VLC crashes when playing video

davispuh commented 8 years ago

When vlc is started with vglrun vlc and some video is played then it crashes.

Xlib:  extension "NV-GLX" missing on display ":1".
Xlib:  extension "NV-GLX" missing on display ":1".

backtrace

#0  0x00007f85f338b320 in ?? ()
#1  0x00007f86340bec52 in XCloseDisplay () from /usr/lib/libX11.so.6
#2  0x00007f863528362d in _XCloseDisplay (dpy=0x7f85ec0031e0)
    at /mnt/GitHub/virtualgl/server/faker-sym.h:543
#3  XCloseDisplay (dpy=0x7f85ec0031e0) at /mnt/GitHub/virtualgl/server/faker-x11.cpp:82
#4  0x00007f85f37e9b50 in vdp_get_x11 () from /usr/lib/vlc/libvlc_vdpau.so.0
#5  0x00007f85f39f01bd in ?? () from /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so
#6  0x00007f863390cb65 in ?? () from /usr/lib/libvlccore.so.8
#7  0x00007f863390d10e in vlc_module_load () from /usr/lib/libvlccore.so.8
#8  0x00007f85f88ddff6 in ?? () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so
#9  0x00007f85f88d9b84 in ?? () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so
#10 0x00007f85f7d60c01 in ff_get_format (avctx=0x7f8604c34b80, fmt=<optimized out>)
    at /mnt/GitHub/libav/libavcodec/utils.c:905
#11 0x00007f85f7ae36d5 in get_pixel_format (h=0x7f8604c8e680, h=0x7f8604c8e680, h=0x7f8604c8e680)
    at /mnt/GitHub/libav/libavcodec/h264_slice.c:1037
#12 0x00007f85f7ae63d1 in ff_h264_decode_slice_header (h=h@entry=0x7f8604c8e680, h0=h0@entry=0x7f8604c8e680)
    at /mnt/GitHub/libav/libavcodec/h264_slice.c:1355
#13 0x00007f85f7a9df57 in decode_nal_units (parse_extradata=0, buf_size=1564, buf=0x7f85fc0010f0 "", h=0x7f8604c8e680)
    at /mnt/GitHub/libav/libavcodec/h264.c:1527
#14 h264_decode_frame (avctx=0x7f8604c34b80, data=0x7f8604c34fa0, got_frame=0x7f8604c34628, avpkt=<optimized out>)
    at /mnt/GitHub/libav/libavcodec/h264.c:1782
#15 0x00007f85f7cc1f86 in frame_worker_thread (arg=0x7f8604c344c0)
    at /mnt/GitHub/libav/libavcodec/pthread_frame.c:145
#16 0x00007f8634e164a4 in start_thread () from /usr/lib/libpthread.so.0
#17 0x00007f863494813d in clone () from /usr/lib/libc.so.6

I'm using proprietary Nvidia drivers.

dcommander commented 8 years ago

cf5c25bbd04ddc620bd47ce8b0b845ed64676d23 should fix this. Please test

davispuh commented 8 years ago

Sadly it didn't fixed it, still same

Xlib:  extension "NV-GLX" missing on display ":1".
Xlib:  extension "NV-GLX" missing on display ":1".
"vlc" terminated by signal SIGSEGV (Address boundary error)

#0  0x00007f5cea509320 in ?? ()
#1  0x00007f5d2bab4c52 in XCloseDisplay () from /usr/lib/libX11.so.6
#2  0x00007f5d2cc7975d in _XCloseDisplay (dpy=0x7f5ce40031e0) at /mnt/GitHub/virtualgl/server/faker-sym.h:543
#3  XCloseDisplay (dpy=0x7f5ce40031e0) at /mnt/GitHub/virtualgl/server/faker-x11.cpp:82
#4  0x00007f5ceb36fb50 in vdp_get_x11 () from /usr/lib/vlc/libvlc_vdpau.so.0
#5  0x00007f5ceb5761bd in ?? () from /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so
#6  0x00007f5d2b302b65 in ?? () from /usr/lib/libvlccore.so.8
#7  0x00007f5d2b30310e in vlc_module_load () from /usr/lib/libvlccore.so.8
#8  0x00007f5cf45dbff6 in ?? () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so
#9  0x00007f5cf45d7b84 in ?? () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so
#10 0x00007f5cef48ec01 in ff_get_format (avctx=0x7f5cf0c35140, fmt=<optimized out>) at /mnt/GitHub/libav/libavcodec/utils.c:905
#11 0x00007f5cef2116d5 in get_pixel_format (h=0x7f5cf0c8e000, h=0x7f5cf0c8e000, h=0x7f5cf0c8e000) at /mnt/GitHub/libav/libavcodec/h264_slice.c:1037
#12 0x00007f5cef2143d1 in ff_h264_decode_slice_header (h=h@entry=0x7f5cf0c8e000, h0=h0@entry=0x7f5cf0c8e000) at /mnt/GitHub/libav/libavcodec/h264_slice.c:1355
#13 0x00007f5cef1cbf57 in decode_nal_units (parse_extradata=0, buf_size=1564, buf=0x7f5d080008c0 "", h=0x7f5cf0c8e000) at /mnt/GitHub/libav/libavcodec/h264.c:1527
#14 h264_decode_frame (avctx=0x7f5cf0c35140, data=0x7f5cf0c35560, got_frame=0x7f5cf0c34be8, avpkt=<optimized out>) at /mnt/GitHub/libav/libavcodec/h264.c:1782
#15 0x00007f5cef3eff86 in frame_worker_thread (arg=0x7f5cf0c34a80) at /mnt/GitHub/libav/libavcodec/pthread_frame.c:145
#16 0x00007f5d2c80c4a4 in start_thread () from /usr/lib/libpthread.so.0
#17 0x00007f5d2c33e13d in clone () from /usr/lib/libc.so.6

On ArchLinux I've libx11 1.6.3, vlc 2.2.1, libav 11.4, nvidia 355.11, libvdpau 1.1.1

When I compiled VLC from git master (videolan/vlc@17135fd) it didn't start at all

[0000000001259230] qt4 interface error: Unable to load extensions module
[VGL] ERROR: Could not load GLX/OpenGL functions
QMutex: destroying locked mutex

Maybe it's VLC bug.

dcommander commented 8 years ago

I spent numerous hours building VLC 2.2.1 from source on one of my machines, but I can't reproduce any problems. I unfortunately only have limited access to Arch Linux-- in a VM that has no 3D acceleration, so I can't fully test VirtualGL on that platform.

