure udev or disable AutoAddDevices. [ 272.801] (II) Loader magic: 0x7f77f26a9d80 [ 272.801] (II) Module ABI versions: [ 272.801] X.Org ANSI C Emulation: 0.4 [ 272.801] X.Org Video Driver: 18.0 [ 272.801] X.Org XInput driver : 21.0 [ 272.801] X.Org Server Extension : 8.0 [ 272.802] (II) xfree86: Adding drm device (/dev/dri/card0) [ 272.803] (--) PCI:*(0:0:2:0) 8086:0a16:17aa:220c rev 11, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64 [ 272.803] (II) LoadModule: "glx" [ 272.803] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so [ 272.803] (II) Module glx: vendor="X.Org Foundation" [ 272.803] compiled for 1.16.0, module version = 1.0.0 [ 272.803] ABI class: X.Org Server Extension, version 8.0 [ 272.803] (==) AIGLX enabled [ 272.803] (==) Matched intel as autoconfigured driver 0 [ 272.803] (==) Matched intel as autoconfigured driver 1 [ 272.803] (==) Matched modesetting as autoconfigured driver 2 [ 272.803] (==) Matched fbdev as autoconfigured driver 3 [ 272.803] (==) Matched vesa as autoconfigured driver 4 [ 272.803] (==) Assigned the driver to the xf86ConfigLayout [ 272.803] (II) LoadModule: "intel" [ 272.803] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so [ 272.803] (II) Module intel: vendor="X.Org Foundation" [ 272.803] compiled for 1.16.0, module version = 2.99.914 [ 272.803] Module class: X.Org Video Driver [ 272.803] ABI class: X.Org Video Driver, version 18.0 [ 272.803] (II) LoadModule: "modesetting" [ 272.803] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so [ 272.804] (II) Module modesetting: vendor="X.Org Foundation" [ 272.804] compiled for 1.16.0, module version = 0.9.0 [ 272.804] Module class: X.Org Video Driver [ 272.804] ABI class: X.Org Video Driver, version 18.0 [ 272.804] (II) LoadModule: "fbdev" [ 272.804] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 272.804] (II) Module fbdev: vendor="X.Org Foundation" [ 272.804] compiled for 1.16.0, module version = 0.4.4 [ 272.804] Module class: X.Org Video Driver [ 272.804] ABI class: X.Org Video Driver, version 18.0 [ 272.804] (II) LoadModule: "vesa" [ 272.804] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 272.804] (II) Module vesa: vendor="X.Org Foundation" [ 272.804] compiled for 1.16.0, module version = 2.3.3 [ 272.804] Module class: X.Org Video Driver [ 272.804] ABI class: X.Org Video Driver, version 18.0 [ 272.804] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45, 4 Series, G45/G43, Q45/Q43, G41, B43 [ 272.804] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000 [ 272.804] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100 [ 272.804] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300 [ 272.804] (II) modesetting: Driver for Modesetting Kernel Drivers: kms [ 272.804] (II) FBDEV: driver for framebuffer: fbdev [ 272.804] (II) VESA: driver for VESA chipsets: vesa [ 272.804] (++) using VT number 7 [ 272.804] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20080730 [ 272.804] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1 (Timo Aaltonen <tjaal...@debian.org>) [ 272.804] (II) intel(0): SNA compiled for use with valgrind [ 272.804] (WW) Falling back to old probe method for modesetting [ 272.804] (WW) Falling back to old probe method for fbdev [ 272.804] (II) Loading sub module "fbdevhw" [ 272.804] (II) LoadModule: "fbdevhw" [ 272.804] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so [ 272.804] (II) Module fbdevhw: vendor="X.Org Foundation" [ 272.804] compiled for 1.16.0, module version = 0.0.2 [ 272.804] ABI class: X.Org Video Driver, version 18.0 [ 272.804] (WW) Falling back to old probe method for vesa [ 272.805] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 4400 [ 272.805] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2 [ 272.805] (II) intel(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 272.805] (==) intel(0): Depth 24, (--) framebuffer bpp 32 [ 272.805] (==) intel(0): RGB weight 888 [ 272.805] (==) intel(0): Default visual is TrueColor [ 272.805] (II) intel(0): Output eDP1 has no monitor section [ 272.805] (--) intel(0): Found backlight control interface intel_backlight (type 'raw') for output eDP1 [ 272.805] (II) intel(0): Output DP1 has no monitor section [ 272.805] (II) intel(0): Output HDMI1 has no monitor section [ 272.805] (II) intel(0): Output DP2 has no monitor section [ 272.805] (II) intel(0): Output HDMI2 has no monitor section [ 272.805] (--) intel(0): Using a maximum size of 256x256 for hardware cursors [ 272.805] (II) intel(0): Output VIRTUAL1 has no monitor section [ 272.805] (--) intel(0): Output eDP1 using initial mode 1920x1080 on pipe 0 [ 272.805] (==) intel(0): TearFree disabled [ 272.805] (==) intel(0): DPI set to (96, 96) [ 272.805] (II) Loading sub module "dri3" [ 272.805] (II) LoadModule: "dri3" [ 272.805] (II) Module "dri3" already built-in [ 272.805] (II) Loading sub module "dri2" [ 272.805] (II) LoadModule: "dri2" [ 272.805] (II) Module "dri2" already built-in [ 272.805] (II) Loading sub module "present" [ 272.805] (II) LoadModule: "present" [ 272.805] (II) Module "present" already built-in [ 272.805] (II) UnloadModule: "modesetting" [ 272.805] (II) Unloading modesetting [ 272.805] (II) UnloadModule: "fbdev" [ 272.805] (II) Unloading fbdev [ 272.805] (II) UnloadSubModule: "fbdevhw" [ 272.805] (II) Unloading fbdevhw [ 272.805] (II) UnloadModule: "vesa" [ 272.805] (II) Unloading vesa [ 272.805] (==) Depth 24 pixmap format is 32 bpp [ 272.805] (II) intel(0): SNA initialized with Haswell (gen7.5, gt2) backend [ 272.805] (==) intel(0): Backing store enabled [ 272.805] (==) intel(0): Silken mouse enabled [ 272.805] (II) intel(0): HW Cursor enabled [ 272.805] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message. [ 272.805] (==) intel(0): DPMS enabled [ 272.806] (II) intel(0): [DRI2] Setup complete [ 272.806] (II) intel(0): [DRI2] DRI driver: i965 [ 272.806] (II) intel(0): [DRI2] VDPAU driver: i965 [ 272.806] (II) intel(0): direct rendering: DRI2 DRI3 enabled [ 272.806] (II) intel(0): hardware support for Present enabled [ 272.806] (==) intel(0): display hotplug detection enabled [ 272.806] (--) RandR disabled [ 272.809] (II) SELinux: Disabled on system [ 272.817] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer [ 272.817] (II) AIGLX: enabled GLX_ARB_create_context [ 272.817] (II) AIGLX: enabled GLX_ARB_create_context_profile [ 272.817] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile [ 272.817] (II) AIGLX: enabled GLX_INTEL_swap_event [ 272.817] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control [ 272.817] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB [ 272.817] (II) AIGLX: enabled GLX_ARB_fbconfig_float [ 272.817] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects [ 272.817] (II) AIGLX: enabled GLX_ARB_create_context_robustness [ 272.817] (II) AIGLX: Loaded and initialized i965 [ 272.817] (II) GLX: Initialized DRI2 GL provider for screen 0 [ 272.819] (II) intel(0): switch to mode 1920x1080@60.0 on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none [ 272.828] (II) intel(0): Setting screen physical size to 508 x 285 [ 272.832] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm [ 272.834] (II) config/udev: Adding input device Power Button (/dev/input/event2) [ 272.834] (**) Power Button: Applying InputClass "evdev keyboard catchall" [ 272.834] (**) Power Button: Applying