[Bug 1222715] New: segmentation fault with vdr-plugin-xineliboutput and libvdpau
https://bugzilla.suse.com/show_bug.cgi?id=1222715 Bug ID: 1222715 Summary: segmentation fault with vdr-plugin-xineliboutput and libvdpau Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.5 Hardware: x86-64 OS: openSUSE Leap 15.5 Status: NEW Severity: Normal Priority: P5 - None Component: Other Assignee: screening-team-bugs@suse.de Reporter: pmlists@free.fr QA Contact: qa-bugs@suse.de Target Milestone: --- Found By: --- Blocker: --- Hello, With a fresh new installation of Leap-15.5 I get a segmentation fault when trying to run vdr with xineliboutput and vdpau video driver. Steps to reproduce: - new installation of Leap-15.5 (basic graphical interface) - zypper ar https://download.opensuse.org/repositories/vdr/15.5/vdr.repo - zypper in vdr-plugin-xineliboutput - vdr -P"xineliboutput -Vvdpau" Last lines on the terminal: video_decoder: first_frame_flag = 2. load_plugins: plugin dxr3-mpeg2 failed to instantiate itself. video_out_vdpau: video surface #9 (1920 x 1080) aligned to (1920 x 1088). video_out: vo_open (0x7f414c541640) load_plugins: plugin vdpau_mpeg12 will be used for video streamtype 00. video_out_vdpau: video surface #10 (704 x 576). Segmentation fault Last line of journal: vdr[4629]: [4639] [xine..put] cXinelibLocal::Action - fe config OK vdr[4629]: [4646] [demux_vdr] video fifo flush and decoder reset after still image vdr[4629]: [4646] [demux_vdr] H.264 scanner: Possible MPEG2 start code (0xb3) kernel: Local decoder/d[4643]: segfault at 48 ip 00007f4157688e25 sp 00007f413e9fe460 error 4 in libvdpau_r600.so.1.0.0[7f4157200000+b71000] likely on CPU 1 (core 1, socket 0) kernel: Code: 45 00 01 f0 83 2e 01 0f 84 c0 01 00 00 0f 1f 84 00 00 00 00 00 48 8b 83 d8 00 00 00 48 89 ab e8 00 00 00 66 0f ef c0 49 89 e4 <48> 8b 68 48 0f b7 45 44 0f b7 55 40 0f 29 04 24 48 89 ee c6 43 3f Kind regards, Peter -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 Peter Münster <pmlists@free.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pmlists@free.fr -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c1 --- Comment #1 from Stefan Seyfried <seife@novell.slipkontur.de> --- Sorry, I can only test vdr-plugin-xineliboutput in remote mode (via vdr-sxfe) and that one works. I also have no radeon card to reproduce the crash (a quick test locally on intel graphics did not segfault, but I had no input device to test with). So unless you have a patch that I could apply, there is unfortunately not much I can do. Does it work without VDPAU? -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c3 --- Comment #3 from Stefan Seyfried <seife@novell.slipkontur.de> --- Then please check if it is a generic xine problem, with something like xine -V vdpau file.mp4 If this also segfaults, it is a xine problem. But even if this is not a xine but a vdr-xineliboutput problem, unless there is an upstream patch there is not much I can do to resolve this. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c5 Stefan Seyfried <seife@novell.slipkontur.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |CONFIRMED --- Comment #5 from Stefan Seyfried <seife@novell.slipkontur.de> --- Too bad ;-) Still, nothing I can do here unless upstream has an patch for the issue. I'd suggest to just not use VDPAU then. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c6 --- Comment #6 from Stefan Seyfried <seife@novell.slipkontur.de> --- Hm, maybe it is specific to mpeg2 playback? so maybe also try playing a mpeg2 (SDTV vdr recording) with xine..., maybe this will trigger the segfault there, too? -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c7 --- Comment #7 from Stefan Seyfried <seife@novell.slipkontur.de> --- there is actually a new release 2.3.0 on sourceforge But there is no mentioning of vdpau fixes in the changelog I submitted it to the vdr project anyway after a quick smoke test, maybe this helps your issue -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c9 --- Comment #9 from Peter Münster <pmlists@free.fr> --- I’ve tried with VLC now. Output on terminal: VLC media player 3.0.20 Vetinari (revision 3.0.20-0-g6f0d0ab126b) [0000559cd56ff0d0] vlcpulse audio output error: PulseAudio server connection failure: Connection refused [0000559cd56674c0] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface. [00007f22f0007da0] gl gl: Initialized libplacebo v4.208.0 (API v208) libva info: VA-API version 1.16.0 libva info: Trying to open /usr/lib64/dri/r600_drv_video.so libva info: Found init function __vaDriverInit_1_16 libva info: va_openDriver() returns 0 [00007f2300c07480] avcodec decoder: Using Mesa Gallium driver 22.3.5 for AMD RV730 (DRM 2.50.0 / 6.8.8-lp155.9.1-default, LLVM 15.0.7) for hardware decoding Segmentation fault (core dumped) Syslog: May 29 15:29:44 media kernel: vlc[10743]: segfault at 48 ip 00007f233119d045 sp 00007f235c7fe4d0 error 4 in r600_dri.so[7f2330600000+17d6000] likely on CPU 1 (core 1, socket 0) May 29 15:29:44 media kernel: Code: 45 00 01 f0 83 2e 01 0f 84 c0 01 00 00 0f 1f 84 00 00 00 00 00 48 8b 83 d8 00 00 00 48 89 ab e8 00 00 00 66 0f ef c0 49 89 e4 <48> 8b 68 48 0f b7 45 44 0f b7 55 40 0f 29 04 24 48 89 ee c6 43 3f -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c10 Stefan Seyfried <seife@novell.slipkontur.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|CONFIRMED |RESOLVED Resolution|--- |WORKSFORME --- Comment #10 from Stefan Seyfried <seife@novell.slipkontur.de> --- so it looks like this is not related to vdr-xineliboutput but to something VDPAU side :-) -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c12 --- Comment #12 from Stefan Seyfried <seife@novell.slipkontur.de> --- This means it is not a bug in vdr-plugin-xineliboutput AFAICT and thus there is not much I could do, even if I would be able to reproduce it (which I am not as I don't have radeon hardware). You need to report this to the maintainers of the VDPAU stuff. -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c13 --- Comment #13 from Peter Münster <pmlists@free.fr> --- I’ve just seen, that the error is with "r600_dri.so" instead of "libvdpau_r600.so.1.0.0", when triggered by VLC. What do you think: 2 different issues, or the same one? -- You are receiving this mail because: You are on the CC list for the bug.
https://bugzilla.suse.com/show_bug.cgi?id=1222715 https://bugzilla.suse.com/show_bug.cgi?id=1222715#c14 --- Comment #14 from Stefan Seyfried <seife@novell.slipkontur.de> --- I have no idea. I don't know anything about dri, vdpau and the likes. -- You are receiving this mail because: You are on the CC list for the bug.
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