My suggestion would be to bisect the problem first-- try to run VirtualGL 2.4.1 and see if it exhibits the issue. If not, then we know that this is a regression introduced in the 2.5 evolving code, which might give a clue as to how to fix it.

davispuh commented 8 years ago

So turns out it actually works when started locally, but not when I use it with TurboVNC. And I don't think Nvidia's VDPAU have ever worked that way. I tried 2.3.3 and 2.4.1 but those don't work either.

$ vdpauinfo
display: :1   screen: 0
Xlib:  extension "NV-GLX" missing on display ":1".
Xlib:  extension "NV-GLX" missing on display ":1".
Error creating VDPAU device: 1

dcommander commented 8 years ago

It turns out that my build of VLC 2.2.1 didn't enable VDPAU due to a missing dependency, but upon enabling that feature, I still can't fully reproduce what you're observing. The machines I have available to test aren't an exact fit for yours:

RHEL 7 running in Parallels Desktop (virtual graphics driver)
RHEL 7 running on Dell workstation with nVidia Quadro K5000 (tested with 340.xx and 352.xx of the nVidia drivers)
RHEL 6 running on an HP laptop with an AMD APU (Catalyst v15 drivers)
RHEL 6 running on an old HP desktop with onboard GeForce 6 series (cannot run nVidia drivers later than 304.xx)
Arch running in VirtualBox on the Dell workstation (virtual graphics driver)

I have observed the following issues, but I don't think they're related to what you're seeing:

On the RHEL 7 VM, VirtualGL 2.5 (Git master) locks up when attempting to run VLC 2.2.1 (either the RPM from http://li.nux.ro/repos.html or my custom build.) This is a known issue related to how TLS variables work with the Parallels Desktop virtual graphics drivers, and it is known to occur with other multi-threaded applications. Doesn't occur on any of the physical machines.
When running on the machines with the newer nVidia drivers, I get the following error:

Xlib: extension "NV-GLX" missing on display ":1".

but VLC works fine in spite of the error.
On the AMD-equipped machine, I get an error about VDPAU not being available:

Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory

but VLC works fine in spite of the error.
If I attempt to run VLC with vglrun -nodl, I get

[VGL] ERROR: Could not load GLX/OpenGL functions

and a segfault. In my case, however, the segfault is in libQtGui or libQtCore, not in VirtualGL, and it appears to be due to Qt not being happy about how VirtualGL shuts down the process. This behavior is a by-product of the error above, not the cause of it. The underlying cause of the error is that VLC uses dlopen()/dlsym() to load functions from libGL, so it can't be run with vglrun -nodl. I mention this only because you saw that same error message when trying to run the version of VLC that you built from source. I can't fully explain why, but it seems as if the behavior you are seeing in that case is the same as the behavior I observe when attempting to run VLC with vglrun -nodl.
I can reproduce a segfault when VLC first launches, but only if there are two mismatched versions of VirtualGL in the LD_LIBRARY_PATH (versions 2.4.x and 2.5 use different names for the interposer library, so if you're using an older vglrun script, it might be picking up librrfaker.so from the older VirtualGL install but using libdlfaker.so from the newer one, which will cause problems.) Note that whenever this issue is in play, attempting to vglrun dlfakerut will also segfault.

I am hoping something in this comment jogs your memory and perhaps leads to insight as to what is going wrong on your end, because I still don't have a clue.

dcommander commented 8 years ago

I am also more than happy to log in remotely and diagnose this. I feel like it might be a bug in how the function loader is implemented in 2.5, and I want to fix that before 2.5 is put into beta (which should happen this month.)

davispuh commented 8 years ago

It's not server but my local PC behind NAT, can you describe how to do debugging/troubleshooting and what things to check for?

if I remove VDPAU I get different crash so looks like it's actually not VDPAU fault.

[00007f5ba80011d8] xcb_xv vout display error: no available XVideo adaptor
[VGL] ERROR: Could not load GLX/OpenGL functions
"vlc" terminated by signal SIGSEGV (Address boundary error)

#0  0x00007f5bef746aac in QBrush::QBrush() () from /usr/lib/libQtGui.so.4
#1  0x00007f5bef7820cb in QPainter::QPainter(QPaintDevice*) () from /usr/lib/libQtGui.so.4
#2  0x00007f5bef67d1cc in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) ()
   from /usr/lib/libQtGui.so.4
#3  0x00007f5bef84d8f2 in ?? () from /usr/lib/libQtGui.so.4
#4  0x00007f5bef66ff90 in QWidgetPrivate::syncBackingStore() () from /usr/lib/libQtGui.so.4
#5  0x00007f5bef682d08 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#6  0x00007f5befa63a83 in QMainWindow::event(QEvent*) () from /usr/lib/libQtGui.so.4
#7  0x00007f5bef62c39c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#8  0x00007f5bef6331f6 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#9  0x00007f5bef0be55d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#10 0x00007f5bef0c19e6 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#11 0x00007f5bef0ee703 in ?? () from /usr/lib/libQtCore.so.4
#12 0x00007f5bf655bdc7 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#13 0x00007f5bf655c020 in ?? () from /usr/lib/libglib-2.0.so.0
#14 0x00007f5bf655c0cc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#15 0x00007f5bef0ee854 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#16 0x00007f5bef6d53b6 in ?? () from /usr/lib/libQtGui.so.4
#17 0x00007f5bef0bcdd1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#18 0x00007f5bef0bd145 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#19 0x00007f5bef0c2af9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#20 0x00007f5bf01e41c1 in ?? () from /usr/lib/vlc/plugins/gui/libqt4_plugin.so
#21 0x00007f5bfbe714a4 in start_thread () from /usr/lib/libpthread.so.0
#22 0x00007f5bfb9a313d in clone () from /usr/lib/libc.so.6

