xorg-server crashes. Usually it happens after resume from suspend (but not always - it also happens without suspend as well as there are suspends not triggering the bug).


# cat gdb.txt 
[New Thread 2252]
warning: Can't read pathname for load map: Input/output error.
Reading symbols from /lib/libudev.so.0...Reading symbols from /usr/lib64/debug/lib64/libudev.so.0.8.0.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/lib64/libudev.so.0.8.0.debug
done.
done.
Loaded symbols for /lib/libudev.so.0
Reading symbols from /usr/lib/libgcrypt.so.11...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgcrypt.so.11
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /usr/lib/libpciaccess.so.0...Reading symbols from /usr/lib64/debug/usr/lib64/libpciaccess.so.0.10.8.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/libpciaccess.so.0.10.8.debug
done.
done.
Loaded symbols for /usr/lib/libpciaccess.so.0
Reading symbols from /lib/libpthread.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /usr/lib/libXfont.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXfont.so.1
Reading symbols from /usr/lib/libXau.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXau.so.6
Reading symbols from /usr/lib/libpixman-1.so.0...Reading symbols from /usr/lib64/debug/usr/lib64/libpixman-1.so.0.18.2.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/libpixman-1.so.0.18.2.debug
done.
done.
Loaded symbols for /usr/lib/libpixman-1.so.0
Reading symbols from /usr/lib/libXdmcp.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libXdmcp.so.6
Reading symbols from /lib/libm.so.6...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/librt.so.1...done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /usr/lib/libgpg-error.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libgpg-error.so.0
Reading symbols from /lib64/ld-linux-x86-64.so.2...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib/libz.so.1...Reading symbols from /usr/lib64/debug/lib64/libz.so.1.2.5.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/lib64/libz.so.1.2.5.debug
done.
done.
Loaded symbols for /lib/libz.so.1
Reading symbols from /usr/lib/libfreetype.so.6...Reading symbols from /usr/lib64/debug/usr/lib64/libfreetype.so.6.4.0.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/libfreetype.so.6.4.0.debug
done.
done.
Loaded symbols for /usr/lib/libfreetype.so.6
Reading symbols from /lib/libbz2.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/libbz2.so.1
Reading symbols from /usr/lib/libfontenc.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libfontenc.so.1
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /usr/lib64/xorg/modules/extensions/libextmod.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/extensions/libextmod.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/extensions/libextmod.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/extensions/libextmod.so
Reading symbols from /usr/lib64/xorg/modules/extensions/libdbe.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/extensions/libdbe.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/extensions/libdbe.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/extensions/libdbe.so
Reading symbols from /usr/lib64/xorg/modules/extensions/libglx.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/xorg/modules/extensions/libglx.so
Reading symbols from /usr/lib64/xorg/modules/extensions/librecord.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/extensions/librecord.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/extensions/librecord.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/extensions/librecord.so
Reading symbols from /usr/lib64/xorg/modules/extensions/libdri.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/xorg/modules/extensions/libdri.so
Reading symbols from /usr/lib/libdrm.so.2...Reading symbols from /usr/lib64/debug/usr/lib64/libdrm.so.2.4.0.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/libdrm.so.2.4.0.debug
done.
done.
Loaded symbols for /usr/lib/libdrm.so.2
Reading symbols from /usr/lib64/xorg/modules/extensions/libdri2.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/xorg/modules/extensions/libdri2.so
Reading symbols from /usr/lib64/xorg/modules/drivers/intel_drv.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/drivers/intel_drv.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/drivers/intel_drv.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/drivers/intel_drv.so
Reading symbols from /usr/lib/libdrm_intel.so.1...Reading symbols from /usr/lib64/debug/usr/lib64/libdrm_intel.so.1.0.0.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/libdrm_intel.so.1.0.0.debug
done.
done.
Loaded symbols for /usr/lib/libdrm_intel.so.1
Reading symbols from /usr/lib64/xorg/modules/libfb.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/libfb.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/libfb.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/libfb.so
Reading symbols from /usr/lib64/dri/i965_dri.so...Reading symbols from /usr/lib64/debug/usr/lib64/dri/i965_dri.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/dri/i965_dri.so.debug
