GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu"...
Attaching to program: /usr/bin/Xorg, process 13140
Reading symbols from /lib/libdl.so.2...Reading symbols from /usr/lib/debug/lib/libdl-2.8.90.so...done.
done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /usr/lib/libXfont.so.1...done.
Loaded symbols for /usr/lib/libXfont.so.1
Reading symbols from /usr/lib/libXau.so.6...done.
Loaded symbols for /usr/lib/libXau.so.6
Reading symbols from /usr/lib/libfontenc.so.1...done.
Loaded symbols for /usr/lib/libfontenc.so.1
Reading symbols from /usr/lib/libpixman-1.so.0...done.
Loaded symbols for /usr/lib/libpixman-1.so.0
Reading symbols from /usr/lib/libhal.so.1...done.
Loaded symbols for /usr/lib/libhal.so.1
Reading symbols from /lib/libdbus-1.so.3...done.
Loaded symbols for /lib/libdbus-1.so.3
Reading symbols from /usr/lib/libXdmcp.so.6...done.
Loaded symbols for /usr/lib/libXdmcp.so.6
Reading symbols from /lib/libm.so.6...Reading symbols from /usr/lib/debug/lib/libm-2.8.90.so...done.
done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/librt.so.1...Reading symbols from /usr/lib/debug/lib/librt-2.8.90.so...done.
done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /lib/libc.so.6...Reading symbols from /usr/lib/debug/lib/libc-2.8.90.so...done.
done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux-x86-64.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.8.90.so...done.
done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /usr/lib/libfreetype.so.6...done.
Loaded symbols for /usr/lib/libfreetype.so.6
Reading symbols from /usr/lib/libz.so.1...done.
Loaded symbols for /usr/lib/libz.so.1
Reading symbols from /lib/libpthread.so.0...Reading symbols from /usr/lib/debug/lib/libpthread-2.8.90.so...done.
[Thread debugging using libthread_db enabled]
[New Thread 0x7fb9429f56e0 (LWP 13140)]
done.
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /usr/lib/xorg/modules/libpcidata.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libpcidata.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules//libpcidata.so
Reading symbols from /usr/lib/xorg/modules/extensions/libextmod.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libextmod.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions//libextmod.so
Reading symbols from /usr/lib/xorg/modules/extensions/libdbe.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libdbe.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions//libdbe.so
Reading symbols from /usr/lib/xorg/modules/extensions/libglx.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libglx.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions//libglx.so
Reading symbols from /usr/lib/xorg/modules/fonts/libfreetype.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/fonts/libfreetype.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules//fonts/libfreetype.so
Reading symbols from /usr/lib/xorg/modules/extensions/librecord.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/librecord.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions//librecord.so
Reading symbols from /usr/lib/xorg/modules/extensions/libdri.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libdri.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions//libdri.so
Reading symbols from /usr/lib/libdrm.so.2...done.
Loaded symbols for /usr/lib/libdrm.so.2
Reading symbols from /usr/lib/xorg/modules/drivers/nouveau_drv.so...done.
Loaded symbols for /usr/lib/xorg/modules/drivers//nouveau_drv.so
Reading symbols from /usr/lib/xorg/modules/input/kbd_drv.so...done.
Loaded symbols for /usr/lib/xorg/modules/input//kbd_drv.so
Reading symbols from /usr/lib/xorg/modules/input/mouse_drv.so...done.
Loaded symbols for /usr/lib/xorg/modules/input//mouse_drv.so
Reading symbols from /usr/lib/xorg/modules/input/synaptics_drv.so...done.
Loaded symbols for /usr/lib/xorg/modules/input//synaptics_drv.so
Reading symbols from /usr/lib/xorg/modules/libint10.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libint10.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules//libint10.so
Reading symbols from /usr/lib/xorg/modules/libvgahw.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libvgahw.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules//libvgahw.so
Reading symbols from /usr/lib/xorg/modules/libfb.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libfb.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules//libfb.so
Reading symbols from /usr/lib/xorg/modules/libexa.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libexa.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules//libexa.so
Reading symbols from /usr/lib/xorg/modules/extensions/libGLcore.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libGLcore.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions//libGLcore.so
0x00007fb940fd1363 in __select_nocancel () from /lib/libc.so.6
(gdb) set pagination 0
(gdb) cont
Continuing.