or

#0  0x00007f3be13f41eb in QThreadStorageData::get() const () from /usr/lib/libQtCore.so.4
#1  0x00007f3be13d82fd in QUnifiedTimer::instance(bool) () from /usr/lib/libQtCore.so.4
#2  0x00007f3be13d9a76 in QAnimationDriver::advance() () from /usr/lib/libQtCore.so.4
#3  0x00007f3be15202a3 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#4  0x00007f3be1a7439c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#5  0x00007f3be1a7b1f6 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#6  0x00007f3be150655d in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#7  0x00007f3be1538c90 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f3be1535f39 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f3be89a3dc7 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#10 0x00007f3be89a4020 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007f3be89a40cc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#12 0x00007f3be1536854 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#13 0x00007f3be1b1d3b6 in ?? () from /usr/lib/libQtGui.so.4
#14 0x00007f3be1504dd1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#15 0x00007f3be1505145 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#16 0x00007f3be150aaf9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#17 0x00007f3be262c1c1 in ?? () from /usr/lib/vlc/plugins/gui/libqt4_plugin.so
#18 0x00007f3bee2b94a4 in start_thread () from /usr/lib/libpthread.so.0
#19 0x00007f3beddeb13d in clone () from /usr/lib/libc.so.6

or

#0  0x00007fa87904c5ad in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#1  0x00007fa8790752e2 in ?? () from /usr/lib/libQtGui.so.4
#2  0x00007fa87fefbdc7 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#3  0x00007fa87fefc020 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007fa87fefc0cc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007fa878a8e854 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007fa8790753b6 in ?? () from /usr/lib/libQtGui.so.4
#7  0x00007fa878a5cdd1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00007fa878a5d145 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#9  0x00007fa878a62af9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#10 0x00007fa879b841c1 in ?? () from /usr/lib/vlc/plugins/gui/libqt4_plugin.so
#11 0x00007fa8858114a4 in start_thread () from /usr/lib/libpthread.so.0
#12 0x00007fa88534313d in clone () from /usr/lib/libc.so.6

I need to compile Qt from source with debug info, but it will take some while and I need to find time for it.

I'm testing with just vglrun vnc in ~/.xinitrc

env

VBOX_CROGL_FORCE_SUPPORTED=1
VNCDESKTOP=TurboVNC: Arch:2 (user)
PROMAGIC_USEGLX=1
XKL_XMODMAP_DISABLE=1
SHELL=/usr/bin/fish
LD_PRELOAD=libdlfaker.so:libvglfaker.so
GTK_MODULES=canberra-gtk-module
USER=user
LD_LIBRARY_PATH=/usr/lib:
VGL_COMPRESS=0
GEOPROBE_USEGLX=1
FONT_ENCODINGS_DIRECTORY=/usr/share/fonts/encodings
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
PWD=/
LANG=lv_LV.UTF-8
SHLVL=3
HOME=/home/user
VGL_ISACTIVE=1
LOGNAME=user
DISPLAY=:2
_=/usr/sbin/env

here's full log

TurboVNC Server (Xvnc) 64-bit v2.0.80 (build 20151005)
Copyright (C) 1999-2015 The VirtualGL Project and many others (see README.txt)
Visit http://www.TurboVNC.org for more information on TurboVNC

10/10/2015 04:10:17 Using auth configuration file /etc/turbovncserver-security.conf
10/10/2015 04:10:17 Enabled authentication method 'tlsvnc'
10/10/2015 04:10:17 Enabled authentication method 'tlsotp'
10/10/2015 04:10:17 Enabled authentication method 'tlsplain'
10/10/2015 04:10:17 Enabled authentication method 'x509vnc'
10/10/2015 04:10:17 Enabled authentication method 'x509otp'
10/10/2015 04:10:17 Enabled authentication method 'x509plain'
10/10/2015 04:10:17 Enabled authentication method 'vnc'
10/10/2015 04:10:17 Enabled authentication method 'otp'
10/10/2015 04:10:17 Enabled authentication method 'unixlogin'
10/10/2015 04:10:17 Enabled authentication method 'plain'
10/10/2015 04:10:17 Desktop name 'TurboVNC: Arch:2 (user)' (Arch:2)
10/10/2015 04:10:17 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
10/10/2015 04:10:17 Listening for VNC connections on TCP port 5902
10/10/2015 04:10:17   Interface 0.0.0.0
10/10/2015 04:10:17 Listening for HTTP connections on TCP port 5802
10/10/2015 04:10:17   URL http://Arch:5802
10/10/2015 04:10:17   Interface 0.0.0.0
10/10/2015 04:10:17 Framebuffer: BGRX 8/8/8/8
10/10/2015 04:10:17 VNC extension running!
Failed to get D-Bus connection: No such file or directory
[00000000016011e8] pulse audio output error: PulseAudio server connection failure: Connection refused
"sni-qt/18158" WARN  04:10:20.909 void StatusNotifierItemFactory::connectToSnw() Invalid interface to SNW_SERVICE 