InputClass "Keyboard Defaults" [ 272.834] (II) LoadModule: "evdev" [ 272.834] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so [ 272.834] (II) Module evdev: vendor="X.Org Foundation" [ 272.834] compiled for 1.16.0, module version = 2.9.0 [ 272.834] Module class: X.Org XInput Driver [ 272.834] ABI class: X.Org XInput driver, version 21.0 [ 272.834] (II) Using input driver 'evdev' for 'Power Button' [ 272.834] (**) Power Button: always reports core events [ 272.834] (**) evdev: Power Button: Device: "/dev/input/event2" [ 272.834] (--) evdev: Power Button: Vendor 0 Product 0x1 [ 272.834] (--) evdev: Power Button: Found keys [ 272.834] (II) evdev: Power Button: Configuring as keyboard [ 272.834] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2" [ 272.834] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6) [ 272.834] (**) Option "xkb_rules" "evdev" [ 272.834] (**) Option "xkb_model" "pc104" [ 272.834] (**) Option "xkb_layout" "us" [ 272.834] (**) Option "xkb_variant" "altgr-intl" [ 272.834] (**) Option "xkb_options" "terminate:ctrl_alt_bksp" [ 272.836] (II) XKB: reuse xkmfile /var/lib/xkb/server-9BB911653BE66C3E0C4F1D5D7C2F8DDFFF07301A.xkm [ 272.836] (II) config/udev: Adding input device Video Bus (/dev/input/event4) [ 272.836] (**) Video Bus: Applying InputClass "evdev keyboard catchall" [ 272.836] (**) Video Bus: Applying InputClass "Keyboard Defaults" [ 272.836] (II) Using input driver 'evdev' for 'Video Bus' [ 272.836] (**) Video Bus: always reports core events [ 272.836] (**) evdev: Video Bus: Device: "/dev/input/event4" [ 272.836] (--) evdev: Video Bus: Vendor 0 Product 0x6 [ 272.836] (--) evdev: Video Bus: Found keys [ 272.836] (II) evdev: Video Bus: Configuring as keyboard [ 272.836] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6/event4" [ 272.836] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7) [ 272.836] (**) Option "xkb_rules" "evdev" [ 272.836] (**) Option "xkb_model" "pc104" [ 272.836] (**) Option "xkb_layout" "us" [ 272.836] (**) Option "xkb_variant" "altgr-intl" [ 272.836] (**) Option "xkb_options" "terminate:ctrl_alt_bksp" [ 272.836] (II) config/udev: Adding input device Lid Switch (/dev/input/event0) [ 272.836] (II) No input driver specified, ignoring this device. [ 272.836] (II) This device may have been added with another device file. [ 272.836] (II) config/udev: Adding input device Sleep Button (/dev/input/event1) [ 272.836] (**) Sleep Button: Applying InputClass "evdev keyboard catchall" [ 272.836] (**) Sleep Button: Applying InputClass "Keyboard Defaults" [ 272.836] (II) Using input driver 'evdev' for 'Sleep Button' [ 272.836] (**) Sleep Button: always reports core events [ 272.836] (**) evdev: Sleep Button: Device: "/dev/input/event1" [ 272.837] (--) evdev: Sleep Button: Vendor 0 Product 0x3 [ 272.837] (--) evdev: Sleep Button: Found keys [ 272.837] (II) evdev: Sleep Button: Configuring as keyboard [ 272.837] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1" [ 272.837] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 8) [ 272.837] (**) Option "xkb_rules" "evdev" [ 272.837] (**) Option "xkb_model" "pc104" [ 272.837] (**) Option "xkb_layout" "us" [ 272.837] (**) Option "xkb_variant" "altgr-intl" [ 272.837] (**) Option "xkb_options" "terminate:ctrl_alt_bksp" [ 272.837] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=3 (/dev/input/event8) [ 272.837] (II) No input driver specified, ignoring this device. [ 272.837] (II) This device may have been added with another device file. [ 272.837] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=7 (/dev/input/event9) [ 272.837] (II) No input driver specified, ignoring this device. [ 272.837] (II) This