Sisimedia crash debugged when playing videos

gdb-xorg.txt

GNU gdb (Ubuntu/Linaro 7.2-1ubuntu10) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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This GDB was configured as "i686-linux-gnu".
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Reading symbols from /usr/bin/Xorg...Reading symbols from /usr/lib/debug/usr/bin/Xorg...done.
done.
(gdb) attach 1821
Attaching to program: /usr/bin/Xorg, process 1821
Reading symbols from /lib/libudev.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib/libudev.so.0
Reading symbols from /lib/libgcrypt.so.11...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/libpciaccess.so.0...(no debugging symbols found)...done.
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[Thread debugging using libthread_db enabled]
Loaded symbols for /lib/i386-linux-gnu/libpthread.so.0
Reading symbols from /usr/lib/libpixman-1.so.0...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/i386-linux-gnu/libfreetype.so.6...(no debugging symbols found)...done.
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Reading symbols from /lib/libbz2.so.1.0...(no debugging symbols found)...done.
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Loaded symbols for /lib/i386-linux-gnu/libgcc_s.so.1
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/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 /lib/i386-linux-gnu/libdrm.so.2...(no debugging symbols found)...done.
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Reading symbols from /usr/lib/xorg/modules/extensions/libdri2.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/extensions/libdri2.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/extensions/libdri2.so
Reading symbols from /usr/lib/xorg/modules/drivers/sis_drv.so...done.
Loaded symbols for /usr/lib/xorg/modules/drivers/sis_drv.so
Reading symbols from /usr/lib/xorg/modules/drivers/vesa_drv.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xorg/modules/drivers/vesa_drv.so
Reading symbols from /usr/lib/xorg/modules/drivers/fbdev_drv.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xorg/modules/drivers/fbdev_drv.so
Reading symbols from /usr/lib/xorg/modules/libfbdevhw.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libfbdevhw.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/libfbdevhw.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/libxaa.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libxaa.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/libxaa.so
Reading symbols from /usr/lib/xorg/modules/libvbe.so...Reading symbols from /usr/lib/debug/usr/lib/xorg/modules/libvbe.so...done.
done.
Loaded symbols for /usr/lib/xorg/modules/libvbe.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/dri/swrast_dri.so...Reading symbols from /usr/lib/debug/usr/lib/dri/swrast_dri.so...done.
done.
Loaded symbols for /usr/lib/dri/swrast_dri.so
Reading symbols from /usr/lib/dri/libdricore.so...Reading symbols from /usr/lib/debug/usr/lib/dri/libdricore.so...done.
done.
Loaded symbols for /usr/lib/dri/libdricore.so
Reading symbols from /usr/lib/dri/libglsl.so...Reading symbols from /usr/lib/debug/usr/lib/dri/libglsl.so...done.
done.
Loaded symbols for /usr/lib/dri/libglsl.so
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Reading symbols from /usr/lib/i386-linux-gnu/libstdc++.so.6...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/i386-linux-gnu/libstdc++.so.6
Reading symbols from /usr/lib/xorg/modules/input/evdev_drv.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xorg/modules/input/evdev_drv.so
Reading symbols from /usr/lib/libutouch-grail.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libutouch-grail.so.1
Reading symbols from /usr/lib/libmtdev.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libmtdev.so.1
Reading symbols from /usr/lib/libutouch-evemu.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libutouch-evemu.so.1
Reading symbols from /usr/lib/libutouch-frame.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/libutouch-frame.so.1
Reading symbols from /usr/lib/xorg/modules/input/synaptics_drv.so...(no debugging symbols found)...done.
Loaded symbols for /usr/lib/xorg/modules/input/synaptics_drv.so
Reading symbols from /lib/i386-linux-gnu/libnss_compat.so.2...(no debugging symbols found)...done.