10/10/2015 04:10:24 Got connection from client 192.168.1.2
10/10/2015 04:10:24 Using protocol version 3.8
10/10/2015 04:10:24 Enabling TightVNC protocol extensions
10/10/2015 04:10:24 Advertising Tight auth cap 'VENCRYPT'
10/10/2015 04:10:24 Advertising Tight auth cap 'VNCAUTH_'
10/10/2015 04:10:24 Advertising Tight auth cap 'ULGNAUTH'
10/10/2015 04:10:28 Full-control authentication enabled for 192.168.1.2
10/10/2015 04:10:28 Pixel format for client 192.168.1.2:
10/10/2015 04:10:28   32 bpp, depth 24, little endian
10/10/2015 04:10:28   true colour: max r 255 g 255 b 255, shift r 16 g 8 b 0
10/10/2015 04:10:28   no translation needed
10/10/2015 04:10:28 Using tight encoding for client 192.168.1.2
10/10/2015 04:10:28 Enabling full-color cursor updates for client 192.168.1.2
10/10/2015 04:10:28 Enabling cursor position updates for client 192.168.1.2
10/10/2015 04:10:28 Using JPEG subsampling 0, Q100 for client 192.168.1.2
10/10/2015 04:10:28 Using JPEG quality 95 for client 192.168.1.2
10/10/2015 04:10:28 Using JPEG subsampling 0 for client 192.168.1.2
10/10/2015 04:10:28 Enabling LastRect protocol extension for client 192.168.1.2
10/10/2015 04:10:28 Enabling Desktop Size protocol extension for client 192.168.1.2
10/10/2015 04:10:28 Enabling Extended Desktop Size protocol extension for client 192.168.1.2
10/10/2015 04:10:28 Enabling Continuous Updates protocol extension for client 192.168.1.2
10/10/2015 04:10:28 Enabling Fence protocol extension for client 192.168.1.2
10/10/2015 04:10:28 Using Tight compression level 1 for client 192.168.1.2
10/10/2015 04:10:28 Using 1 thread for Tight encoding
10/10/2015 04:10:28 New desktop size: 1920 x 1200
10/10/2015 04:10:28 Continuous updates enabled
10/10/2015 04:10:28 Continuous updates enabled
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:4260:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4260:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:4260:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:4739:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2267:(snd_pcm_open_noupdate) Unknown PCM sysdefault
[00000000016011e8] alsa audio output error: cannot open ALSA device "default": No such file or directory
[00000000016011e8] core audio output error: module not functional
[00007f48a4e00b98] core decoder error: failed to create audio output
Xlib:  extension "NV-GLX" missing on display ":2".
Xlib:  extension "NV-GLX" missing on display ":2".
/home/user/.xinitrc: line 35: 18158 Segmentation fault      (core dumped) vglrun vlc
10/10/2015 04:10:42 Client 192.168.1.2 gone
10/10/2015 04:10:42 Statistics:
10/10/2015 04:10:42   key events received 6, pointer events 855
10/10/2015 04:10:42   framebuffer updates 73, rectangles 772, bytes 1439258
10/10/2015 04:10:42     LastRect markers 25, bytes 300
10/10/2015 04:10:42     cursor shape updates 3, bytes 3468
10/10/2015 04:10:42     cursor position updates 1, bytes 12
10/10/2015 04:10:42     Tight rectangles 743, bytes 1435478
10/10/2015 04:10:42   raw equivalent 26.708016 Mbytes, compression ratio 18.605660
XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":2"
      after 14 requests (14 known processed) with 0 events remaining.

here's strace output https://gist.github.com/davispuh/e81491d4cadaedf68e71 and loaded libraries https://gist.github.com/davispuh/a8e3a2fc095750e4a713

dcommander commented 8 years ago

The new crash you are seeing above looks identical to the crash I see when attempting to run VLC using vglrun -nodl. How are you building VirtualGL? It seems that, for whatever reason, the behavior on your machine is the same as if I use vglrun -nodl on my machine, but -nodl is not the default, so I'm not sure why your machine is behaving that way. Are you using someone else's VirtualGL packages? If so, then perhaps their packages were not built correctly.

Can you run

vglrun ldd {path to}/vlc

and post the output? That will tell me which version of the VirtualGL interposer you are picking up.

As far as diagnosis, it is impossible for me to teach you everything I've learned in 20 years of professional software development and testing. If you are willing to spend many hours studying this problem scientifically (as I have already) and attempting to document the exact circumstances under which the bug occurs and under which it doesn't (which will probably require you to test on another platform to verify whether the failure is specific to Arch), then that may help me figure out how to reproduce the issue on my end. Otherwise, without the ability to reproduce the problem or further insight from your end that may help me reproduce it, I'm dead in the water.

davispuh commented 8 years ago

$ vglrun ldd /usr/bin/vlc

        linux-vdso.so.1 (0x00007fff0df81000)
        libdlfaker.so => /usr/lib/libdlfaker.so (0x00007efda014f000)
        libvglfaker.so => /usr/lib/libvglfaker.so (0x00007efd9fea7000)
        libvlc.so.5 => /usr/lib/libvlc.so.5 (0x00007efd9fc7f000)
        libpthread.so.0 => /usr/lib/libpthread.so.0 (0x00007efd9fa5f000)
        libdl.so.2 => /usr/lib/libdl.so.2 (0x00007efd9f857000)
        libc.so.6 => /usr/lib/libc.so.6 (0x00007efd9f4af000)
        libturbojpeg.so.0 => /usr/lib/libturbojpeg.so.0 (0x00007efd9f247000)
        libXv.so.1 => /usr/lib/libXv.so.1 (0x00007efd9f03f000)
        libX11.so.6 => /usr/lib/libX11.so.6 (0x00007efd9ecf7000)
        libXext.so.6 => /usr/lib/libXext.so.6 (0x00007efd9eadf000)
        libm.so.6 => /usr/lib/libm.so.6 (0x00007efd9e7df000)
        /lib64/ld-linux-x86-64.so.2 (0x00007efda0357000)
        libvlccore.so.8 => /usr/lib/libvlccore.so.8 (0x00007efd9e4d7000)
        librt.so.1 => /usr/lib/librt.so.1 (0x00007efd9e2cf000)
        libidn.so.11 => /usr/lib/libidn.so.11 (0x00007efd9e097000)
        libdbus-1.so.3 => /usr/lib/libdbus-1.so.3 (0x00007efd9de3f000)
        libxcb.so.1 => /usr/lib/libxcb.so.1 (0x00007efd9dc17000)
        libsystemd.so.0 => /usr/lib/libsystemd.so.0 (0x00007efda04e7000)
        libXau.so.6 => /usr/lib/libXau.so.6 (0x00007efd9da0f000)
        libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x00007efd9d807000)
        libresolv.so.2 => /usr/lib/libresolv.so.2 (0x00007efd9d5ef000)
        liblzma.so.5 => /usr/lib/liblzma.so.5 (0x00007efd9d3c7000)
        liblz4.so.1 => /usr/lib/liblz4.so.1 (0x00007efd9d1af000)
        libgcrypt.so.20 => /usr/lib/libgcrypt.so.20 (0x00007efd9cec7000)
        libgpg-error.so.0 => /usr/lib/libgpg-error.so.0 (0x00007efd9ccaf000)
        libcap.so.2 => /usr/lib/libcap.so.2 (0x00007efd9caa7000)
        libattr.so.1 => /usr/lib/libattr.so.1 (0x00007efd9c89f000)

/usr/lib/libvglfaker.so and /usr/lib/libdlfaker.so are my built from git master.