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x7fb9429f56e0 (LWP 13140)]
0x00007fb940f25095 in raise () from /lib/libc.so.6
(gdb) bt full
#0  0x00007fb940f25095 in raise () from /lib/libc.so.6
No symbol table info available.
#1  0x00007fb940f26c03 in abort () from /lib/libc.so.6
No symbol table info available.
#2  0x00007fb940f66058 in __libc_message () from /lib/libc.so.6
No symbol table info available.
#3  0x00007fb940f6b9e8 in malloc_printerr () from /lib/libc.so.6
No symbol table info available.
#4  0x00007fb940f6e036 in free () from /lib/libc.so.6
No symbol table info available.
#5  0x00007fb93f49943e in nv_output_get_modes (output=<value optimized out>, mon=0xb1d4e0) at ../../src/nv_output.c:518
	mode = <value optimized out>
	pScrn = (ScrnInfoPtr) 0x815760
	nv_output = (NVOutputPrivatePtr) 0x82b8b0
	ddc_modes = (DisplayModePtr) 0xac6550
#6  0x00000000004b5cc7 in xf86ProbeOutputModes (scrn=0x815760, maxX=3000, maxY=2000) at ../../../../hw/xfree86/modes/xf86Crtc.c:1291
	mon_rec = {id = 0x0, vendor = 0x0, model = 0x0, nHsync = 0, hsync = {{hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}}, nVrefresh = 0, vrefresh = {{hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}, {hi = 0, lo = 0}}, Modes = 0x0, Last = 0x0, gamma = {red = 0, green = 0, blue = 0}, widthmm = 0, heightmm = 0, options = 0x0, DDC = 0x0, reducedblanking = 0, maxPixClock = 0}
	min_clock = 0
	output = (xf86OutputPtr) 0x82bd20
	default_modes = <value optimized out>
	preferred_mode = <value optimized out>
	edid_monitor = <value optimized out>
	clock = 4.9406564584124654e-324
	output_modes = (DisplayModePtr) 0xac6630
	max_clock = 0
	sync_source = sync_default
	mode = (DisplayModePtr) 0x82bd40
	config_modes = (DisplayModePtr) 0x0
	conf_monitor = (XF86ConfMonitorPtr) 0x3354
	config = (xf86CrtcConfigPtr) 0x819d00
	o = 2
#7  0x00000000004bb69c in xf86RandR12GetInfo12 (pScreen=0x82ed00, rotations=<value optimized out>) at ../../../../hw/xfree86/modes/xf86RandR12.c:1019
	pScrn = (ScrnInfoPtr) 0x815760
#8  0x000000000052a55b in RRGetInfo (pScreen=0x82ed00) at ../../randr/rrinfo.c:196
	pScrPriv = (rrScrPrivPtr) 0x83d8b0
	rotations = 0
	i = -1
#9  0x000000000052e6e5 in ProcRRGetScreenResources (client=0x1b2de50) at ../../randr/rrscreen.c:345
	rep = {type = 0 '\0', pad = 0 '\0', sequenceNumber = 0, length = 0, timestamp = 0, configTimestamp = 0, nCrtcs = 0, nOutputs = 0, nModes = 0, nbytesNames = 0, pad1 = 5752879, pad2 = 0}
	pWin = (WindowPtr) 0x9057a0
	pScreen = (ScreenPtr) 0x82ed00
	pScrPriv = (rrScrPrivPtr) 0x83d8b0
	extra = <value optimized out>
	extraLen = <value optimized out>
	i = <value optimized out>
	rc = <value optimized out>
	outputs = <value optimized out>
	modeinfos = <value optimized out>
	names = <value optimized out>
#10 0x0000000000450392 in Dispatch () at ../../dix/dispatch.c:502
	clientReady = <value optimized out>
	result = <value optimized out>
	client = (ClientPtr) 0x1b2de50
	nready = 0
	start_tick = 9260
#11 0x0000000000436fc5 in main (argc=10, argv=0x7fff4aa156e8, envp=<value optimized out>) at ../../dix/main.c:452
	i = 1
	error = 0
	xauthfile = <value optimized out>
	alwaysCheckForInput = {0, 1}
(gdb) cont
Continuing.

Program terminated with signal SIGABRT, Aborted.
The program no longer exists.
(gdb) quit