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Reading symbols from /lib/i386-linux-gnu/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/i386-linux-gnu/libnsl.so.1
Reading symbols from /lib/i386-linux-gnu/libnss_nis.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/i386-linux-gnu/libnss_nis.so.2
Reading symbols from /lib/i386-linux-gnu/libnss_files.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/i386-linux-gnu/libnss_files.so.2
0x00c1a416 in __kernel_vsyscall ()
(gdb) cont
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x0069629f in SISReputImage (pScrn=0x849b0c0, drw_x=0, drw_y=0, clipBoxes=0x3, 
    data=0xd2) at sis_video.c:4101
4101	   if(pPriv->grabbedByV4L)
(gdb) full backtrace
Undefined command: "full".  Try "help".
(gdb) backtrace full
#0  0x0069629f in SISReputImage (pScrn=0x849b0c0, drw_x=0, drw_y=0, 
    clipBoxes=0x3, data=0xd2) at sis_video.c:4101
        pSiS = 0x849bc20
        pPriv = 0xd2
        overlay = {pixelFormat = 39983064, pitch = 210, origPitch = 210, 
          srcOffsetX = 7603344, srcOffsetY = 139198467, keyOP = 0 '\000', 
          HUSF = 0, VUSF = 29192, IntBit = 184 '\270', wHPre = 191 '\277', 
          tap_scale = 4.04538713e-34, tap_scale_old = 1.68155816e-44, 
          srcW = 6104, srcH = 2126, dstBox = {x1 = 29176, y1 = -16456, 
            x2 = -24862, y2 = 442}, PSY = 139329539, PSV = 2902319112, 
          PSU = 6750209, SCREENheight = 0, lineBufSize = 0, 
          currentmode = 0xd2, pitch2 = 3, HUSF2 = 800, VUSF2 = 210, 
          IntBit2 = 0 '\000', wHPre2 = 0 '\000', tap_scale2 = 6.01885824e-36, 
          tap_scale2_old = 1.91936229e-38, srcW2 = 12276, srcH2 = 209, 
          srcOffsetX2 = -1078431096, srcOffsetY2 = 136282100, dstBox2 = {
            x1 = -23120, y1 = 2124, x2 = -23312, y2 = 2206}, 
          PSY2 = 3216536136, PSV2 = 29005186, PSU2 = 144572416, 
          SCREENheight2 = 43944, lineBufSize2 = 2218, 
          currentmode2 = 0x89ea4f0, DoFirst = 7603066, DoSecond = -210, 
          bobEnable = 253 '\375', planar = 255 '\377', 
          planar_shiftpitch = 255 '\377', contrastCtrl = 255 '\377', 
          contrastFactor = 246 '\366', oldLine = 0, oldtop = 439, 
          VBlankActiveFunc = 0xbfb87248}
        result = 1803293
#1  0x0817b0d6 in xf86XVReputImage (pPriv=0x84ca5b0, 
    pWin=<value optimized out>, visible=1)
    at ../../../../hw/xfree86/common/xf86xv.c:948
        ClipRegion = {extents = {x1 = 3, y1 = 210, x2 = 442, y2 = 456}, 
          data = 0x0}
        ret = 0
        clippedAway = 0
        WinRegion = {extents = {x1 = 3, y1 = 210, x2 = 442, y2 = 610}, 
          data = 0x0}
#2  xf86XVReputOrStopPort (pPriv=0x84ca5b0, pWin=<value optimized out>, 
    visible=1) at ../../../../hw/xfree86/common/xf86xv.c:1074
No locals.
