Starting program: /home/guest/source/mesa/progs/tests/texdown [Thread debugging using libthread_db enabled] [New Thread 0xb71b88e0 (LWP 4320)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb71b88e0 (LWP 4320)] 0xb70e9f3b in fetch_texel_2d_f_argb8888 (texImage=0x891a270, i=256, j=256, k=0, texel=0xbfde4d78) at main/texfetch_tmp.h:497 497 texel[RCOMP] = UBYTE_TO_FLOAT( (s >> 16) & 0xff ); #0 0xb70e9f3b in fetch_texel_2d_f_argb8888 (texImage=0x891a270, i=256, j=256, k=0, texel=0xbfde4d78) at main/texfetch_tmp.h:497 s = #1 0xb7071691 in sample_2d_linear (ctx=, tObj=0x862e550, img=0x891a270, texcoord=0xb6cf2008, rgba=0xb6c51008) at swrast/s_texfilter.c:1122 width = 0 height = 0 i0 = 256 j0 = 256 i1 = 257 j1 = 257 useBorderColor = a = b = t00 = {0, 0, 0, 0} t10 = {0, 0, 0, 0} t01 = {0, 0, 0, 0} t11 = {0, 0, 0, 0} #2 0xb7071d5c in sample_linear_2d (ctx=0x860c560, tObj=0x862e550, n=2, texcoords=0xb6cf2008, lambda=0xb6eaf010, rgba=0xb6c51008) at swrast/s_texfilter.c:1328 i = 0 image = #3 0xb70698d7 in _swrast_texture_span (ctx=0x860c560, span=0xbfe4925c) at swrast/s_texcombine.c:682 curObj = (const struct gl_texture_object *) 0x862e550 lambda = texels = (float4_array) 0xb6c51008 swrast = (SWcontext *) 0x8648db0 primary_rgba = {{0, 0, 0, 0} , {0, -8.00408998e-06, 0, 0}, {0, 0, 0, 0}} unit = 3066368008 #4 0xb70651bc in shade_texture_span (ctx=, span=0xbfe4925c) at swrast/s_span.c:1015 No locals. #5 0xb70661d9 in _swrast_write_rgba_span (ctx=0x860c560, span=0xbfe4925c) at swrast/s_span.c:1160 origInterpMask = 3 origArrayMask = 0 origArrayAttribs = 0 origChanType = 5121 origRgba = (void * const) 0xb6e9300c shader = 0 '\0' fb = (struct gl_framebuffer *) 0x8919580 #6 0xb707f28a in general_triangle (ctx=0x860c560, v0=0xb6aea020, v1=0xb6aea208, v2=0xb6aea3f0) at swrast/s_tritemp.h:819 len = -1222956128 right = lines = 2 eLeft = eRight = (EdgeT *) 0xbfe4925c setupLeft = setupRight = -2147483648 zLeft = 8388607 subTriangle = 1 fdError = 1024 fdgInner = 0 fdbOuter = 0 fxRightEdge = 6655 fdzInner = 0 fdrInner = 0 fdgOuter = 0 dwInner = -0 attrLeft = {{1, 1, 1, 1}, {1, 1, 1, 7.16537885e-23}, {9.80908925e-45, -1.78605366, -1.78598976, 0.5}, {1, 0, 1, 0}, {0.25, 0.25, 0, 1}, {0, 0, 1, 0}, {0, 0, 1, 0}, {0, 0, 1, 0}, {0, 0, 1, -1.34482871e-05}, { -1.78620195, 3.99102556e-34, -1.34482871e-05, -1.24846447e-05}, { 1.40129846e-45, -5.2023679e-06, -1.34482871e-05, -1.24846447e-05}, { 1.40129846e-45, -5.2023679e-06, 7.00649232e-44, -1.34494039e-05}, { -nan(0x7fffff), -nan(0x7fffff), -1.34494039e-05, -5.2023679e-06}, { -1.78604555, -7.81434755e-06, -1.34494039e-05, -5.2023679e-06}, { 7.00649232e-44, 6.86636248e-44, 3.99104577e-34, -1.78604555}, { -1.34482871e-05, 7.00649232e-44, 