<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Segmentation fault when using VAAPI acceleration in VLC after installing oibaf's optimized drivers" href="https://bugs.freedesktop.org/show_bug.cgi?id=98275#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Segmentation fault when using VAAPI acceleration in VLC after installing oibaf's optimized drivers" href="https://bugs.freedesktop.org/show_bug.cgi?id=98275">bug 98275</a> from <a class="email" href="mailto:lesserbrute@gmail.com" title="lesserbrute@gmail.com">lesserbrute@gmail.com</a> <pre>(In reply to Nicolai Hähnle from <a href="show_bug.cgi?id=98275#c1">comment #1</a>) > Could you please provide a backtrace of the crash? (Make sure that debug > symbol packages are installed.) libva info: VA-API version 0.39.2 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/gallium_drv_video.so Thread 29 "vlc" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffaa15e700 (LWP 4484)] 0x00007fffc0f9d034 in llvm::cl::AddLiteralOption(llvm::cl::Option&, char const*) () from /usr/lib/x86_64-linux-gnu/libLLVM-3.9.so.1 (gdb) ========================================= (gdb) bt #0 0x00007fffc0f9d034 in llvm::cl::AddLiteralOption(llvm::cl::Option&, char const*) () from /usr/lib/x86_64-linux-gnu/libLLVM-3.9.so.1 #1 0x00007fff90ca6b0a in ?? () from /usr/lib/x86_64-linux-gnu/libLLVM-3.8.so.1 #2 0x00007ffff7de74ea in call_init (l=<optimized out>, argc=argc@entry=2, argv=argv@entry=0x7fffffffe048, env=env@entry=0x7fffdc044a40) at dl-init.c:72 #3 0x00007ffff7de75fb in call_init (env=0x7fffdc044a40, argv=0x7fffffffe048, argc=2, l=<optimized out>) at dl-init.c:30 #4 _dl_init (main_map=main_map@entry=0x7fff80056ba0, argc=2, argv=0x7fffffffe048, env=0x7fffdc044a40) at dl-init.c:120 #5 0x00007ffff7dec712 in dl_open_worker (a=a@entry=0x7fffaa15d450) at dl-open.c:575 #6 0x00007ffff7de7394 in _dl_catch_error (objname=objname@entry=0x7fffaa15d440, errstring=errstring@entry=0x7fffaa15d448, mallocedp=mallocedp@entry=0x7fffaa15d43f, operate=operate@entry=0x7ffff7dec300 <dl_open_worker>, args=args@entry=0x7fffaa15d450) at dl-error.c:187 #7 0x00007ffff7debbd9 in _dl_open (file=0x7fff80056b40 "/usr/lib/x86_64-linux-gnu/dri/gallium_drv_video.so", mode=-2147479294, caller_dlopen=0x7fffcb0bfa6b, nsid=-2, argc=<optimized out>, argv=<optimized out>, env=0x7fffdc044a40) at dl-open.c:660 #8 0x00007ffff7797f09 in dlopen_doit (a=a@entry=0x7fffaa15d680) at dlopen.c:66 #9 0x00007ffff7de7394 in _dl_catch_error (objname=0x7fff80054c00, errstring=0x7fff80054c08, mallocedp=0x7fff80054bf8, operate=0x7ffff7797eb0 <dlopen_doit>, args=0x7fffaa15d680) at dl-error.c:187 #10 0x00007ffff7798571 in _dlerror_run (operate=operate@entry=0x7ffff7797eb0 <dlopen_doit>, args=args@entry=0x7fffaa15d680) at dlerror.c:163 #11 0x00007ffff7797fa1 in __dlopen (file=<optimized out>, mode=<optimized out>) at dlopen.c:87 #12 0x00007fffcb0bfa6b in ?? () from /usr/lib/x86_64-linux-gnu/libva.so.1 #13 0x00007fffcb0c0a97 in vaInitialize () from /usr/lib/x86_64-linux-gnu/libva.so.1 #14 0x00007fff93dfdbcf in Open (i_thread_count=<optimized out>, i_codec_id=<optimized out>, va=0x7fff80055538) at codec/avcodec/vaapi.c:187 #15 Create (p_va=0x7fff80055538, ctx=<optimized out>, fmt=<optimized out>) at codec/avcodec/vaapi.c:593 #16 0x00007ffff7159858 in module_load (obj=obj@entry=0x7fff80055538, m=m@entry=0x6672b0, init=init@entry=0x7fffaa165fd0 <vlc_va_Start>, args=args@entry=0x7fffaa15d958) at modules/modules.c:185 #17 0x00007ffff7159dfe in vlc_module_load (obj=obj@entry=0x7fff80055538, capability=capability@entry=0x7fffaa16d0f8 "hw decoder", name=0x7fff800555b9 "", name@entry=0x7fffaa16d0ec "$avcodec-hw", strict=strict@entry=true, probe=probe@entry=0x7fffaa165fd0 <vlc_va_Start>) at modules/modules.c:277 #18 0x00007fffaa1660b6 in vlc_va_New (obj=obj@entry=0x7fffb4083278, avctx=avctx@entry=0x7fffb40be3c0, fmt=fmt@entry=0x7fffb40832b0) at codec/avcodec/va.c:56 #19 0x00007fffaa161dd4 in ffmpeg_GetFormat (p_context=0x7fffb40be3c0, pi_fmt=0x7fff80055460) at codec/avcodec/video.c:1351 #20 0x00007fffcc3b7b85 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #21 0x00007fffcc07ab25 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #22 0x00007fffcc07dd6f in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #23 0x00007fffcc02cc71 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #24 0x00007fffcc2daea5 in ?? () from /usr/lib/x86_64-linux-gnu/libavcodec-ffmpeg.so.56 #25 0x00007ffff79a26fa in start_thread (arg=0x7fffaa15e700) at pthread_create.c:333 #26 0x00007ffff74d4b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 (gdb)</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>