Comment # 5
on bug 85613
from Arthur Marsh
Sorry if I'm not being clear. A problem reported earlier under mesa 10.3.1 in https://bugs.freedesktop.org/show_bug.cgi?id=85267 was fixed by the patch: http://cgit.freedesktop.org/mesa/mesa/commit/?id=ae879718c4086fc5905070e7f26dfa2757df0c86 r600g: Drop references to destroyed blend state which I understand was incorporated into mesa 10.3.2 With vlc from Debian unstable 2.2.0-pre3-104-g836a443 and mesa 10.3.2-1 playing the file at http://www.users.on.net/~arthur.marsh/VTS_01_1.VOB I see the following. $ valgrind vlc VTS_01_1.VOB ==6333== Memcheck, a memory error detector ==6333== Copyright (C) 2002-2013, and GNU GPL'd, by Julian Seward et al. ==6333== Using Valgrind-3.10.0 and LibVEX; rerun with -h for copyright info ==6333== Command: vlc VTS_01_1.VOB ==6333== VLC media player 2.2.0-pre4 Weatherwax (revision 2.2.0-pre3-104-g836a443) [0000000004c5f3a8] core libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface. ==6333== Thread 8: ==6333== Invalid write of size 1 ==6333== at 0x315FC045B7: BOSA_ST_InitComponentLoader (in /usr/lib/libomxil-bellagio.so.0.0.0) ==6333== by 0x315FC055A7: OMX_Init (in /usr/lib/libomxil-bellagio.so.0.0.0) ==6333== by 0x1BA9BADB: InitOmxCore (in /usr/lib/vlc/plugins/codec/libomxil_plugin.so) ==6333== by 0x1BA9A99C: OpenGeneric (in /usr/lib/vlc/plugins/codec/libomxil_plugin.so) ==6333== by 0x1BA9B6DF: OpenDecoder (in /usr/lib/vlc/plugins/codec/libomxil_plugin.so) ==6333== by 0x30F048FCD4: module_load (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F049029D: vlc_module_load (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F043FAD5: CreateDecoder (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04426D4: input_DecoderNew (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F0445825: EsCreateDecoder (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04466BA: EsSelect (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F0446C82: EsOutSelect (in /usr/lib/libvlccore.so.8.0.0) ==6333== Address 0xd7661b0 is 0 bytes after a block of size 2,048 alloc'd ==6333== at 0x4A07C20: malloc (vg_replace_malloc.c:296) ==6333== by 0x315FC0452E: BOSA_ST_InitComponentLoader (in /usr/lib/libomxil-bellagio.so.0.0.0) ==6333== by 0x315FC055A7: OMX_Init (in /usr/lib/libomxil-bellagio.so.0.0.0) ==6333== by 0x1BA9BADB: InitOmxCore (in /usr/lib/vlc/plugins/codec/libomxil_plugin.so) ==6333== by 0x1BA9A99C: OpenGeneric (in /usr/lib/vlc/plugins/codec/libomxil_plugin.so) ==6333== by 0x1BA9B6DF: OpenDecoder (in /usr/lib/vlc/plugins/codec/libomxil_plugin.so) ==6333== by 0x30F048FCD4: module_load (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F049029D: vlc_module_load (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F043FAD5: CreateDecoder (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04426D4: input_DecoderNew (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F0445825: EsCreateDecoder (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04466BA: EsSelect (in /usr/lib/libvlccore.so.8.0.0) ==6333== [0000000013ae72f8] avcodec decoder: Using G3DVL VDPAU Driver Shared Library version 1.0 for hardware decoding. [mpeg2video @ 0x13c69740] warning: first frame is no keyframe [000000000d72a488] core input error: ES_OUT_SET_(GROUP_)PCR is called too late (pts_delay increased to 4682 ms) [000000000d72a488] core input error: ES_OUT_RESET_PCR called [mpeg2video @ 0x13c69740] warning: first frame is no keyframe ==6333== Thread 11: ==6333== Invalid read of size 8 ==6333== at 0x1E7DF731: destroy_video_buffer_private (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E7FB677: vl_video_buffer_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E762324: vlVdpVideoSurfaceDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1D805092: SurfaceDestroy (in /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so) ==6333== by 0x1D804724: Close (in /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x1BEAEE68: vlc_va_Delete (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x1BEAAA59: ffmpeg_GetFormat (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x305A7FD5E0: ff_get_format (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DDBC8: decode_chunks (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DF8C8: mpeg_decode_frame (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A7FBE1A: avcodec_decode_video2 (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== Address 0x13e6e200 is 480 bytes inside a block of size 10,760 free'd ==6333== at 0x4A08E90: free (vg_replace_malloc.c:473) ==6333== by 0x1E7DF96A: vl_mpeg12_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E763499: vlVdpDecoderDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1D80470D: Close (in /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x1BEAEE68: vlc_va_Delete (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x1BEAAA59: ffmpeg_GetFormat (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x305A7FD5E0: ff_get_format (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DDBC8: decode_chunks (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DF8C8: mpeg_decode_frame (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A7FBE1A: avcodec_decode_video2 (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x1BEAC19C: DecodeVideo (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== ==6333== Invalid read of size 8 ==6333== at 0x1E7DF76E: destroy_video_buffer_private (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E7FB677: vl_video_buffer_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E762324: vlVdpVideoSurfaceDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1D805092: SurfaceDestroy (in /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so) ==6333== by 0x1D804724: Close (in /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x1BEAEE68: vlc_va_Delete (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x1BEAAA59: ffmpeg_GetFormat (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x305A7FD5E0: ff_get_format (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DDBC8: decode_chunks (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DF8C8: mpeg_decode_frame (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A7FBE1A: avcodec_decode_video2 (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== Address 0x13e6e210 is 496 bytes inside a block of size 10,760 free'd ==6333== at 0x4A08E90: free (vg_replace_malloc.c:473) ==6333== by 0x1E7DF96A: vl_mpeg12_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E763499: vlVdpDecoderDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1D80470D: Close (in /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x1BEAEE68: vlc_va_Delete (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x1BEAAA59: ffmpeg_GetFormat (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== by 0x305A7FD5E0: ff_get_format (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DDBC8: decode_chunks (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A6DF8C8: mpeg_decode_frame (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x305A7FBE1A: avcodec_decode_video2 (in /usr/lib/x86_64-linux-gnu/libavcodec.so.56.1.0) ==6333== by 0x1BEAC19C: DecodeVideo (in /usr/lib/vlc/plugins/codec/libavcodec_plugin.so) ==6333== [0000000013ae72f8] avcodec decoder: Using G3DVL VDPAU Driver Shared Library version 1.0 for hardware decoding. [mpeg2video @ 0x13c69740] warning: first frame is no keyframe [0000000013ae72f8] avcodec decoder: Using G3DVL VDPAU Driver Shared Library version 1.0 for hardware decoding. [000000000d72a488] core input error: ES_OUT_SET_(GROUP_)PCR is called too late (pts_delay increased to 4689 ms) [000000000d72a488] core input error: ES_OUT_RESET_PCR called ==6333== Thread 13: ==6333== Invalid read of size 8 ==6333== at 0x1E7DF731: destroy_video_buffer_private (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E7FB677: vl_video_buffer_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E762324: vlVdpVideoSurfaceDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x2379EA42: SurfaceDestroy (in /usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so) ==6333== by 0x2379C3CA: OutputClose (in /usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A79FF: filter_chain_DeleteFilterInternal (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A7FA7: filter_chain_Reset (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A801C: filter_chain_Delete (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F046872B: vout_ManageDisplay (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F047906B: vout_ManageWrapper (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F046E284: Thread (in /usr/lib/libvlccore.so.8.0.0) ==6333== Address 0x13e6e200 is 32 bytes before a block of size 32 in arena "client" ==6333== ==6333== Jump to the invalid address stated on the next line ==6333== at 0x60: ??? ==6333== by 0x1E7DF736: destroy_video_buffer_private (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E7FB677: vl_video_buffer_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E762324: vlVdpVideoSurfaceDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x2379EA42: SurfaceDestroy (in /usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so) ==6333== by 0x2379C3CA: OutputClose (in /usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A79FF: filter_chain_DeleteFilterInternal (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A7FA7: filter_chain_Reset (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A801C: filter_chain_Delete (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F046872B: vout_ManageDisplay (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F047906B: vout_ManageWrapper (in /usr/lib/libvlccore.so.8.0.0) ==6333== Address 0x60 is not stack'd, malloc'd or (recently) free'd ==6333== ==6333== ==6333== Process terminating with default action of signal 11 (SIGSEGV) ==6333== Bad permissions for mapped region at address 0x60 ==6333== at 0x60: ??? ==6333== by 0x1E7DF736: destroy_video_buffer_private (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E7FB677: vl_video_buffer_destroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x1E762324: vlVdpVideoSurfaceDestroy (in /usr/lib/x86_64-linux-gnu/vdpau/libvdpau_r600.so.1.0.0) ==6333== by 0x2379EA42: SurfaceDestroy (in /usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so) ==6333== by 0x2379C3CA: OutputClose (in /usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so) ==6333== by 0x30F049078E: vlc_module_unload (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A79FF: filter_chain_DeleteFilterInternal (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A7FA7: filter_chain_Reset (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F04A801C: filter_chain_Delete (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F046872B: vout_ManageDisplay (in /usr/lib/libvlccore.so.8.0.0) ==6333== by 0x30F047906B: vout_ManageWrapper (in /usr/lib/libvlccore.so.8.0.0) ==6333== ==6333== HEAP SUMMARY: ==6333== in use at exit: 20,069,429 bytes in 55,213 blocks ==6333== total heap usage: 577,372 allocs, 522,159 frees, 211,273,187 bytes allocated ==6333== ==6333== LEAK SUMMARY: ==6333== definitely lost: 30,532 bytes in 51 blocks ==6333== indirectly lost: 67,996 bytes in 1,064 blocks ==6333== possibly lost: 13,355,146 bytes in 3,719 blocks ==6333== still reachable: 6,615,755 bytes in 50,379 blocks ==6333== suppressed: 0 bytes in 0 blocks ==6333== Rerun with --leak-check=full to see details of leaked memory ==6333== ==6333== For counts of detected and suppressed errors, rerun with: -v ==6333== ERROR SUMMARY: 41 errors from 5 contexts (suppressed: 1 from 1) Killed
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