3.99106551e-34, -1.78604746}, { -1.24845592e-05, -9.09468508e-06, -7.81235576e-06, -7.81314156e-06}, { 5.04467447e-44, -9.09468508e-06, 8.96831017e-44, 5.04467447e-44}, { 4.20389539e-45, -9.09476148e-06, 0, 3.99106551e-34}, {-1.78605747, -9.10583913e-06, 4.20389539e-45, 2.69049305e-43}, {-1.78611469, -8.14222403e-06, 6.76395613e-34, -1.7860651}, {4.20389539e-45, 6.87102162e-34, 6.83833651e-43, -2.13112736}, {-1.78606892, -8.14172472e-06, 0, 1.875}, {0, 6.76395613e-34, 8.76331039e-34, -1.78606892}, {-1.7860651, -9.56196527e-06, 1.12103877e-44, 0}, { 6.84063876e-34, 3.71344093e-43, 0, -7.19737545e-06}, {0, 8.40779079e-45, 0, 4.20389539e-45}, {2.1019477e-44, -8.03054536e-06, 1.12103877e-44, 4.20389539e-45}, {8.96831017e-44, 0, 8.76331039e-34, -1.78607845}, { -1.78607464, -9.10583913e-06, 7.00649232e-45, 6.7650857e-34}} daInner = {{0, 1.12103877e-44, 3.87727444e-34, 0}, {-1.34528382e-05, 2.24207754e-44, -1.34482871e-05, -1.34528382e-05}, {6.70597854e-34, -1.78591251, -1.25187744e-05, -nan(0x7fffff)}, {-9.36604465e-06, -9.42157567e-06, 0, 9.80908925e-45}, {0.5, 0.5, -0, -0}, {-1.34482871e-05, -1.29680611e-05, -1.34456204e-05, -1.34495494e-05}, {-1.78592205, -9.37154255e-06, -1.7859664, -1.24346552e-05}, {-1.34495494e-05, 0, 0, -1.34482871e-05}, {-1.34495494e-05, 3.99083455e-34, -1.78608227, -1.23236996e-05}, {0, -1.29685995e-05, 6.70598405e-34, 2.21553275e-39}, { 1.40129846e-44, -9.42157567e-06, 1.40129846e-45, 6.70597854e-34}, { -1.7859602, -9.36681499e-06, 6.70597854e-34, -1.78594351}, {-1.78592825, 0, 0, 0}, {0, -1.78592825, -1.78594351, 0}, {9.80908925e-45, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, -1.25109555e-05, 0}, {0, 0, 0, 0}, {0, 0, 0, 0}, {1.54142831e-44, 1.79366203e-43, -9.48398429e-06, -1.78608847}, {-8.78719584e-06, 1.21912966e-43, -9.48398429e-06, 0}, {-1.78595638, -9.37192544e-06, -1.25109555e-05, 6.7060465e-34}, {0, -9.37485402e-06, 6.70597854e-34, 6.70597854e-34}, {-9.58166856e-06, -9.56118947e-06, 1.12103877e-44, -2.13112879}, {-9.58166856e-06, -9.56118947e-06, 1.12103877e-44, -2.13112736}, {-1.78596592, -2.13112736, 1.12103877e-44, -2.13112736}, { -1.78596783, -9.58166856e-06, 8.76331039e-34, -1.78596592}} fdxLeftEdge = 1024 fdzOuter = 0 fdrOuter = 0 gLeft = 523264 aLeft = 523264 fdaInner = 0 wLeft = 6.87778071e-34 dwOuter = -0 fxLeftEdge = 3583 fError = -1536 rLeft = 523264 bLeft = 523264 fdbInner = 0 fdaOuter = 0 fdxRightEdge = -1024 daOuter = {{-1.7859621, -9.56196527e-06, 1.12103877e-44, -2.13112736}, {-1.78596592, -9.56196527e-06, 1.12103877e-44, -7.19737545e-06}, { -1.78596973, -7.19241552e-06, 1.12103877e-44, 5.04467447e-44}, { -1.78596592, 1.12103877e-44, 1.12103877e-44, 5.04467447e-44}, {0, 