device may have been added with another device file. [ 272.837] (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=8 (/dev/input/event10) [ 272.837] (II) No input driver specified, ignoring this device. [ 272.837] (II) This device may have been added with another device file. [ 272.837] (II) config/udev: Adding input device Integrated Camera (/dev/input/event7) [ 272.837] (**) Integrated Camera: Applying InputClass "evdev keyboard catchall" [ 272.837] (**) Integrated Camera: Applying InputClass "Keyboard Defaults" [ 272.837] (II) Using input driver 'evdev' for 'Integrated Camera' [ 272.837] (**) Integrated Camera: always reports core events [ 272.837] (**) evdev: Integrated Camera: Device: "/dev/input/event7" [ 272.837] (--) evdev: Integrated Camera: Vendor 0x5986 Product 0x26a [ 272.837] (--) evdev: Integrated Camera: Found keys [ 272.837] (II) evdev: Integrated Camera: Configuring as keyboard [ 272.837] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/input/input9/event7" [ 272.837] (II) XINPUT: Adding extended input device "Integrated Camera" (type: KEYBOARD, id 9) [ 272.837] (**) Option "xkb_rules" "evdev" [ 272.837] (**) Option "xkb_model" "pc104" [ 272.837] (**) Option "xkb_layout" "us" [ 272.837] (**) Option "xkb_variant" "altgr-intl" [ 272.837] (**) Option "xkb_options" "terminate:ctrl_alt_bksp" [ 272.838] (II) config/udev: Adding input device HDA Intel PCH Dock Mic (/dev/input/event11) [ 272.838] (II) No input driver specified, ignoring this device. [ 272.838] (II) This device may have been added with another device file. [ 272.838] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event12) [ 272.838] (II) No input driver specified, ignoring this device. [ 272.838] (II) This device may have been added with another device file. [ 272.838] (II) config/udev: Adding input device HDA Intel PCH Dock Headphone (/dev/input/event13) [ 272.838] (II) No input driver specified, ignoring this device. [ 272.838] (II) This device may have been added with another device file. [ 272.838] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event14) [ 272.838] (II) No input driver specified, ignoring this device. [ 272.838] (II) This device may have been added with another device file. [ 272.838] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3) [ 272.838] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall" [ 272.838] (**) AT Translated Set 2 keyboard: Applying InputClass "Keyboard Defaults" [ 272.838] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard' [ 272.838] (**) AT Translated Set 2 keyboard: always reports core events [ 272.838] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3" [ 272.838] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1 [ 272.838] (--) evdev: AT Translated Set 2 keyboard: Found keys [ 272.838] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard [ 272.838] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3" [ 272.838] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 10) [ 272.838] (**) Option "xkb_rules" "evdev" [ 272.838] (**) Option "xkb_model" "pc104" [ 272.838] (**) Option "xkb_layout" "us" [ 272.838] (**) Option "xkb_variant" "altgr-intl" [ 272.838] (**) Option "xkb_options" "terminate:ctrl_alt_bksp" [ 272.838] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event5) [ 272.838] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall" [ 272.838] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall" [ 272.838] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons" [ 272.838] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Touchpad" [ 272.838] (II) LoadModule: "synaptics" [ 272.838] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so [ 272.839] (II) Module synaptics: vendor="X.Org Foundation" [ 272.839] compiled for 1.16.0, module version = 1.8.99 [ 272.839] Module class: X.Org XInput Driver [ 272.839] ABI class: X.Org XInput driver, version 21.0 [ 272.839] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad' [ 272.839] (**) SynPS/2 Synaptics TouchPad: always reports core events [ 272.839] (**) Option "Device" "/dev/input/event5" [ 272.852] (II) synaptics: SynPS/2 Synaptics TouchPad: found clickpad property [ 272.852] (II) synaptics: SynPS/2 Synaptics TouchPad: found top buttonpad property [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1024 - 5112 (res 42) [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 2024 - 4832 (res 42) [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255 [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15 [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left double triple [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7 [ 272.852] (**) Option "ClickPad" "1" [ 272.852] (**) Option "HasSecondarySoftButtons" "false" [ 272.852] (**) Option "TapButton1" "0" [ 272.852] (**) Option "TapButton2" "0" [ 272.852] (**) Option "TapButton3" "0" [ 272.852] (**) Option "ClickFinger1" "1" [ 272.852] (**) Option "ClickFinger2" "3" [ 272.852] (**) Option "ClickFinger3" "2" [ 272.852] (**) Option "PalmDetect" "1" [ 272.852] (**) Option "PalmMinWidth" "10" [ 272.852] (**) Option "PalmMinZ" "199" [ 272.852] (**) Option "SoftButtonAreas" "0 0 0 0 0 0 0 0 " [ 272.852] (EE) synaptics: SynPS/2 Synaptics TouchPad: invalid SoftButtonAreas value '0 0 0 0 0 0 0 0 ', keeping defaults [ 272.852] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found [ 272.852] (**) SynPS/2 Synaptics TouchPad: always reports core events [ 272.864] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event5" [ 272.864] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 11) [ 272.864] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5 [ 272.864] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75 [ 272.864] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.040 [ 272.864] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1 [ 272.864] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1 [ 272.864] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000 [ 272.864] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4 [ 272.864] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found [ 272.864] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0) [ 272.864] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates" [ 272.864] (II) config/udev: Adding input device TPPS/2 IBM TrackPoint (/dev/input/event15) [ 272.864] (**) TPPS/2 IBM TrackPoint: Applying InputClass "evdev pointer catchall" [ 272.864] (**) TPPS/2 IBM TrackPoint: Applying InputClass "trackpoint catchall" [ 272.864] (II) Using input driver 'evdev' for 'TPPS/2 IBM TrackPoint' [ 272.865] (**) TPPS/2 IBM TrackPoint: always reports core events [ 272.865] (**) evdev: TPPS/2 IBM TrackPoint: Device: "/dev/input/event15" [ 272.865] (--) evdev: TPPS/2 IBM TrackPoint: Vendor 0x2 Product 0xa [ 272.865] (--) evdev: TPPS/2 IBM TrackPoint: Found 3 mouse buttons [ 272.865] (--) evdev: TPPS/2 IBM TrackPoint: Found relative axes [ 272.865] (--) evdev: TPPS/2 IBM TrackPoint: Found x and y relative axes [ 272.865] (II) evdev: TPPS/2 IBM TrackPoint: Configuring as mouse [ 272.865] (**) Option "Emulate3Buttons" "true" [ 272.865] (**) Option "EmulateWheel" "true" [ 272.865] (**) Option "EmulateWheelButton" "2" [ 272.865] (**) Option "YAxisMapping" "4 5" [ 272.865] (**) evdev: TPPS/2 IBM TrackPoint: YAxisMapping: buttons 4 and 5 [ 272.865] (**) Option "XAxisMapping" "6 7" [ 272.865] (**) evdev: TPPS/2 IBM TrackPoint: XAxisMapping: buttons 6 and 7 [ 272.865] (**) evdev: TPPS/2 IBM TrackPoint: EmulateWheelButton: 2, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 [ 272.865] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/serio2/input/input7/event15" [ 272.865] (II) XINPUT: Adding extended input device "TPPS/2 IBM TrackPoint" (type: MOUSE, id 12) [ 272.865] (II) evdev: TPPS/2 IBM TrackPoint: initialized for relative axes. [ 272.865] (**) TPPS/2 IBM TrackPoint: (accel) keeping acceleration scheme 1 [ 272.865] (**) TPPS/2 IBM TrackPoint: (accel) acceleration profile 0 [ 272.865] (**) TPPS/2 IBM TrackPoint: (accel) acceleration factor: 2.000 [ 272.865] (**) TPPS/2 IBM TrackPoint: (accel) acceleration threshold: 4 [ 272.865] (II) config/udev: Adding input device TPPS/2 IBM TrackPoint (/dev/input/mouse1) [ 272.865] (II) No input driver specified, ignoring this device. [ 272.865] (II) This device may have been added with another device file. [ 272.866] (II) config/udev: Adding input device ThinkPad Extra Buttons (/dev/input/event6) [ 272.866] (**) ThinkPad Extra Buttons: Applying InputClass "evdev keyboard catchall" [ 272.866] (**) ThinkPad Extra Buttons: Applying InputClass "Keyboard Defaults" [ 272.866] (II) Using input driver 'evdev' for 'ThinkPad Extra Buttons' [ 272.866] (**) ThinkPad Extra Buttons: always reports core events [ 272.866] (**) evdev: ThinkPad Extra Buttons: Device: "/dev/input/event6" [ 272.866] (--) evdev: ThinkPad Extra Buttons: Vendor 0x17aa Product 0x5054 [ 272.866] (--) evdev: ThinkPad Extra Buttons: Found keys [ 272.866] (II) evdev: ThinkPad Extra Buttons: Configuring as keyboard [ 272.866] (**) Option "config_info" "udev:/sys/devices/platform/thinkpad_acpi/input/input8/event6" [ 272.866] (II) XINPUT: Adding extended input device "ThinkPad Extra Buttons" (type: KEYBOARD, id 13) [ 272.866] (**) Option "xkb_rules" "evdev" [ 272.866] (**) Option "xkb_model" "pc104" [ 272.866] (**) Option "xkb_layout" "us" [ 272.866] (**) Option "xkb_variant" "altgr-intl" [ 272.866] (**) Option "xkb_options" "terminate:ctrl_alt_bksp" [ 281.792] (II) intel(0): EDID vendor "LGD", prod id 1034 [ 281.792] (II) intel(0): Printing DDC gathered Modelines: [ 281.792] (II) intel(0): Modeline "1920x1080"x0.0 140.10 1920 1980 2016 2092 1080 1083 1088 1116 +hsync -vsync (67.0 kHz eP) [ 281.935] (II) XKB: reuse xkmfile /var/lib/xkb/server-827A3F9ED5BEF83EF0DCFE27D7F63A5E1415F40B.xkm [ 281.939] (II) XKB: reuse xkmfile /var/lib/xkb/server-CDC7F0E1FC78B797277175CDD586E9F9F98E188C.xkm xserver-xorg-core: Installed: 2:1.16.0-1ubuntu1.2 Candidate: 2:1.16.0-1ubuntu1.2 Version table: *** 2:1.16.0-1ubuntu1.2 0 500 http://de.archive.ubuntu.com/ubuntu/ utopic-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu/ utopic-security/main amd64 Packages 100 /var/lib/dpkg/status 2:1.16.0-1ubuntu1 0 500 http://de.archive.ubuntu.com/ubuntu/ utopic/main amd64 Packages ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xserver-xorg-core 2:1.16.0-1ubuntu1.2 ProcVersionSignature: Ubuntu 3.16.0-28.38-generic 3.16.7-ckt1 Uname: Linux 3.16.0-28-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 Date: Thu Dec 18 12:08:12 2014 InstallationDate: Installed on 2014-11-14 (33 days ago) InstallationMedia: Kubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) SourcePackage: xorg-server UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug utopic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1403843 Title: xorg crash in present_set_tree_pixmap on Inte HD 4400 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1403843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