#3  0x0817bb32 in xf86XVWindowExposures (pWin=0x8aaab78, reg1=0x89920e0, 
    reg2=0x0) at ../../../../hw/xfree86/common/xf86xv.c:1222
        visible = <value optimized out>
        pScreen = <value optimized out>
        ScreenPriv = <value optimized out>
        WinPriv = 0x0
        pPriv = 0x84ca5b0
        AreasExposed = 0
#4  0x005ed865 in DRIWindowExposures (pWin=0x8aaab78, prgn=0x89920e0, 
    bsreg=0x0) at ../../../../hw/xfree86/dri/dri.c:1869
        pScreen = <value optimized out>
        pDRIPriv = 0x8485bc8
        pDRIDrawablePriv = <value optimized out>
#5  0x081b2e93 in miHandleValidateExposures (pWin=0x8af94d8)
    at ../../mi/miwindow.c:236
        pChild = 0x8aaab78
        val = 0x89920e0
        WindowExposures = 0x5ed7c0 <DRIWindowExposures>
#6  0x081b3953 in miSlideAndSizeWindow (pWin=0x8aaab78, x=3, y=210, w=439, 
    h=246, pSib=0x0) at ../../mi/miwindow.c:664
        pParent = <value optimized out>
        WasViewable = <value optimized out>
        width = 0
        height = 1
        oldx = 3
        oldy = 134
        bw = 0
        dw = 0
        dh = -154
        oldpt = <value optimized out>
        oldRegion = 0x8802940
        anyMarked = 1
        pScreen = 0x8483d30
        pFirstChange = 0x8aaab78
        pChild = <value optimized out>
        gravitate = {0x0, 0x89ea4f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 
          0x0}
        g = 11
        nx = 3
        ny = 210
        newx = 210
        newy = -154
        pRegion = 0x8f698f0
        destClip = 0x89ea4f0
        oldWinClip = 0x89e0086
        borderVisible = 0x0
        shrunk = <value optimized out>
        moved = <value optimized out>
        pLayerWin = 0x8aaab78
#7  0x08182b38 in compResizeWindow (pWin=0x8aaab78, x=0, y=76, w=439, h=246, 
    pSib=0x0) at ../../composite/compwindow.c:387
        pScreen = 0x8483d30
        cs = <value optimized out>
#8  0x08097900 in ConfigureWindow (pWin=0x8aaab78, mask=15, vlist=0x8ddeaec, 
    client=0x8f69900) at ../../dix/window.c:2364
        pSib = 0x0
        pParent = 0x8af94d8
        sibwid = <value optimized out>
        index2 = <value optimized out>
        tmask = <value optimized out>
        pVlist = <value optimized out>
        x = 0
        y = 76
        beforeX = 0
        beforeY = 0
        w = 439
        h = 246
        bw = 0
        rc = <value optimized out>
        action = 2
        smode = <value optimized out>
        event = {u = {u = {type = 22 '\026', detail = 0 '\000', 
              sequenceNumber = 111}, keyButtonPointer = {pad00 = 7274518, 
              time = 81789321, root = 81789322, event = 0, child = 4980736, 
              rootX = 439, rootY = 246, eventX = 0, eventY = 0, state = 0, 
              sameScreen = 0 '\000', pad1 = 0 '\000'}, enterLeave = {
              pad00 = 7274518, time = 81789321, root = 81789322, event = 0, 
              child = 4980736, rootX = 439, rootY = 246, eventX = 0, 
              eventY = 0, state = 0, mode = 0 '\000', flags = 0 '\000'}, 
            focus = {pad00 = 7274518, window = 81789321, mode = 138 '\212', 
              pad1 = 1 '\001', pad2 = 224 '\340', pad3 = 4 '\004'}, expose = {
              pad00 = 7274518, window = 81789321, x = 394, y = 1248, 
              width = 0, height = 0, count = 0, pad2 = 76}, 
            graphicsExposure = {pad00 = 7274518, drawable = 81789321, x = 394, 
              y = 1248, width = 0, height = 0, minorEvent = 0, count = 76, 
              majorEvent = 183 '\267', pad1 = 1 '\001', pad2 = 246 '\366', 
              pad3 = 0 '\000'}, noExposure = {pad00 = 7274518, 
              drawable = 81789321, minorEvent = 394, majorEvent = 224 '\340', 
              bpad = 4 '\004'}, visibility = {pad00 = 7274518, 
              window = 81789321, state = 138 '\212', pad1 = 1 '\001', 
              pad2 = 224 '\340', pad3 = 4 '\004'}, createNotify = {
              pad00 = 7274518, parent = 81789321, window = 81789322, x = 0, 