0.5, -0, -0}, {-1.78597164, -7.19737545e-06, 8.76331039e-34, 6.27781712e-43}, { -1.78597927, -7.19245463e-06, 8.76331039e-34, -7.19737545e-06}, { -1.78597927, -7.19243599e-06, 1.12103877e-44, 5.04467447e-44}, { -1.78597546, 1.12103877e-44, 1.12103877e-44, 5.04467447e-44}, { 2.80259693e-45, 0, 8.69624109e-34, 0}, {2.80259693e-45, -9.10583913e-06, 8.76310467e-34, 6.27781712e-43}, {-1.78598309, -7.19493346e-06, 8.76331039e-34, -1.78599072}, {-7.52787128e-06, 8.96831017e-42, 8.76331039e-34, -1.78599262}, {-1.7859869, -7.38164499e-06, 8.76331039e-34, 1.40129846e-45}, {-1.78599262, -7.38226026e-06, 6.76395613e-34, 8.76201734e-34}, {-1.78599262, -7.38224526e-06, 6.76395613e-34, 6.76395613e-34}, {0, 2.27482309e-39, 1.68155816e-44, 6.79188514e-34}, {-1.78599834, -9.10583913e-06, 6.76395613e-34, 6.75417013e-34}, {-1.78600025, -7.38234303e-06, 0, 8.96831017e-42}, { 9.32704258e-42, 0, 7.00649232e-45, 0}, {9.32704258e-42, -8.33892955e-06, 1.12103877e-44, 0}, {-1.78619671, -9.10583913e-06, 0, -6.05360037e-06}, { -1.78619671, -7.94367043e-06, 6.76395613e-34, 6.79188514e-34}, { 7.00649232e-45, 0, 6.76395613e-34, 6.79188514e-34}, {1.12103877e-44, -1.44676633e-05, 6.44597294e-44, 3.51092625}, {7.14662217e-44, -1.78600931, -1.44676587e-05, 9.80908925e-45}, {7.8472714e-44, -1.78601122, -1.4467314e-05, 1.40129846e-44}, {1.03696086e-43, 0, 0, -1.78598034}, {9.32704258e-42, 0, 4.20389539e-45, -1.78598034}, { 9.32704258e-42, 0, 1, 1}} scan_from_left_to_right = 1 swrast = (const SWcontext *) 0x8648db0 depthBits = 24 maxDepth = 12582657 eMaj = {v0 = 0xb6aea020, v1 = 0xb6aea3f0, dx = 1, dy = 2, dxdy = 0.5, fdxdy = 1024, adjy = 1024, fsx = 3584, fsy = 2048, fx0 = 3072, lines = 2} eTop = {v0 = 0xb6aea208, v1 = 0xb6aea3f0, dx = -1, dy = 2, dxdy = -0.5, fdxdy = -1024, adjy = 1024, fsx = 6656, fsy = 2048, fx0 = 7168, lines = 2} eBot = {v0 = 0xb6aea020, v1 = 0xb6aea208, dx = 2, dy = 0, dxdy = -1.78608227, fdxdy = -1224373538, adjy = 1.12103877e-44, fsx = 36, fsy = 2048, fx0 = 140807600, lines = 0} oneOverArea = 1 vMin = (const SWvertex *) 0x7fc00 vMid = (const SWvertex *) 0x2 vMax = (const SWvertex *) 0x7fffff bf = 1 vMin_fx = vMin_fy = vMid_fx = 1 vMid_fy = vMax_fx = 523264 vMax_fy = -1536 span = {x = 1, y = 1, end = 2, leftClip = 0, writeAll = 1 '\001', primitive = 9, facing = 0, interpMask = 3, attrStart = {{0, 0, 0, 1}, {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, -nan(0x7fffff), 0}, {0.25, 0.25, 0, 1}, { -1.22572374e-05, -8.79529762e-06, 0, 0}, {-8.79529944e-06, 1.12103877e-44, 3280, 1.40129846e-44}, {-9.10583913e-06, -8.86844009e-06, 6.76395613e-34, -1.78573895}, {-7.54979374e-06, -8.79529762e-06, -1.78574324, -9.31102568e-06}, {-9.2752889e-06, -1.78125024, -9.10583913e-06, -1.78574467}, {-7.5504513e-06, -8.79529762e-06, -1.20951772e-05, 