Results for valgrind/spec/EXT_texture_compression_s3tc/fbo-generatemipmap-formats

Returncode: 0

Errors:
Mesa: Mesa 7.10-devel DEBUG build Oct 17 2010 14:41:08
==27665== Invalid write of size 1
==27665==    at 0x4F55765: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55772: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3001 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5577C: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5578A: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55791: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3004 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5579A: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3005 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F557A3: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3006 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F557AC: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C8391E: _mesa_texstore_rgb_dxt1 (texcompress_s3tc.c:205)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3007 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3001 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57432: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57436: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3006 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5743F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5744B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3005 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57454: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3004 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57458: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84117: fetch_texel_2d_rgb_dxt1 (texcompress_s3tc.c:411)
==27665==    by 0x4C8416F: _mesa_fetch_texel_2d_f_rgb_dxt1 (texcompress_s3tc.c:425)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3007 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4027418: memcpy (mc_replace_strmem.c:497)
==27665==    by 0x4B6B12B: _mesa_copy_rect (intel_regions.c:332)
==27665==    by 0x4B6B252: intel_region_data (intel_regions.c:370)
==27665==    by 0x4B6EED0: intel_miptree_image_data (intel_mipmap_tree.c:407)
==27665==    by 0x4B72A6F: copy_image_data_to_tree (intel_tex_validate.c:103)
==27665==    by 0x4B72EA5: intel_finalize_mipmap_tree (intel_tex_validate.c:230)
==27665==    by 0x4B7879E: i915_update_tex_unit (i915_texstate.c:153)
==27665==    by 0x4B79089: i915UpdateTextureState (i915_texstate.c:389)
==27665==    by 0x4BDBC56: intelRunPipeline (intel_tris.c:1063)
==27665==    by 0x4CD0FD9: _tnl_draw_prims (t_draw.c:478)
==27665==    by 0x4CD0D46: _tnl_vbo_draw_prims (t_draw.c:384)
==27665==    by 0x4CC2F3D: vbo_exec_DrawArrays (vbo_exec_array.c:526)
==27665==  Address 0xb77ad0ff is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4027420: memcpy (mc_replace_strmem.c:497)
==27665==    by 0x4B6B12B: _mesa_copy_rect (intel_regions.c:332)
==27665==    by 0x4B6B252: intel_region_data (intel_regions.c:370)
==27665==    by 0x4B6EED0: intel_miptree_image_data (intel_mipmap_tree.c:407)
==27665==    by 0x4B72A6F: copy_image_data_to_tree (intel_tex_validate.c:103)
==27665==    by 0x4B72EA5: intel_finalize_mipmap_tree (intel_tex_validate.c:230)
==27665==    by 0x4B7879E: i915_update_tex_unit (i915_texstate.c:153)
==27665==    by 0x4B79089: i915UpdateTextureState (i915_texstate.c:389)
==27665==    by 0x4BDBC56: intelRunPipeline (intel_tris.c:1063)
==27665==    by 0x4CD0FD9: _tnl_draw_prims (t_draw.c:478)
==27665==    by 0x4CD0D46: _tnl_vbo_draw_prims (t_draw.c:384)
==27665==    by 0x4CC2F3D: vbo_exec_DrawArrays (vbo_exec_array.c:526)
==27665==  Address 0xb77ad0fe is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4027429: memcpy (mc_replace_strmem.c:497)
==27665==    by 0x4B6B12B: _mesa_copy_rect (intel_regions.c:332)
==27665==    by 0x4B6B252: intel_region_data (intel_regions.c:370)
==27665==    by 0x4B6EED0: intel_miptree_image_data (intel_mipmap_tree.c:407)
==27665==    by 0x4B72A6F: copy_image_data_to_tree (intel_tex_validate.c:103)
==27665==    by 0x4B72EA5: intel_finalize_mipmap_tree (intel_tex_validate.c:230)
==27665==    by 0x4B7879E: i915_update_tex_unit (i915_texstate.c:153)
==27665==    by 0x4B79089: i915UpdateTextureState (i915_texstate.c:389)
==27665==    by 0x4BDBC56: intelRunPipeline (intel_tris.c:1063)
==27665==    by 0x4CD0FD9: _tnl_draw_prims (t_draw.c:478)
==27665==    by 0x4CD0D46: _tnl_vbo_draw_prims (t_draw.c:384)
==27665==    by 0x4CC2F3D: vbo_exec_DrawArrays (vbo_exec_array.c:526)
==27665==  Address 0xb77ad0fd is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4027432: memcpy (mc_replace_strmem.c:497)
==27665==    by 0x4B6B12B: _mesa_copy_rect (intel_regions.c:332)
==27665==    by 0x4B6B252: intel_region_data (intel_regions.c:370)
==27665==    by 0x4B6EED0: intel_miptree_image_data (intel_mipmap_tree.c:407)
==27665==    by 0x4B72A6F: copy_image_data_to_tree (intel_tex_validate.c:103)
==27665==    by 0x4B72EA5: intel_finalize_mipmap_tree (intel_tex_validate.c:230)
==27665==    by 0x4B7879E: i915_update_tex_unit (i915_texstate.c:153)
==27665==    by 0x4B79089: i915UpdateTextureState (i915_texstate.c:389)
==27665==    by 0x4BDBC56: intelRunPipeline (intel_tris.c:1063)
==27665==    by 0x4CD0FD9: _tnl_draw_prims (t_draw.c:478)
==27665==    by 0x4CD0D46: _tnl_vbo_draw_prims (t_draw.c:384)
==27665==    by 0x4CC2F3D: vbo_exec_DrawArrays (vbo_exec_array.c:526)
==27665==  Address 0xb77ad0fc is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4027470: memcpy (mc_replace_strmem.c:497)
==27665==    by 0x4B6B12B: _mesa_copy_rect (intel_regions.c:332)
==27665==    by 0x4B6B252: intel_region_data (intel_regions.c:370)
==27665==    by 0x4B6EED0: intel_miptree_image_data (intel_mipmap_tree.c:407)
