Attachment 60613 Details for Bug 49170 – backtrace

backtrace

gdb.log (text/plain), 5.06 KB, created by Mariusz Białończyk on 2012-04-26 05:54:28 UTC

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Creator: Mariusz Białończyk

Created: 2012-04-26 05:54:28 UTC

Size: 5.06 KB

patch

obsolete

>(gdb) handle SIGPIPE nostop
>Signal        Stop      Print   Pass to program Description
>SIGPIPE       No        Yes     Yes             Broken pipe
>(gdb) c
>Continuing.
>
>Program received signal SIGSEGV, Segmentation fault.
>exaPixmapHasGpuCopy (pPixmap=0x7f05032b7b80) at ../../exa/exa.c:249
>249     ../../exa/exa.c: No such file or directory.
>(gdb) bt
>#0  exaPixmapHasGpuCopy (pPixmap=0x7f05032b7b80) at ../../exa/exa.c:249
>#1  0x00007f04faaa12ed in exaPrepareAccessReg_mixed (pPixmap=0x7f05032b7b80, index=4, pReg=0x0) at ../../exa/exa_migration_mixed.c:168
>#2  0x00007f04faaab8dd in ExaPrepareCompositeReg (height=64, width=64, yDst=0, xDst=0, yMask=<optimized out>, xMask=-5056, ySrc=<optimized out>, xSrc=<optimized out>, pDst=0x7f05032b7ea0, pMask=0x0, pSrc=0x7f05032b6df0, op=1 '\001', pScreen=<optimized out>) at ../../exa/exa_unaccel.c:561
>#3  ExaCheckComposite (op=1 '\001', pSrc=0x7f05032b6df0, pMask=0x0, pDst=0x7f05032b7ea0, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=64, height=64) at ../../exa/exa_unaccel.c:624
>#4  0x00007f04faaa80b8 in exaComposite (op=1 '\001', pSrc=0x7f05032b6df0, pMask=0x0, pDst=0x7f05032b7ea0, xSrc=<optimized out>, ySrc=<optimized out>, xMask=0, yMask=0, xDst=<optimized out>, yDst=<optimized out>, width=64, height=64) at ../../exa/exa_render.c:1066
>#5  0x00007f0502baff34 in damageComposite (op=1 '\001', pSrc=0x7f05032b6df0, pMask=0x0, pDst=0x7f05032b7ea0, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=64, height=64) at ../../../miext/damage/damage.c:569
>#6  0x00007f0502ba84c4 in ProcRenderComposite (client=0x7f05030fd530) at ../../render/render.c:728
>#7  0x00007f0502ba5ff2 in PanoramiXRenderComposite (client=0x7f05030fd530) at ../../render/render.c:2867
>#8  0x00007f0502aecf81 in Dispatch () at ../../dix/dispatch.c:439
>#9  0x00007f0502adc1aa in main (argc=6, argv=<optimized out>, envp=<optimized out>) at ../../dix/main.c:287
>(gdb) bt full
>#0  exaPixmapHasGpuCopy (pPixmap=0x7f05032b7b80) at ../../exa/exa.c:249
>        pScreen = 0x7f0502eec080
>        pExaScr = 0x0
>#1  0x00007f04faaa12ed in exaPrepareAccessReg_mixed (pPixmap=0x7f05032b7b80, index=4, pReg=0x0) at ../../exa/exa_migration_mixed.c:168
>        pExaPixmap = 0x7f05032b7bd8
>        has_gpu_copy = <optimized out>
>        success = <optimized out>
>#2  0x00007f04faaab8dd in ExaPrepareCompositeReg (height=64, width=64, yDst=0, xDst=0, yMask=<optimized out>, xMask=-5056, ySrc=<optimized out>, xSrc=<optimized out>, pDst=0x7f05032b7ea0, pMask=0x0, pSrc=0x7f05032b6df0, op=1 '\001', pScreen=<optimized out>) at ../../exa/exa_unaccel.c:561
>        region = {extents = {x1 = 0, y1 = 0, x2 = 64, y2 = 64}, data = 0x0}
>        srcReg = 0x7f0502f0ec40
>        pSrcPix = 0x7f05032b2b00
>        ret = 1
>        dstReg = 0x0
>        maskReg = 0x0
>        pMaskPix = 0x0
>        pDstPix = <optimized out>
>        pExaScr = 0x7f0502f0e9c0
>#3  ExaCheckComposite (op=1 '\001', pSrc=0x7f05032b6df0, pMask=0x0, pDst=0x7f05032b7ea0, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=64, height=64) at ../../exa/exa_unaccel.c:624
>        pScreen = <optimized out>
>        ps = 0x7f0502f0e640
>        pExaScr = 0x7f0502f0e9c0
>#4  0x00007f04faaa80b8 in exaComposite (op=1 '\001', pSrc=0x7f05032b6df0, pMask=0x0, pDst=0x7f05032b7ea0, xSrc=<optimized out>, ySrc=<optimized out>, xMask=0, yMask=0, xDst=<optimized out>, yDst=<optimized out>, width=64, height=64) at ../../exa/exa_render.c:1066
>        pExaScr = 0x7fbf
>        ret = <optimized out>
>        saveSrcRepeat = 0
>        saveMaskRepeat = 0
>        region = {extents = {x1 = 0, y1 = 0, x2 = 0, y2 = 0}, data = 0x7f0500b478d0}
>#5  0x00007f0502baff34 in damageComposite (op=1 '\001', pSrc=0x7f05032b6df0, pMask=0x0, pDst=0x7f05032b7ea0, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=64, height=64) at ../../../miext/damage/damage.c:569
>        pScreen = <optimized out>
>        ps = 0x7f0502f0e640
>        pScrPriv = 0x7f0502f0ee20
>#6  0x00007f0502ba84c4 in ProcRenderComposite (client=0x7f05030fd530) at ../../render/render.c:728
>        pSrc = 0x7f05032b6df0
>        pMask = 0x0
>        pDst = 0x7f05032b7ea0
>        stuff = 0x7f05032baba8
>#7  0x00007f0502ba5ff2 in PanoramiXRenderComposite (client=0x7f05030fd530) at ../../render/render.c:2867
>        src = 0x7f05032b2bd0
>        msk = 0x0
>        dst = 0x7f05031beb80
>        result = 0
>        j = <optimized out>
>        orig = {reqType = <optimized out>, renderReqType = <optimized out>, length = <optimized out>, op = <optimized out>, pad1 = <optimized out>, pad2 = <optimized out>, src = <optimized out>, mask = <optimized out>, dst = <optimized out>, xSrc = 0, ySrc = 0, xMask = 0, yMask = 0, xDst = 0, yDst = 0,
>          width = <optimized out>, height = <optimized out>}
>        stuff = 0x7f05032baba8
>#8  0x00007f0502aecf81 in Dispatch () at ../../dix/dispatch.c:439
>        clientReady = 0x7f05031095e0
>        result = <optimized out>
>        client = 0x7f05030fd530
>        nready = 0
>        icheck = 0x7f0502ea1ad0
>        start_tick = 8020
>#9  0x00007f0502adc1aa in main (argc=6, argv=<optimized out>, envp=<optimized out>) at ../../dix/main.c:287
>        i = <optimized out>
>        alwaysCheckForInput = {0, 1}
>(gdb)

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