7.00649232e-45}, {-7.55040537e-06, -1.78574562, 6.76395613e-34, -1.78622532}, {-1.78574562, -9.10583913e-06, -1.78574562, -1.78622532}, {-7.5509156e-06, 7.3027877e+31, 7.15381624e+22, 3.71542354e+12}, {7.02923023e+28, 7.15554112e+22, 7.22495768e+28, 6.73484051e+22}, {2.93930422e+29, 1.92838393e+31, 2.01962467e-19, 1.70354586e+25}, {1.09470919e+27, 7.17991432e-31, -1.7857585, -1.47240771e-05}, {-1.21536859e-05, -1.48042927e-05, -1.20991244e-05, 7.00649232e-45}, {-1.78577518, -1.47258697e-05, -1.47467363e-05, -9.31102568e-06}, {-1.46881321e-05, -1.48042927e-05, -1.20950244e-05, 7.00649232e-45}, {-9.3104245e-06, -1.78577995, -1.78576612, -1.47241117e-05}, {-9.31080103e-06, -9.35224671e-06, -9.42673796e-06, -1.78578424}, {-1.4726349e-05, -1.78578234, 6.28611281e-40, -1.20991717e-05}, {-1.47868377e-05, -1.48042927e-05, -9.42823317e-06, 3.50324616e-44}, {-1.78578663, -1.47256969e-05, 6.26978402e+36, -1.20991717e-05}, {3.78350585e-44, -1.46881721e-05, 0, 0}, {1.40129846e-45, 3.23279556e-42, -9.27240762e-06, -1.46881721e-05}, {-1.21504745e-05, -1.21329322e-05, -1.2132743e-05, 1.40129846e-45}, {-1.48042927e-05, -1.78580284, 8.68177266e-39, -9.30998795e-06}, {-1.47868377e-05, -9.3104245e-06, -1.2132743e-05, 1.6468805e-38}}, attrStepX = {{3.9236357e-44, -9.42633778e-06, -0, -0}, {-0, -0, -0, -0}, {1.40129846e-45, 4.20389539e-44, 0, -9.42633778e-06}, {-9.35224671e-06, -9.31071554e-06, -9.34508716e-06, 1.40129846e-45}, {0.5, -0, -0, -0}, {-1.4726349e-05, -1.78580713, -9.34508716e-06, -1.7858057}, {-1.48066938e-05, 0, 0, 1.40129846e-45}, {0, 1.40129846e-45, -9.42498446e-06, -1.24449707e-05}, { 6.70572875e-34, -1.78579926, 2.80259693e-45, -1.2132743e-05}, { -1.46881721e-05, 6.70572875e-34, 6.28752812e-40, 0}, {-1.78581429, -1.7858057, -1.78580713, 0}, {-1.46885723e-05, -1.25109555e-05, -9.35224671e-06, -1.34528491e-05}, {0, 1.40129846e-45, -1.21329322e-05, 2.24207754e-44}, {2.24207754e-44, 6.70589038e-34, -1.34482871e-05, -1.34528382e-05}, {3.36311631e-44, -1.34482871e-05, -1.34528382e-05, -9.3104245e-06}, {-9.42633778e-06, -1.25187744e-05, 1.60869167e-30, -1.48042927e-05}, {-9.35224671e-06, 1.40129846e-45, -1.78581619, -1.4743162e-05}, {-9.42538463e-06, 0, -1.34482871e-05, -1.34528382e-05}, {6.7059014e-34, -1.78581524, -1.25230408e-05, 1.26912799e-40}, { 2.24207754e-44, -9.31907562e-06, 6.70592344e-34, -1.78581905}, { -9.31216437e-06, 6.70592344e-34, 0, 2.24207754e-44}, {1.40129846e-45, -9.42157567e-06, 1.40129846e-45, -1.78635693}, {-9.37752975e-06, 6.70592344e-34, 5.60519386e-45, -1.78631735}, {1.40129846e-45, -1.78634787, 2.80259693e-45, -9.42193219e-06}, {-1.78635263, -1.34740612e-05, 0, -1.78634787}, {-1.78582716, 