I'm building like this

  cmake \
      -DCMAKE_INSTALL_PREFIX=/usr/share \
      -DTJPEG_INCLUDE_DIR=/usr/include \
      -DTJPEG_LIBRARY=/usr/lib/libturbojpeg.so \
      -DVGL_LIBDIR=/usr/lib \
      -DVGL_BINDIR=/usr/bin
  make
  make install

with debug output

$ vglrun +v +tr vlc

[VGL] NOTICE: Added /usr/lib to LD_LIBRARY_PATH
VLC media player 2.2.1 Terry Pratchett (Weatherwax) (revision 2.2.1-0-ga425c42)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libalsa_plugin.so flag=2 retval=0x020d1b80)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libpostproc_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_xv_plugin.so flag=2 retval=0x021780e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/liblibbluray_plugin.so flag=2 retval=0x0219f530)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_bd_plugin.so flag=2 retval=0x021aa410)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdvdnav_plugin.so flag=2 retval=0x021aabb0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libvdr_plugin.so flag=2 retval=0x021abcf0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libfilesystem_plugin.so flag=2 retval=0x021ac4c0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libsmooth_plugin.so flag=2 retval=0x021ad2e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libhttplive_plugin.so flag=2 retval=0x021adb70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libdecomp_plugin.so flag=2 retval=0x021ae050)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libdash_plugin.so flag=2 retval=0x021ae650)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libzip_plugin.so flag=2 retval=0x021b03d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/librar_plugin.so flag=2 retval=0x021c37d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/librecord_plugin.so flag=2 retval=0x021c3f60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libplaylist_plugin.so flag=2 retval=0x021c4950)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/meta_engine/libtaglib_plugin.so flag=2 retval=0x021c5060)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/lua/liblua_plugin.so flag=2 retval=0x021cf2f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libxml_plugin.so flag=2 retval=0x021d0150)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libpulse_plugin.so flag=2 retval=0x0219ec10)
[00000000021acb58] pulse audio output error: PulseAudio server connection failure: Connection refused
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libhotkeys_plugin.so flag=2 retval=0x021d9610)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libxcb_hotkeys_plugin.so flag=2 retval=0x021f74d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libdbus_plugin.so flag=2 retval=0x021d7720)
[0000000002091d68] core libvlc: Palaists vlc ar noklus?to saskarni. Lietot 'cvlc', lai lietotu vlc bez saskarnes.
[VGL] dlopen (filename=/usr/lib/vlc/plugins/gui/libqt4_plugin.so flag=2 retval=0x021ef960)
[VGL] Shared memory segment ID for vglconfig: 27754566
[VGL] XOpenDisplay (name=NULL [VGL] VirtualGL v2.4.80 64-bit (Build 20151011)
[VGL] Opening connection to 3D X server :0
[VGL]   XQueryExtension (dpy=0x021f0e00(:0) name=XKEYBOARD *major_opcode=135 *first_event=85 *first_error=137 ) 0,051975 ms
[VGL] 
[VGL]   XQueryExtension (dpy=0x021e36c0(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,036001 ms
[VGL] dpy=0x021e36c0(:1) ) 1,283884 ms
[VGL] XCloseDisplay (dpy=0x021e36c0(:1) ) 94,570160 ms
[VGL] dlopen (filename=libicui18n.so.55 flag=1 retval=0x7fc4e000d8d0)
[VGL] dlopen (filename=libicuuc.so.55 flag=1 retval=0x7fc4e000ddd0)
[VGL] XOpenDisplay (name=NULL 
[VGL]   XQueryExtension (dpy=0x7fc4e001e780(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,083208 ms
[VGL] dpy=0x7fc4e001e780(:1) ) 1,219988 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=RENDER *major_opcode=143 *first_event=0 *first_error=145 ) 0,078917 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=RENDER *major_opcode=143 *first_event=0 *first_error=145 ) 0,077009 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=MIT-SHM *major_opcode=130 *first_event=65 *first_error=128 ) 0,077009 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=MIT-SHM *major_opcode=130 *first_event=65 *first_error=128 ) 0,075102 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=Generic Event Extension *major_opcode=128 *first_event=0 *first_error=0 ) 0,075102 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=RANDR *major_opcode=144 *first_event=92 *first_error=150 ) 0,064850 ms
[VGL] dlopen (filename=libXrandr.so.2 flag=1 retval=0x7fc4e0021510)
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=RANDR *major_opcode=144 *first_event=92 *first_error=150 ) 0,076056 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=XFIXES *major_opcode=142 *first_event=90 *first_error=143 ) 0,072956 ms
[VGL] dlopen (filename=libXfixes.so.1 flag=1 retval=0x00000000)
[VGL] dlopen (filename=libXfixes flag=1 retval=0x00000000)
[VGL] dlopen (filename=libXfixes.so flag=1 retval=0x7fc4e0047fc0)
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=XFIXES *major_opcode=142 *first_event=90 *first_error=143 ) 0,106096 ms
[VGL] dlopen (filename=libXcursor.so.1 flag=1 retval=0x7fc4e002b470)
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=SYNC *major_opcode=136 *first_event=86 *first_error=137 ) 0,073910 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=SYNC *major_opcode=136 *first_event=86 *first_error=137 ) 0,068903 ms
[VGL] dlopen (filename=libXinerama.so.1 flag=1 retval=0x7fc4e002b920)
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=XInputExtension *major_opcode=131 *first_event=66 *first_error=129 ) 0,072002 ms
[VGL] dlopen (filename=libXi.so.1 flag=1 retval=0x00000000)
[VGL] dlopen (filename=libXi flag=1 retval=0x00000000)
[VGL] dlopen (filename=libXi.so flag=1 retval=0x7fc4e002bdd0)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/styles/breeze.so flag=1 retval=0x7fc4e0060460)
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=XInputExtension *major_opcode=131 *first_event=66 *first_error=129 ) 0,216007 ms
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=XInputExtension *major_opcode=131 *first_event=66 *first_error=129 ) 0,062943 ms
[VGL] dlopen (filename=libwacomcfg.so.0 flag=1 retval=0x00000000)
[VGL] dlopen (filename=libwacomcfg flag=1 retval=0x00000000)
[VGL] dlopen (filename=wacomcfg.so.0 flag=1 retval=0x00000000)
[VGL] dlopen (filename=wacomcfg flag=1 retval=0x00000000)
[VGL] XQueryExtension (dpy=0x7fc4e001e780(:1) name=XINERAMA *major_opcode=0 *first_event=0 *first_error=0 ) 0,267029 ms
