X.Org X Server 1.13.0 Release Date: 2012-09-05 X Protocol Version 11, Revision 0 Build Operating System: Linux 3.2.0-23-generic x86_64 Ubuntu Current Operating System: Linux steve-laptop 3.5.0-14-generic #15-Ubuntu SMP Thu Sep 6 23:05:06 UTC 2012 x86_64 Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.5.0-14-generic root=UUID=4b3d81ed-fb5d-4946-97c0-ec537e1bfa3f ro quiet splash vt.handoff=7 Build Date: 06 September 2012 10:13:05PM xorg-server 2:1.13.0-0ubuntu1 (For technical support please see http://www.ubuntu.com/support) Current version of pixman: 0.26.0 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: Mon Sep 10 08:49:31 2012 (==) Using system config directory "/usr/share/X11/xorg.conf.d" Initializing built-in extension Generic Event Extension Initializing built-in extension SHAPE Initializing built-in extension MIT-SHM Initializing built-in extension XInputExtension Initializing built-in extension XTEST Initializing built-in extension BIG-REQUESTS Initializing built-in extension SYNC Initializing built-in extension XKEYBOARD Initializing built-in extension XC-MISC Initializing built-in extension SECURITY Initializing built-in extension XINERAMA Initializing built-in extension XFIXES Initializing built-in extension RENDER Initializing built-in extension RANDR Initializing built-in extension COMPOSITE Initializing built-in extension DAMAGE Initializing built-in extension MIT-SCREEN-SAVER Initializing built-in extension DOUBLE-BUFFER Initializing built-in extension RECORD Initializing built-in extension DPMS Initializing built-in extension X-Resource Initializing built-in extension XVideo Initializing built-in extension XVideo-MotionCompensation Initializing built-in extension XFree86-VidModeExtension Initializing built-in extension XFree86-DGA Initializing built-in extension XFree86-DRI Initializing built-in extension DRI2 Loading extension GLX Loading extension NV-GLX Loading extension NV-CONTROL Loading extension XINERAMA [dix] couldn't enable device 10 [dix] couldn't enable device 11 [dix] couldn't enable device 12 (EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed. (EE) (EE) Backtrace: (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x7fe5c40459b6] (EE) 1: /usr/bin/X (mieqEnqueue+0x26b) [0x7fe5c4026d9b] (EE) 2: /usr/bin/X (0x7fe5c3e9d000+0x6a492) [0x7fe5c3f07492] (EE) 3: /usr/bin/X (xf86PostMotionEvent+0xd0) [0x7fe5c3f40690] (EE) 4: /usr/lib/xorg/modules/input/synaptics_drv.so (0x7fe5bc6ed000+0x50b5) [0x7fe5bc6f20b5] (EE) 5: /usr/lib/xorg/modules/input/synaptics_drv.so (0x7fe5bc6ed000+0x6fd4) [0x7fe5bc6f3fd4] (EE) 6: /usr/bin/X (0x7fe5c3e9d000+0x936c7) [0x7fe5c3f306c7] (EE) 7: /usr/bin/X (0x7fe5c3e9d000+0xbce08) [0x7fe5c3f59e08] (EE) 8: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fe5c31c3000+0xfcb0) [0x7fe5c31d2cb0] (EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7fe5bd7be000+0x10655b) [0x7fe5bd8c455b] (EE) 10: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7fe5c2d31000+0xf1df) [0x7fe5c2d401df] (EE) 11: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7fe5c2d31000+0x1537e) [0x7fe5c2d4637e] (EE) 12: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7fe5c2d31000+0x14696) [0x7fe5c2d45696] (EE) 13: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x7fe5c2d31000+0x42717) [0x7fe5c2d73717] (EE) 14: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (pixman_image_composite32+0x3d6) [0x7fe5c2d3b246] (EE) 15: /usr/lib/xorg/modules/libwfb.so (wfbComposite+0x1d0) [0x7fe5bc9200f0] (EE) 16: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so (0x7fe5bd7be000+0x583c27) [0x7fe5bdd41c27] (EE) 17: /usr/bin/X (0x7fe5c3e9d000+0x132419) [0x7fe5c3fcf419] (EE) 18: /usr/bin/X (0x7fe5c3e9d000+0xe4ec5) [0x7fe5c3f81ec5] (EE) 19: /usr/bin/X (0x7fe5c3e9d000+0xe61ef) [0x7fe5c3f831ef] (EE) 20: /usr/bin/X (0x7fe5c3e9d000+0xe3bdc) [0x7fe5c3f80bdc] (EE) 21: /usr/bin/X (ConfigureWindow+0x489) [0x7fe5c3f1d8c9] (EE) 22: /usr/bin/X (0x7fe5c3e9d000+0x50414) [0x7fe5c3eed414] (EE) 23: /usr/bin/X (0x7fe5c3e9d000+0x55a51) [0x7fe5c3ef2a51] (EE) 24: /usr/bin/X (0x7fe5c3e9d000+0x4456a) [0x7fe5c3ee156a] (EE) 25: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7fe5c1e4a76d] (EE) 26: /usr/bin/X (0x7fe5c3e9d000+0x448ad) [0x7fe5c3ee18ad] (EE) (EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack. (EE) [mi] mieq is *NOT* the cause. It is a victim. [mi] Increasing EQ size to 512 to prevent dropped events. [mi] EQ processing has resumed after 85 dropped events. [mi] This may be caused my a misbehaving driver monopolizing the server's resources.