Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7f64b19576f0 (LWP 2811)] 0x00007f64b0804a56 in sse2_combine_over_u (imp=0x2469ca0, op=PIXMAN_OP_OVER, dst=0x583a8, src=0x7fffb9979e90, mask=0x0, width=201) at pixman-sse2.c:635 635 pixman-sse2.c: No such file or directory. in pixman-sse2.c #0 0x00007f64b0804a56 in sse2_combine_over_u (imp=0x2469ca0, op=PIXMAN_OP_OVER, dst=0x583a8, src=0x7fffb9979e90, mask=0x0, width=201) at pixman-sse2.c:635 No locals. #1 0x00007f64b0777001 in _pixman_implementation_combine_32 (imp=0x2469ca0, op=PIXMAN_OP_OVER, dest=0x583a8, src=0x7fffb9979e90, mask=0x0, width=201) at pixman-implementation.c:176 No locals. #2 0x00007f64b0791ffc in general_composite_rect (imp=0x2468470, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-general.c:243 stack_scanline_buffer = "\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ\000\000\000ÿ"... src_format = PIXMAN_x8r8g8b8 mask_format = 0 dest_format = PIXMAN_a8r8g8b8 src_wide = 0 mask_wide = 0 dest_wide = 0 wide = 0 Bpp = 4 scanline_buffer = (uint8_t *) 0x7fffb9979e90 "" src_buffer = (uint8_t *) 0x7fffb9979e90 "" mask_buffer = (uint8_t *) 0x0 dest_buffer = (uint8_t *) 0x7fffb997a4d8 "" fetch_src = ( fetch_scanline_t) 0x7f64b077620c <_pixman_image_get_scanline_32> fetch_mask = (fetch_scanline_t) 0 fetch_dest = ( fetch_scanline_t) 0x7f64b077620c <_pixman_image_get_scanline_32> compose = ( pixman_combine_32_func_t) 0x7f64b0776fa9 <_pixman_implementation_combine_32> store = (store_scanline_t) 0 src_class = SOURCE_IMAGE_CLASS_UNKNOWN mask_class = SOURCE_IMAGE_CLASS_UNKNOWN component_alpha = 0 bits = (uint32_t *) 0x583a8 stride = 1036 i = 0 #3 0x00007f64b079baa4 in walk_region_internal (imp=0x2468470, op=PIXMAN_OP_OVER, src_image=0x3f6c070, mask_image=0x0, dst_image=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201, src_repeat=0, mask_repeat=0, region=0x7fffb99800f0, composite_rect=0x7f64b07918a0 ) at pixman-utils.c:467 n = 0 pbox = (const pixman_box32_t *) 0x7fffb99800f0 w = 201 h = 201 w_this = 201 h_this = 201 x_msk = 0 y_msk = 0 x_src = 0 y_src = 0 x_dst = 0 y_dst = 0 #4 0x00007f64b079bc9f in _pixman_walk_composite_region (imp=0x2468470, op=PIXMAN_OP_OVER, src_image=0x3f6c070, mask_image=0x0, dst_image=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201, composite_rect=0x7f64b07918a0 ) at pixman-utils.c:513 region = {extents = {x1 = 0, y1 = 0, x2 = 201, y2 = 201}, data = 0x0} #5 0x00007f64b07920d5 in general_composite (imp=0x2468470, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-general.c:268 No locals. #6 0x00007f64b0777197 in _pixman_implementation_composite (imp=0x2468470, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-implementation.c:227 No locals. #7 0x00007f64b079648f in fast_path_composite (imp=0x2468c80, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-fast-path.c:1245 No locals. #8 0x00007f64b0777197 in _pixman_implementation_composite (imp=0x2468c80, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-implementation.c:227 No locals. #9 0x00007f64b080464d in mmx_composite (imp=0x2469490, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-mmx.c:3332 No locals. #10 0x00007f64b0777197 in _pixman_implementation_composite (imp=0x2469490, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-implementation.c:227 No locals. #11 0x00007f64b084738a in sse2_composite (imp=0x2469ca0, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-sse2.c:5565 No locals. #12 0x00007f64b0777197 in _pixman_implementation_composite (imp=0x2469ca0, op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman-implementation.c:227 No locals. #13 0x00007f64b079238e in pixman_image_composite (op=PIXMAN_OP_OVER, src=0x3f6c070, mask=0x0, dest=0x3f6c1d0, src_x=0, src_y=0, mask_x=0, mask_y=0, dest_x=0, dest_y=0, width=201, height=201) at pixman.c:140 No locals. #14 0x00007f64ad8f9f15 in fbComposite (op=3 '\003', pSrc=0x3f6ba80, pMask=0x0, pDst=0x3f6b710, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=201, height=201) at fbpict.c:172 src = (pixman_image_t *) 0x3f6c070 mask = (pixman_image_t *) 0x0 dest = (pixman_image_t *) 0x3f6c1d0 #15 0x00007f64ad6d694c in ExaCheckComposite (op=3 '\003', pSrc=0x3f6ba80, pMask=0x0, pDst=0x3f6b710, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=201, height=201) at exa_unaccel.c:437 pScreen = (ScreenPtr) 0x240a0a0 ps = (PictureScreenPtr) 0x243d190 pExaScr = (ExaScreenPrivPtr) 0x243d5b0 region = {extents = {x1 = 0, y1 = 0, x2 = 0, y2 = 0}, data = 0x8708e0} xoff = 0 yoff = 38000048 #16 0x00007f64ad6d454a in exaComposite (op=3 '\003', pSrc=0x3f6ba80, pMask=0x0, pDst=0x3f6b710, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=201, height=201) at exa_render.c:1007 pExaScr = (ExaScreenPrivPtr) 0x243d5b0 ret = -1 saveSrcRepeat = 0 saveMaskRepeat = 0 region = {extents = {x1 = 0, y1 = 0, x2 = 0, y2 = 0}, data = 0x400b360} #17 0x00000000005119ad in damageComposite (op=3 '\003', pSrc=0x3f6ba80, pMask=0x0, pDst=0x3f6b710, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=201, height=201) at damage.c:643 pScreen = (ScreenPtr) 0x240a0a0 ps = (PictureScreenPtr) 0x243d190 pScrPriv = (DamageScrPrivPtr) 0x243d7f0 #18 0x000000000050c8a7 in CompositePicture (op=3 '\003', pSrc=0x3f6ba80, pMask=0x0, pDst=0x3f6b710, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=201, height=201) at picture.c:1676 ps = (PictureScreenPtr) 0x243d190 #19 0x00000000004fe0f8 in ProcRenderComposite (client=0x2e8a610) at render.c:710 pSrc = (PicturePtr) 0x3f6ba80 pMask = (PicturePtr) 0x0 pDst = (PicturePtr) 0x3f6b710 stuff = (xRenderCompositeReq *) 0x2e82d04 #20 0x0000000000501fa2 in ProcRenderDispatch (client=0x2e8a610) at render.c:2039 stuff = (xReq *) 0x2e82d04 #21 0x000000000042ddc0 in Dispatch () at dispatch.c:430 clientReady = (int *) 0x2806c00 result = 0 client = (ClientPtr) 0x2e8a610 nready = 0 icheck = (HWEventQueuePtr *) 0x87a0f0 start_tick = 300 #22 0x00000000004267d9 in main (argc=7, argv=0x7fffb9980cc8, envp=0x7fffb9980d08) at main.c:283 i = 1 alwaysCheckForInput = {0, 1}