              y = 0, width = 0, height = 76, borderWidth = 439, 
              override = 246 '\366', bpad = 0 '\000'}, destroyNotify = {
              pad00 = 7274518, event = 81789321, window = 81789322}, 
            unmapNotify = {pad00 = 7274518, event = 81789321, 
              window = 81789322, fromConfigure = 0 '\000', pad1 = 0 '\000', 
              pad2 = 0 '\000', pad3 = 0 '\000'}, mapNotify = {pad00 = 7274518, 
              event = 81789321, window = 81789322, override = 0 '\000', 
              pad1 = 0 '\000', pad2 = 0 '\000', pad3 = 0 '\000'}, 
            mapRequest = {pad00 = 7274518, parent = 81789321, 
              window = 81789322}, reparent = {pad00 = 7274518, 
              event = 81789321, window = 81789322, parent = 0, x = 0, y = 76, 
              override = 183 '\267', pad1 = 1 '\001', pad2 = 246 '\366', 
              pad3 = 0 '\000'}, configureNotify = {pad00 = 7274518, 
              event = 81789321, window = 81789322, aboveSibling = 0, x = 0, 
              y = 76, width = 439, height = 246, borderWidth = 0, 
              override = 0 '\000', bpad = 0 '\000'}, configureRequest = {
              pad00 = 7274518, parent = 81789321, window = 81789322, 
              sibling = 0, x = 0, y = 76, width = 439, height = 246, 
              borderWidth = 0, valueMask = 0, pad1 = 0}, gravity = {
              pad00 = 7274518, event = 81789321, window = 81789322, x = 0, 
              y = 0, pad1 = 4980736, pad2 = 16122295, pad3 = 0, pad4 = 0}, 
            resizeRequest = {pad00 = 7274518, window = 81789321, width = 394, 
              height = 1248}, circulate = {pad00 = 7274518, event = 81789321, 
              window = 81789322, parent = 0, place = 0 '\000', 
              pad1 = 0 '\000', pad2 = 76 'L', pad3 = 0 '\000'}, property = {
              pad00 = 7274518, window = 81789321, atom = 81789322, time = 0, 
              state = 0 '\000', pad1 = 0 '\000', pad2 = 76}, selectionClear = {
              pad00 = 7274518, time = 81789321, window = 81789322, atom = 0}, 
            selectionRequest = {pad00 = 7274518, time = 81789321, 
              owner = 81789322, requestor = 0, selection = 4980736, 
              target = 16122295, property = 0}, selectionNotify = {
              pad00 = 7274518, time = 81789321, requestor = 81789322, 
              selection = 0, target = 4980736, property = 16122295}, 
            colormap = {pad00 = 7274518, window = 81789321, 
              colormap = 81789322, new = 0 '\000', state = 0 '\000', 
              pad1 = 0 '\000', pad2 = 0 '\000'}, mappingNotify = {
              pad00 = 7274518, request = 137 '\211', firstKeyCode = 1 '\001', 
              count = 224 '\340', pad1 = 4 '\004'}, clientMessage = {
              pad00 = 7274518, window = 81789321, u = {l = {type = 81789322, 
                  longs0 = 0, longs1 = 4980736, longs2 = 16122295, longs3 = 0, 
                  longs4 = 0}, s = {type = 81789322, shorts0 = 0, shorts1 = 0, 
                  shorts2 = 0, shorts3 = 76, shorts4 = 439, shorts5 = 246, 
                  shorts6 = 0, shorts7 = 0, shorts8 = 0, shorts9 = 0}, b = {
                  type = 81789322, 
                  bytes = "\000\000\000\000\000\000L\000\267\001\366\000\000\000\000\000\000\000\000"}}}}}
#9  0x0806ab49 in ProcConfigureWindow (client=0x8f69900)
    at ../../dix/dispatch.c:875
        pWin = 0x8aaab78
        stuff = 0x8ddeae0
        len = 4
        rc = <value optimized out>
#10 0x08070a77 in Dispatch () at ../../dix/dispatch.c:431
        clientReady = 0x8659ef0
        result = <value optimized out>
        client = 0x8f69900
        nready = 0
        icheck = 0x820ac98
        start_tick = 21240
#11 0x080627ec in main (argc=8, argv=0xbfb877d4, envp=0xbfb877f8)
    at ../../dix/main.c:287
        i = <value optimized out>
        alwaysCheckForInput = {0, 1}
(gdb) stop
(gdb) quit
A debugging session is active.

	Inferior 1 [process 1821] will be detached.

Quit anyway? (y or n) Detaching from program: /usr/bin/Xorg, process 1821