6.70592344e-34, 2.3509887e-38, -1.78631735}, {5.54597186e+31, 3.98902474e-11, 1.00722417e-11, 1.8938211e+34}, {4.43973813e-39, -9.42570477e-06, -1.78583336, -1.47467363e-05}, {-9.36230299e-06, -1.46887287e-05, -1.48042927e-05, -1.46881721e-05}, {-9.36230299e-06, -1.78590822, -1.47185092e-05, -9.36230299e-06}}, attrStepY = {{-1.34740612e-05, -1.47127566e-05, -0, -0}, {-0, -0, -0, -0}, {0, 0, 0, 0}, {0, 0, 0, 0}, { -0, 0.5, -0, -0}, {-1.46887178e-05, -1.78584814, -1.47467363e-05, -9.4295965e-06}, {-1.46887287e-05, -1.48042927e-05, -1.46881721e-05, -9.4295965e-06}, {-1.785923, -1.47185092e-05, -9.4295965e-06, -1.34740612e-05}, {1.12103877e-44, 8.73008943e-43, -1.48042927e-05, -9.42722545e-06}, {1.40129846e-45, -1.34740612e-05, -1.47715664e-05, 1.12103877e-44}, {-9.42722545e-06, 1.40129846e-45, -1.78586245, -1.4729857e-05}, {-9.42779297e-06, -9.4272109e-06, 0, -9.42776751e-06}, { -1.48043327e-05, -9.60651232e-06, -1.48062136e-05, -1.78586245}, { -1.47467363e-05, -9.43759096e-06, -1.46901093e-05, -1.48042927e-05}, { -1.48054933e-05, -9.43759096e-06, -1.48042927e-05, -1.7863884}, {0, 6.7060465e-34, 1.00893489e-43, -1.78588772}, {-1.25138304e-05, 6.7060465e-34, 6.70607956e-34, 0}, {0, 2.3509887e-38, 0, -1.78590012}, { -1.78589582, -1.47435694e-05, -1.7863884, 1.00893489e-43}, {0, -9.48398429e-06, -1.32583409e-05, -1.32580535e-05}, {1.40129846e-44, 1.34524653e-43, -1.78589582, -1.34528455e-05}, {2.80259693e-45, 6.70597854e-34, -1.34528891e-05, 0}, {1.12103877e-44, 6.70598405e-34, -1.34528818e-05, -1.34528382e-05}, {2.24207754e-44, -1.34482871e-05, -1.34528382e-05, 6.70597854e-34}, {-1.78588772, -1.25187744e-05, 6.70598405e-34, -9.36604465e-06}, {-9.42157567e-06, 0, 9.80908925e-45, -1.78592205}, {-9.3665667e-06, -9.48398429e-06, 6.70597854e-34, -1.34482871e-05}, {-1.29680611e-05, -1.7859416, -9.42157567e-06, -1.78589725}, {-9.37154255e-06, 6.7060465e-34, 1.00893489e-43, -1.78591251}, {-1.25138304e-05, 6.7060465e-34, 6.70607956e-34, 0}}, red = 523264, redStep = 0, green = 523264, greenStep = 0, blue = 523264, blueStep = 0, alpha = 523264, alphaStep = 0, index = -1075546068, indexStep = -1075545981, z = 8388607, zStep = 0, intTex = {-1222826454, 140433448}, intTexStep = {-1075537668, -1218333816}, arrayMask = 1, arrayAttribs = 0, array = 0xb6cb2008} #7 0xb7059460 in _swrast_validate_triangle (ctx=0x860c560, v0=0xb6aea020, v1=0xb6aea208, v2=0xb6aea3f0) at swrast/s_context.c:367 swrast = #8 0xb7058652 in _swrast_Triangle (ctx=0x860c560, v0=0xb6aea020, v1=0xb6aea208, v2=0xb6aea3f0) at swrast/s_context.c:710 No locals. #9 0xb708a26a in triangle_rgba (ctx=0x860c560, e0=0, e1=1, e2=2) at swrast_setup/ss_tritmp.h:176 verts = #10 0xb70274dd in _tnl_render_triangles_verts (ctx=0xb71b2ba0, start=0, count=3, flags=52) at tnl/t_vb_rendertmp.h:182 j = 2 tnl = (TNLcontext *) 0x865e948 TriangleFunc = (const tnl_triangle_func) 0xb708a210 stipple = 0 '\0' #11 0xb70290dd in run_render (ctx=0x860c560, stage=0x865eb70) at tnl/t_vb_render.c:320 prim = start = 0 length = i = 0 tnl = (TNLcontext *) 0x865e948 tab = (tnl_render_func *) 0xb718e000 pass = 0 __PRETTY_FUNCTION__ = "run_render" #12 0xb701d3a7 in _tnl_run_pipeline (ctx=0x860c560) at tnl/t_pipeline.c:153 tnl = (TNLcontext *) 0x865ea20 __tmp = 895 i = 9 #13 0xb6f4e2c9 in r200WrapRunPipeline (ctx=0x860c560) at r200_state.c:2460 rmesa = (r200ContextPtr) 0x8607220 #14 0xb701e27e in _tnl_draw_prims (ctx=0x860c560, arrays=0x864cc04, prim=0x864b5d8, nr_prims=1, ib=0x0, min_index=0, max_index=2) at tnl/t_draw.c:478 this_nr_prims = bo = {0xb700fefc, 0x861b2f8, 0xb718c548, 0xbfe4a108, 0xb700fbcb, 0x860c560, 0x10400000, 0xe, 0x0, 0x8, 0x0, 0x0, 0xb6f8b42c, 0x10400000, 0xb718c548, 0xbfe4a138, 0xb6f4d366, 0x860c560, 0x10400000, 0xde1, 0xb6f884fa, 0xb718c548, 0x891a270, 0xa, 0xb718c548, 0x860c560, 0x0, 0xbfe4a1a8, 0xb6fec86a, 0x860c560, 0x10400000, 0x570000, 0xb6fec6ee} nr_bo = 0 max_basevertex = i = __PRETTY_FUNCTION__ = "_tnl_draw_prims" #15 0xb701e5e9 in _tnl_vbo_draw_prims (ctx=0x860c560, arrays=0x864cc04, prim=0x864b5d8, nr_prims=1, ib=0x0, index_bounds_valid=1 '\001', min_index=0, max_index=2) at tnl/t_draw.c:384 No locals. #16 0xb7016083 in vbo_exec_vtx_flush (exec=0x864b4a0, unmap=1 '\001') at vbo/vbo_exec_draw.c:384 ctx = (GLcontext *) 0x860c560 #17 0xb70136ce in vbo_exec_FlushVertices_internal (ctx=0x860c560, unmap=0 '\0') at vbo/vbo_exec_api.c:873 exec = (struct vbo_exec_context *) 0x864b4a0 #18 0xb701376b in vbo_exec_FlushVertices (ctx=0x860c560, flags=1) at vbo/vbo_exec_api.c:907 No locals. #19 0xb6ffaaac in _mesa_TexImage2D (target=3553, level=0, internalFormat=6408, width=1026, height=1026, border=1, format=32993, type=5121, pixels=0xb5e2d000) at main/teximage.c:2212 postConvWidth = 1026 postConvHeight = 1026 #20 0x080498cd in Display () at texdown.c:261 w = h = s = "Pixel Scale&Bias[p]: No TexSubImage[s]: No\000ntFormat: GL_RGBA\000·4Ø^\b\\\021\036·ø£ä¿hA\035·(Ø^\bô\237a·\200³a·~òQ·g\035\037·\r\032R·\030¤ä¿D(D·D(D·°³a·\000\000\000\000ô\237a·(Ø^\b\002\000\000\000\030¤ä¿D2\037·í\223Y·\\\021\036·H¤ä¿\001#\035·ô\237a·(Ø^\b8¤ä¿¶\223Y·4Ø^\b\\\021\036·H¤ä¿À\"\035·4Ø^\b\000K\036·"... #21 0xb771f537 in processWindowWorkList (window=0x85f4ba8) at glut_event.c:1307 workMask = 4 __PRETTY_FUNCTION__ = "processWindowWorkList" #22 0xb7720519 in glutMainLoop () at glut_event.c:1358 No locals. #23 0x08048f35 in main (argc=1, argv=0xbfe4aa54) at texdown.c:476 No locals.