==27665==    by 0x4B72A6F: copy_image_data_to_tree (intel_tex_validate.c:103)
==27665==    by 0x4B72EA5: intel_finalize_mipmap_tree (intel_tex_validate.c:230)
==27665==    by 0x4B7879E: i915_update_tex_unit (i915_texstate.c:153)
==27665==    by 0x4B79089: i915UpdateTextureState (i915_texstate.c:389)
==27665==    by 0x4BDBC56: intelRunPipeline (intel_tris.c:1063)
==27665==    by 0x4CD0FD9: _tnl_draw_prims (t_draw.c:478)
==27665==    by 0x4CD0D46: _tnl_vbo_draw_prims (t_draw.c:384)
==27665==    by 0x4CC2F3D: vbo_exec_DrawArrays (vbo_exec_array.c:526)
==27665==  Address 0xb77b1101 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556C0: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556CD: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3001 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556D7: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556E5: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556EC: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3004 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556F5: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3005 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F556FE: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3006 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55707: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55F43: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83BA1: _mesa_texstore_rgba_dxt1 (texcompress_s3tc.c:267)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb77b3007 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3001 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57432: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57436: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3006 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5743F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5744B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3005 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57454: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3004 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57458: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84225: fetch_texel_2d_rgba_dxt1 (texcompress_s3tc.c:439)
==27665==    by 0x4C8427D: _mesa_fetch_texel_2d_f_rgba_dxt1 (texcompress_s3tc.c:453)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb77b3007 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55C4D: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55C62: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795001 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55C75: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55C88: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55C9B: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795004 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55CAE: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795005 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55CC1: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795006 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55CD4: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795007 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55765: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795008 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55772: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795009 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5577C: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500a is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5578A: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500b is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55791: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500c is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5579A: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500d is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F557A3: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500e is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F557AC: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F55D04: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C83E19: _mesa_texstore_rgba_dxt3 (texcompress_s3tc.c:328)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500f is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F578B7: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795009 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795008 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57432: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500a is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57436: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500e is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5743F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500b is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5744B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500d is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57454: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500c is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57458: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F578DC: fetch_2d_texel_rgba_dxt3 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84333: fetch_texel_2d_rgba_dxt3 (texcompress_s3tc.c:468)
