http://bugs.freedesktop.org/show_bug.cgi?id=14990
Summary: latest GIT mesa crashes with any GL application
Product: Mesa
Version: CVS
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: GLX
AssignedTo: [email protected]
ReportedBy: [EMAIL PROTECTED]
Created an attachment (id=15089)
--> (http://bugs.freedesktop.org/attachment.cgi?id=15089)
Xorg conf file
Hi, I'm using latest git DRM, Mesa, Xserver and intel drivers.
When trying to run any GL app (I've tried glxinfo and glxgears) I get a
segmentation fault with this backtrace (bt and bt full output provided).
There are no special messages in dmesg or in Xorg standard output.
I'll attach xorg.conf and xorg.log
(gdb) run
Starting program: /usr/bin/glxinfo
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New process 6463]
name of display: :0.0
[New Thread -1212221776 (LWP 6463)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1212221776 (LWP 6463)]
0x00000000 in ?? ()
(gdb) bt
#0 0x00000000 in ?? ()
#1 0xb7efed4e in driCreateScreen (psc=0x8053e28, screen=0, priv=0x8053b90)
at dri_glx.c:613
#2 0xb7ee0dfb in __glXInitialize (dpy=0x804d008) at glxext.c:782
#3 0xb7edd5ee in GetGLXPrivScreenConfig (dpy=0x8053e30, scrn=0,
ppriv=0xbfff2588, ppsc=0xbfff2584) at glxcmds.c:183
#4 0xb7edec68 in glXChooseVisual (dpy=0x804d008, screen=0,
attribList=0x804c1e0) at glxcmds.c:1249
#5 0x0804939a in ?? ()
#6 0x0804d008 in ?? ()
#7 0x00000000 in ?? ()
(gdb) bt
#0 0x00000000 in ?? ()
#1 0xb7efed4e in driCreateScreen (psc=0x8053e28, screen=0, priv=0x8053b90)
at dri_glx.c:613
#2 0xb7ee0dfb in __glXInitialize (dpy=0x804d008) at glxext.c:782
#3 0xb7edd5ee in GetGLXPrivScreenConfig (dpy=0x8053e30, scrn=0,
ppriv=0xbfff2588, ppsc=0xbfff2584) at glxcmds.c:183
#4 0xb7edec68 in glXChooseVisual (dpy=0x804d008, screen=0,
attribList=0x804c1e0) at glxcmds.c:1249
#5 0x0804939a in ?? ()
#6 0x0804d008 in ?? ()
#7 0x00000000 in ?? ()
(gdb) bt full
#0 0x00000000 in ?? ()
No symbol table info available.
#1 0xb7efed4e in driCreateScreen (psc=0x8053e28, screen=0, priv=0x8053b90)
at dri_glx.c:613
driver_modes = (__GLcontextModes *) 0x0
pdp = <value optimized out>
psp = <value optimized out>
#2 0xb7ee0dfb in __glXInitialize (dpy=0x804d008) at glxext.c:782
info = (XExtDisplayInfo *) 0x8053b78
privList = (XExtData **) 0x804d008
private = (XExtData *) 0x8053b28
found = <value optimized out>
dpyPriv = (__GLXdisplayPrivate *) 0x8053b90
#3 0xb7edd5ee in GetGLXPrivScreenConfig (dpy=0x8053e30, scrn=0,
ppriv=0xbfff2588, ppsc=0xbfff2584) at glxcmds.c:183
No locals.
#4 0xb7edec68 in glXChooseVisual (dpy=0x804d008, screen=0,
attribList=0x804c1e0) at glxcmds.c:1249
visualList = <value optimized out>
priv = (__GLXdisplayPrivate *) 0x0
psc = <value optimized out>
test_config = {next = 0x1, rgbMode = 0 '\0', floatMode = 0 '\0',
colorIndexMode = 0 '\0', doubleBufferMode = 1, stereoMode = 134513852,
---Type <return> to continue, or q <return> to quit---
haveAccumBuffer = 68 'D', haveDepthBuffer = 37 '%',
haveStencilBuffer = 255 '\ufffd', redBits = -1208690748, greenBits = 2,
blueBits = -1212081456, alphaBits = 1, redMask = 0, greenMask = 3221169456,
blueMask = 3221169520, alphaMask = 3086276200, rgbBits = 134514485,
indexBits = 589318469, accumRedBits = 0, accumGreenBits = 0,
accumBlueBits = 139253504, accumAlphaBits = -1073797808,
depthBits = -1073797744, stencilBits = -1208691096,
numAuxBuffers = 134514648, level = 359345080, pixmapMode = 0, visualID = 0,
visualType = 0, visualRating = 0, transparentPixel = 0, transparentRed = 0,
transparentGreen = 0, transparentBlue = -1073797824, transparentAlpha = 20,
transparentIndex = 134533128, sampleBuffers = 1, samples = 7,
drawableType = 20, renderType = 276, xRenderable = 276,
fbconfigID = 134560120, maxPbufferWidth = 33, maxPbufferHeight = 134560280,
maxPbufferPixels = -1209204892, optimalPbufferWidth = -1208805152,
optimalPbufferHeight = 0, visualSelectGroup = -1, swapMethod = -1208692748,
screen = 134513884, bindToTextureRgb = -1208691096,
bindToTextureRgba = -1073797760, bindToMipmapTexture = -1208749015,
bindToTextureTargets = -1208690656, yInverted = 0}
modes = (__GLcontextModes *) 0xbfff25b8
best_config = (const __GLcontextModes *) 0x0
#5 0x0804939a in ?? ()
No symbol table info available.
#6 0x0804d008 in ?? ()
---Type <return> to continue, or q <return> to quit---[A
No symbol table info available.
#7 0x00000000 in ?? ()
No symbol table info available.
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