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_dds.so flag=1 retval=0x7fc4e00f3e00)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_eps.so flag=1 retval=0x7fc4e008ba10)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_exr.so flag=1 retval=0x7fc4e00e0840)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_jp2.so flag=1 retval=0x7fc4e0086110)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_pcx.so flag=1 retval=0x7fc4e00eb940)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_pic.so flag=1 retval=0x7fc4e00ec5b0)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_psd.so flag=1 retval=0x7fc4e00eced0)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_ras.so flag=1 retval=0x7fc4e00ed9d0)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_rgb.so flag=1 retval=0x7fc4e00ee610)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_tga.so flag=1 retval=0x7fc4e00f07f0)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_webp.so flag=1 retval=0x7fc4e00f1210)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_xcf.so flag=1 retval=0x7fc4e00f2200)
[VGL] dlopen (filename=/usr/lib/kde4/plugins/imageformats/kimg_xview.so flag=1 retval=0x7fc4e00f3550)
[VGL] dlopen (filename=/usr/lib/qt4/plugins/imageformats/libqgif.so flag=1 retval=0x7fc4e02c7fd0)
[VGL] dlopen (filename=/usr/lib/qt4/plugins/imageformats/libqico.so flag=1 retval=0x7fc4e02c8780)
[VGL] dlopen (filename=/usr/lib/qt4/plugins/imageformats/libqjpeg.so flag=1 retval=0x7fc4e02c90c0)
[VGL] dlopen (filename=/usr/lib/qt4/plugins/imageformats/libqmng.so flag=1 retval=0x7fc4e02c98b0)
[VGL] dlopen (filename=/usr/lib/qt4/plugins/imageformats/libqsvg.so flag=1 retval=0x7fc4e02cac30)
[VGL] dlopen (filename=/usr/lib/qt4/plugins/imageformats/libqtiff.so flag=1 retval=0x7fc4e02cb580)
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x0000006a x=0 y=0 width=960 height=480 win=0x01c00003 ) 0,011921 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x0000006a x=0 y=0 width=1 height=1 win=0x01c00005 ) 0,005960 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00003 width=960 height=480 ) 0,011206 ms
[VGL] dlopen (filename=/usr/lib/qt4/plugins/iconengines/libqsvgicon.so flag=1 retval=0x7fc4e00e5e00)
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x0000006a x=0 y=0 width=960 height=480 win=0x01c00011 ) 0,005007 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00011 width=960 height=480 ) 0,001907 ms
[VGL] XDestroyWindow (dpy=0x7fc4e001e780(:1) win=0x01c00003 ) 0,118971 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00011 width=1916 height=1071 ) 0,002146 ms
[VGL] dlopen (filename=/usr/lib/qt4/plugins/systemtrayicon/libsni-qt.so flag=1 retval=0x7fc4e0360680)
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00011 x=389 y=27 width=1916 height=1071 ) 0,009060 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00011 width=1056 height=738 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1056 height=738 dest_x=0 dest_y=0 ) 0,009060 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=2 src_y=712 width=900 height=24 dest_x=2 dest_y=712 ) 0,003815 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00030 dst=0x01c0001d gc=0x7fc4e03dbec0 src_x=0 src_y=182 width=419 height=26 dest_x=0 dest_y=182 ) 0,007868 ms
[VGL] XCreateWindow (dpy=0x7fc4e001e780(:1) parent=0x0000006a x=812 y=268 width=500 height=319 depth=32 c_class=1 visual=0x7fc4e00322f0(0x68) win=0x01c00031 ) 0,005960 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0003b dst=0x01c00031 gc=0x7fc4e0401a90 src_x=0 src_y=0 width=500 height=319 dest_x=0 dest_y=0 ) 0,002861 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=907 height=738 dest_x=0 dest_y=0 ) 0,004053 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/meta_engine/libfolder_plugin.so flag=2 retval=0x7fc4b8000af0)
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1056 height=734 dest_x=0 dest_y=0 ) 0,003099 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=919 height=501 dest_x=0 dest_y=30 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=709 width=1056 height=29 dest_x=0 dest_y=709 ) 0,003099 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmp4_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmkv_plugin.so flag=2 retval=0x7fc4c8c052e0) retval=0x7fc4c4c01e30)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libavi_plugin.so flag=2 retval=0x7fc4c8c05880)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libasf_plugin.so flag=2 retval=0x7fc4c8c06030)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libes_plugin.so flag=2 retval=0x7fc4c8c06980)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libflacsys_plugin.so flag=2 retval=0x7fc4c8c06f80)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libtta_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libjpeg_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=657 width=1056 height=81 dest_x=0 dest_y=657 ) 0,005960 ms retval=0x7fc4c8c07580)
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=657 width=1056 height=81 dest_x=0 dest_y=657 ) 0,002861 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=657 width=1056 height=81 dest_x=0 dest_y=657 ) 0,003099 ms retval=0x7fc4c4c44d90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmpc_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libpng_plugin.so flag=2 retval=0x7fc4c8c07cf0) retval=0x7fc4c4c45260)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libcdg_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libnuv_plugin.so flag=2 retval=0x7fc4c4c45a30) retval=0x7fc4c8c08970)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libschroedinger_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libwav_plugin.so flag=2 retval=0x7fc4c4c45f00)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvorbis_plugin.so flag=2 retval=0x7fc4c8c090c0) retval=0x7fc4c4c46d40)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libtheora_plugin.so flag=2 retval=0x7fc4c4c47210)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libcaf_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libspeex_plugin.so flag=2 retval=0x7fc4c8c097d0) retval=0x7fc4c4c05f60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libopus_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libsap_plugin.so flag=2 retval=0x7fc4c4c068e0) retval=0x7fc4c8c09ea0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libflac_plugin.so flag=2 retval=0x7fc4c4c07470)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsubstx3g_plugin.so flag=2 retval=0x7fc4c4c07b10)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblibass_plugin.so flag=2 retval=0x7fc4c4c082e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsvgdec_plugin.so flag=2[VGL] dlopen (filename=libc.so.6 flag=1 retval=0x7fc4f37269a8)
[VGL] dlopen (filename=NULL flag=1 retval=0x7fc4f372a130)
