Attachment 57247 Details for Bug 46261 – backtrace

backtrace

sna_crash.txt (text/plain), 2.26 KB, created by Clemens Eisserer on 2012-02-18 12:54:40 UTC

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Creator: Clemens Eisserer

Created: 2012-02-18 12:54:40 UTC

Size: 2.26 KB

patch

obsolete

>Program received signal SIGSEGV, Segmentation fault.
>memcpy_blt (src=0xb3d5a000, dst=0xb5b22008, bpp=4, src_stride=4096, 
>    dst_stride=2888, src_x=221, src_y=545, dst_x=221, dst_y=545, width=1, 
>    height=1) at blt.c:195
>195				*(uint32_t *)dst_bytes = *(uint32_t *)src_bytes;
>(gdb) bt
>#0  memcpy_blt (src=0xb3d5a000, dst=0xb5b22008, bpp=4, src_stride=4096, 
>    dst_stride=2888, src_x=221, src_y=545, dst_x=221, dst_y=545, width=1, 
>    height=1) at blt.c:195
>#1  0x00177070 in read_boxes_inplace (kgem=<optimized out>, 
>    bo=<optimized out>, src_dx=0, src_dy=0, pixmap=0x8e09a18, dst_dx=0, 
>    dst_dy=0, box=0x8e35d40, n=173) at sna_io.c:103
>#2  0x0017798d in sna_read_boxes (sna=0x8a65d50, src_bo=0x8d71be8, src_dx=0, 
>    src_dy=0, dst=0x8e09a18, dst_dx=0, dst_dy=0, box=0x8e34e78, nbox=646)
>    at sna_io.c:156
>#3  0x00152703 in _sna_pixmap_move_to_cpu (pixmap=0x8e09a18, flags=2)
>    at sna_accel.c:1037
>#4  0x001541d7 in sna_drawable_move_region_to_cpu (drawable=0x8e09a18, 
>    region=0xbf801e6c, flags=2) at sna_accel.c:1240
>#5  0x001592ef in sna_copy_boxes (src=0x8e09a18, dst=0x8d68aa8, gc=0x8d68978, 
>    box=0xbf801f94, n=1, dx=0, dy=0, reverse=0, upsidedown=0, bitplane=0, 
>    closure=0x0) at sna_accel.c:3582
>#6  0x081aa4bb in miCopyRegion (pSrcDrawable=0x8e09a18, 
>    pDstDrawable=0x8d68aa8, pGC=0x8d68978, pDstRegion=0xbf801f94, dx=0, dy=0, 
>    copyProc=0x158bd0 <sna_copy_boxes>, bitPlane=0, closure=0x0)
>    at micopy.c:137
>#7  0x081aa9a0 in miDoCopy (pSrcDrawable=0x8e09a18, pDstDrawable=0x8d68aa8, 
>    pGC=0x8d68978, xIn=0, yIn=0, widthSrc=722, heightSrc=544, xOut=0, yOut=0, 
>    copyProc=0x158bd0 <sna_copy_boxes>, bitPlane=0, closure=0x0)
>---Type <return> to continue, or q <return> to quit---
>    at micopy.c:334
>#8  0x0015893b in sna_copy_area (src=0x8e09a18, dst=0x8d68aa8, gc=0x8d68978, 
>    src_x=0, src_y=0, width=722, height=544, dst_x=0, dst_y=0)
>    at sna_accel.c:3766
>#9  0x08159c57 in damageCopyArea (pSrc=0x8e09a18, pDst=0x8d68aa8, 
>    pGC=0x8d68978, srcx=0, srcy=0, width=722, height=544, dstx=0, dsty=0)
>    at damage.c:864
>#10 0x08071c86 in ProcCopyArea (client=0x8e14578) at dispatch.c:1651
>#11 0x08076195 in Dispatch () at dispatch.c:439
>#12 0x0806439a in main (argc=6, argv=0xbf802274, envp=0xbf802290) at main.c:287
>(gdb) quit
>A debugging session is active.
>P
>

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