==27665==    by 0x4C8438B: _mesa_fetch_texel_2d_f_rgba_dxt3 (texcompress_s3tc.c:482)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500f is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5713E: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F57140: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F57144: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F57148: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795004 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5714C: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795005 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F57150: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795006 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F57154: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795007 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55765: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795008 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55772: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795009 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5577C: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500a is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5578A: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500b is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F55791: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500c is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F5579A: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500d is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F557A3: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500e is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F557AC: encodedxtcolorblockfaster (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F56E63: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500f is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56D5B: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795200 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56D64: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795201 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56D83: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795202 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56DA8: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795203 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56DCB: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795204 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56DF0: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795205 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56E15: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795206 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid write of size 1
==27665==    at 0x4F56E32: tx_compress_dxtn (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84091: _mesa_texstore_rgba_dxt5 (texcompress_s3tc.c:389)
==27665==    by 0x4CAB804: _mesa_texstore (texstore.c:3926)
==27665==    by 0x4B706B4: intelTexImage (intel_tex_image.c:519)
==27665==    by 0x4B70832: intelTexImage2D (intel_tex_image.c:568)
==27665==    by 0x4C92CE5: _mesa_TexImage2D (teximage.c:2415)
==27665==    by 0x408457F: glTexImage2D (glapitemp.h:1002)
==27665==    by 0x804CED5: piglit_rgbw_texture (piglit-util.c:1008)
==27665==    by 0x804A685: create_tex (fbo-generatemipmap-formats.c:480)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795207 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5794D: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795000 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57953: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795001 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5797C: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795003 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57984: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==    by 0x804D19A: display (piglit-framework.c:52)
==27665==  Address 0xb7795002 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795009 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5742F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb7795008 is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57432: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500a is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57436: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500e is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5743F: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500b is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F5744B: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500d is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57454: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500c is not stack'd, malloc'd or (recently) free'd
==27665== 
==27665== Invalid read of size 1
==27665==    at 0x4F57458: dxt135_decode_imageblock (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4F579B4: fetch_2d_texel_rgba_dxt5 (in /usr/lib/libtxc_dxtn.so)
==27665==    by 0x4C84441: fetch_texel_2d_rgba_dxt5 (texcompress_s3tc.c:496)
==27665==    by 0x4C84499: _mesa_fetch_texel_2d_f_rgba_dxt5 (texcompress_s3tc.c:510)
==27665==    by 0x4DE0142: fetch_texel_float_to_chan (texfetch.c:774)
==27665==    by 0x4C6A17A: _mesa_generate_mipmap (mipmap.c:1572)
==27665==    by 0x4B73865: intelGenerateMipmap (intel_tex.c:165)
==27665==    by 0x4C33B35: _mesa_GenerateMipmapEXT (fbobject.c:2132)
==27665==    by 0x4097A22: glGenerateMipmapEXT (glapitemp.h:5493)
==27665==    by 0x804A779: create_tex (fbo-generatemipmap-formats.c:501)
==27665==    by 0x804AEED: test_format (fbo-generatemipmap-formats.c:664)
==27665==    by 0x804B03A: piglit_display (fbo-generatemipmap-formats.c:697)
==27665==  Address 0xb779500f is not stack'd, malloc'd or (recently) free'd
==27665== 


Output:
Using test set: GL_EXT_texture_compression_s3tc
Testing GL_COMPRESSED_RGB_S3TC_DXT1_EXT
Testing GL_COMPRESSED_RGBA_S3TC_DXT1_EXT
Probe at (1,1)
  Expected: 1.000000 0.000000 0.000000 0.000000
  Observed: 0.000000 0.000000 0.000000 0.000000
Testing GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
Testing GL_COMPRESSED_RGBA_S3TC_DXT5_EXT