[VGL] dlopen (filename=NULL flag=1 retval=0x7fc4f372a130)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7fc4f3726000)
[VGL] dlopen (filename=NULL flag=1 retval=0x7fc4f372a130)
[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x7fc4c4c2a320) retval=0x7fc4c4c09450)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libmpeg_audio_plugin.so flag=2 retval=0x7fc4c4c2ac90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblpcm_plugin.so flag=2 retval=0x7fc4c4c26660)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libg711_plugin.so flag=2 retval=0x7fc4c4c26b30)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libfaad_plugin.so flag=2 retval=0x7fc4c4c27300)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdts_plugin.so flag=2 retval=0x7fc4c4c27d30)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libaraw_plugin.so flag=2 retval=0x7fc4c4c284f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libaes3_plugin.so flag=2 retval=0x7fc4c4c28b90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liba52_plugin.so flag=2 retval=0x7fc4c4c29380)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdvbsub_plugin.so flag=2 retval=0x7fc4c4c29b30)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libspudec_plugin.so flag=2 retval=0x7fc4c4c2b760)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libavcodec_plugin.so flag=2 retval=0x7fc4c4c2c1d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=3 src_y=657 width=1005 height=51 dest_x=3 dest_y=657 ) 0,003099 ms retval=0x7fc4ac001620) retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2[VGL] XOpenDisplay (name=:1  retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/alsa-lib/libasound_module_pcm_pulse.so flag=2
[VGL]   XQueryExtension (dpy=0x7fc4ac003600(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,070810 ms
[VGL] dpy=0x7fc4ac003600(:1) ) 0,883102 ms
[VGL] dlopen (filename=libvdpau.so.1 flag=1 retval=0x7fc4b8017ce0) retval=0x00000000)
[VGL] XCloseDisplay (dpy=0x7fc4ac003600(:1) ) 0,117064 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/text_renderer/libfreetype_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x7fc4ac0671f0) retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x0216fc40)
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
ALSA lib conf.c:4260:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:4260:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name
ALSA lib conf.c:4260:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:4739:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib pcm.c:2267:(snd_pcm_open_noupdate) Unknown PCM sysdefault
[00000000021acb58] alsa audio output error: cannot open ALSA device "default": No such file or directory
[00000000021acb58] core audio output error: module not functional
[00007fc4c4c37b38] core decoder error: failed to create audio output
[VGL] dlopen (filename=/usr/lib/qt4/plugins/inputmethods/libqimsw-multi.so flag=1 retval=0x7fc4e0418ba0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_sse2_plugin.so flag=2 retval=0x7fc4ac0697d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_mmx_plugin.so flag=2 retval=0x7fc4ac06a9b0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libswscale_plugin.so flag=2[VGL] dlopen (filename=/usr/lib/qt4/plugins/inputmethods/im-scim.so flag=1 retval=0x7fc4ac06ae90) retval=0x7fc4e042f8f0)
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x0000006a x=0 y=0 width=500 height=300 win=0x01c0003c ) 0,005960 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c0003c width=500 height=300 ) 0,002146 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_sse2_plugin.so flag=2 retval=0x7fc4ac082040)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_sse2_plugin.so flag=2 retval=0x7fc4ac082520)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_mmx_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=0 src_y=0 width=500 height=300 dest_x=0 dest_y=0 ) 0,005960 ms retval=0x7fc4ac082b30)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_mmx_plugin.so flag=2 retval=0x7fc4ac083140)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libyuy2_i422_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=10 src_y=10 width=480 height=240 dest_x=10 dest_y=10 ) 0,006914 ms retval=0x7fc4ac083750)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libyuy2_i420_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=0 src_y=0 width=500 height=300 dest_x=0 dest_y=0 ) 0,004053 ms retval=0x7fc4ac083d60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libgrey_yuv_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1056 height=738 dest_x=0 dest_y=0 ) 0,001907 ms retval=0x7fc4ac0843e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_plugin.so flag=2 retval=0x7fc4ac084a50)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_plugin.so flag=2 retval=0x7fc4ac0850d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_plugin.so flag=2 retval=0x7fc4ac085790)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_i420_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=316 src_y=256 width=84 height=34 dest_x=316 dest_y=256 ) 0,005007 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=316 src_y=256 width=84 height=34 dest_x=316 dest_y=256 ) 0,000954 ms retval=0x7fc4ac085ea0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so flag=2 retval=0x7fc4ac086660)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libyuvp_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=316 src_y=256 width=84 height=34 dest_x=316 dest_y=256 ) 0,004053 ms retval=0x7fc4ac086d60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_display_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=316 src_y=256 width=84 height=34 dest_x=316 dest_y=256 ) 0,003099 ms retval=0x7fc4a0001430)
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00011 x=-1000 y=-1000 width=1 height=1 win=0x01c00047 ) 0,001907 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00011 x=0 y=30 width=1056 height=679 win=0x01c00049 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00049 gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1056 height=679 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00011 x=0 y=0 width=1056 height=30 win=0x01c0004b ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c0004b gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1056 height=30 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00011 x=0 y=709 width=1056 height=29 win=0x01c0004d ) 0,001192 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c0004d gc=0x7fc4e00e5a20 src_x=0 src_y=709 width=1056 height=29 dest_x=0 dest_y=0 ) 0,002146 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00011 x=0 y=0 width=100 height=30 win=0x01c0004f ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00049 x=0 y=0 width=100 