done.
done.
Loaded symbols for /usr/lib64/dri/i965_dri.so
Reading symbols from /usr/lib/libexpat.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libexpat.so.1
Reading symbols from /usr/lib64/xorg/modules/input/evdev_drv.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/input/evdev_drv.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/input/evdev_drv.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/input/evdev_drv.so
Reading symbols from /usr/lib64/xorg/modules/input/synaptics_drv.so...Reading symbols from /usr/lib64/debug/usr/lib64/xorg/modules/input/synaptics_drv.so.debug...warning: no loadable sections found in added symbol-file /usr/lib64/debug/usr/lib64/xorg/modules/input/synaptics_drv.so.debug
done.
done.
Loaded symbols for /usr/lib64/xorg/modules/input/synaptics_drv.so
Reading symbols from /lib/libnss_compat.so.2...done.
Loaded symbols for /lib/libnss_compat.so.2
Reading symbols from /lib/libnsl.so.1...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/libnss_nis.so.2...done.
Loaded symbols for /lib/libnss_nis.so.2
Reading symbols from /lib/libnss_files.so.2...done.
Loaded symbols for /lib/libnss_files.so.2
Core was generated by `/usr/bin/X :0 -audit 0 -auth /var/gdm/:0.Xauth -nolisten tcp vt7'.
Program terminated with signal 6, Aborted.
#0  0x00007f12a478c545 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
64	../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
	in ../nptl/sysdeps/unix/sysv/linux/raise.c
#0  0x00007f12a478c545 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <value optimized out>
        selftid = <value optimized out>
#1  0x00007f12a478d9c6 in *__GI_abort () at abort.c:92
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = {__val = {0, 3, 0, 0, 0, 139718045338384, 139718075965440, 0, 4294967295, 139716465809477, 1, 8220928, 0, 52608752, 
              2762690264, 0}}, sa_flags = -1507087855, sa_restorer = 0x1}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x000000000046b7de in OsAbort () at utils.c:1321
No locals.
#3  0x00000000004686dd in AbortServer () at log.c:418
No locals.
#4  0x00000000004688ee in FatalError (f=0x5868f0 "Caught signal %d (%s). Server aborting\n") at log.c:546
        args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fff2c7aabe0, reg_save_area = 0x7fff2c7aab20}}
        beenhere = 1
#5  0x000000000046526e in OsSigHandler (signo=11, sip=<value optimized out>, unused=<value optimized out>) at osinit.c:156
No locals.
#6  <signal handler called>
No symbol table info available.
#7  memset () at ../sysdeps/x86_64/memset.S:1050
No locals.
#8  0x000000000045ac1d in dixAllocatePrivate (privates=0x321fac0, key=0x7f12a2dbe240) at privates.c:132
        item = 0x7e9580
        calldata = {key = 0x5a3, value = 0x7f12a47d133c}
        ptr = 0x322bef0
        value = <value optimized out>
        oldsize = -1532277032
        newsize = <value optimized out>
#9  0x000000000045acc5 in dixLookupPrivate (privates=<value optimized out>, key=<value optimized out>) at privates.c:165
        ptr = <value optimized out>
#10 0x00007f12a2bbba64 in DRI2DestroyDrawable () from /usr/lib64/xorg/modules/extensions/libdri2.so
No symbol table info available.
#11 0x00007f12a3425454 in ?? () from /usr/lib64/xorg/modules/extensions/libglx.so
No symbol table info available.
#12 0x00007f12a341a2ff in ?? () from /usr/lib64/xorg/modules/extensions/libglx.so
No symbol table info available.
#13 0x000000000042bbb2 in FreeResource (id=14811967, skipDeleteFuncType=0) at resource.c:560
        rtype = <value optimized out>
        cid = <value optimized out>
        res = 0x33c5770
        prev = 0x36e6fd0
        head = 0x36e6fd0
        elements = 1443
#14 0x00007f12a3415749 in ?? () from /usr/lib64/xorg/modules/extensions/libglx.so
No symbol table info available.
#15 0x00007f12a341a0d2 in ?? () from /usr/lib64/xorg/modules/extensions/libglx.so
No symbol table info available.
#16 0x000000000045883c in Dispatch () at dispatch.c:439
        clientReady = 0x2f43930
        result = 0
        client = 0x2e1c6e0
        nready = -1
        icheck = 0x7f45c0
        start_tick = 24700
#17 0x0000000000424aa5 in main (argc=9, argv=0x7fff2c7ab448, envp=<value optimized out>) at main.c:286
        i = <value optimized out>
        alwaysCheckForInput = {0, 1}

# dmesg | tail
[ 2273.866810] [drm:i915_gem_execbuffer] *ERROR* Failed to pin buffer 22 of 24, total 242929664 bytes: -28
[ 2273.866813] [drm:i915_gem_execbuffer] *ERROR* 867 objects [26 pinned], 301211648 object bytes [32710656 pinned], 32710656/234881024 gtt bytes
[ 2274.056742] [drm:i915_gem_execbuffer] *ERROR* Failed to pin buffer 18 of 20, total 242655232 bytes: -28
[ 2274.056744] [drm:i915_gem_execbuffer] *ERROR* 868 objects [21 pinned], 301215744 object bytes [32419840 pinned], 32419840/234881024 gtt bytes

Versions:
kernel: 2.6.32
xf86-video-intel: d31abccd41c417338aac7c681e8bc6bd187b1843
libdrm: 607e228c263d5d171bd0615d5d93202dda371e5f
mesa: 7.8.1