height=30 win=0x01c00051 ) 0,001192 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00049 x=0 y=0 width=1056 height=627 win=0x01c00053 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00053 gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1056 height=627 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00049 x=0 y=627 width=1056 height=18 win=0x01c00055 ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00055 gc=0x7fc4e00e5a20 src_x=0 src_y=657 width=1056 height=18 dest_x=0 dest_y=0 ) 0,001192 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00049 x=0 y=645 width=1056 height=34 win=0x01c00057 ) 0,001192 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c00057 gc=0x7fc4e00e5a20 src_x=0 src_y=675 width=1056 height=34 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00053 x=-1000 y=-1000 width=1 height=1 win=0x01c00059 ) 0,001907 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00053 x=0 y=0 width=1056 height=627 win=0x01c0005b ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c0001b dst=0x01c0005b gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1056 height=627 dest_x=0 dest_y=0 ) 0,002146 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00053 x=0 y=0 width=100 height=30 win=0x01c0005d ) 0,001907 ms
[VGL] XCreateSimpleWindow (dpy=0x7fc4e001e780(:1) parent=0x01c00059 x=0 y=0 width=640 height=480 win=0x01c0005f ) 0,001907 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00059 x=0 y=0 width=1056 height=627 ) 0,002861 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c0005f x=0 y=0 width=1056 height=627 ) 0,001192 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00011 width=472 height=111 ) 0,001192 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c0004d x=0 y=82 width=472 height=29 ) 0,000954 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c0005f x=0 y=0 width=1280 height=720 ) 0,001907 ms
[VGL] XResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00011 width=1280 height=831 ) 0,001907 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c0004d x=0 y=802 width=1280 height=29 ) 0,002146 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c00053 x=0 y=0 width=1280 height=720 ) 0,001192 ms
[VGL] XMoveResizeWindow (dpy=0x7fc4e001e780(:1) win=0x01c0004b x=0 y=0 width=1280 height=30 ) 0,001907 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libdbus_screensaver_plugin.so flag=2 retval=0x7fc4a00023d0)
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1280 height=831 dest_x=0 dest_y=0 ) 0,005960 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c0004b gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1280 height=30 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00055 gc=0x7fc4e00e5a20 src_x=0 src_y=750 width=1280 height=18 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00057 gc=0x7fc4e00e5a20 src_x=0 src_y=768 width=1280 height=34 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XOpenDisplay (name=:1 
[VGL]   XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=3 src_y=806 width=1108 height=22 dest_x=3 dest_y=806 ) 0,005960 ms
[VGL] 
[VGL]   XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00049 gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1056 height=679 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] 
[VGL]   XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c0004d gc=0x7fc4e00e5a20 src_x=3 src_y=806 width=1108 height=22 dest_x=3 dest_y=4 ) 0,000954 ms
[VGL] 
[VGL]   XQueryExtension (dpy=0x7fc4a0009aa0(:1) name=XKEYBOARD
[VGL] *major_opcode=137 *first_event=88 *first_error=140 ) 5,363941 ms
[VGL]   XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c0004b gc=0x7fc4e00e5a20 src_x=0 src_y=0 width=1280 height=30 dest_x=0 dest_y=0 ) 0,004053 ms
[VGL] dpy=0x7fc4a0009aa0(:1) ) 5,933046 ms
[VGL] dlopen (filename=libvdpau.so.1 flag=1[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c0004d gc=0x7fc4e00e5a20 src_x=0 src_y=802 width=1280 height=29 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00053 gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1056 height=627 dest_x=0 dest_y=0 ) 0,004053 ms retval=0x00000000)
[VGL] XCloseDisplay (dpy=0x7fc4a0009aa0(:1)
[VGL]   XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00055 gc=0x7fc4e00e5a20 src_x=0 src_y=750 width=1280 height=18 dest_x=0 dest_y=0 ) 0,077009 ms
[VGL] ) 0,003099 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00057 gc=0x7fc4e00e5a20 src_x=0 src_y=768 width=1280 height=34 dest_x=0 dest_y=0 ) 0,003099 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00059 gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1056 height=627 dest_x=0 dest_y=0 [00007fc4a00011d8] xcb_xv vout display error: no available XVideo adaptor) 0,001907 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_glx_plugin.so flag=2[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c0005f gc=0x7fc4e00e5a20 src_x=0 src_y=30 width=1280 height=720 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00062 dst=0x01c00011 gc=0x7fc4e00e5a20 src_x=2 src_y=805 width=1110 height=24 dest_x=2 dest_y=805 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=316 src_y=256 width=84 height=34 dest_x=316 dest_y=256 ) 0,002861 ms
[VGL] XCopyArea (dpy=0x7fc4e001e780(:1) src=0x01c00046 dst=0x01c0003c gc=0x7fc4e0431930 src_x=316 src_y=256 width=84 height=34 dest_x=316 dest_y=256 ) 0,004053 ms retval=0x7fc4a0004480)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libglx_plugin.so flag=2 retval=0x7fc4a000a6e0)
[VGL] XOpenDisplay (name=NULL
[VGL]   XQueryExtension (dpy=0x7fc4a000abb0(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,074148 ms
[VGL] dpy=0x7fc4a000abb0(:1) ) 0,755072 ms
[VGL] ERROR: Could not load GLX/OpenGL functions
"vglrun +v +tr vlc" terminated by signal SIGSEGV (Address boundary error)

dcommander commented 8 years ago

Shot in the dark-- have you tried passing an argument of --no-audio to vlc? Wondering if that at least changes the behavior.

davispuh commented 8 years ago

It's super weird, I'm using Arch's provided vlc and it just had update and after this update it doesn't crash anymore but shows black screen and message about unsupported H264

[00007f7954c0be98] gstdecode decoder error: no suitable decoder found
[00007f7954c0be98] core decoder error: Codec `h264' (H264 - MPEG-4 AVC (part 10)) is not supported.

so now I removed gst*, gstreamer*, ffmpeg, libav, vlc and reinstalled back just vlc

and now $ vglrun +v +tr vlc --no-audio

...
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblpcm_plugin.so flag=2 retval=0x7f2a48c07420)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdts_plugin.so flag=2 retval=0x7f2a48c07aa0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liba52_plugin.so flag=2 retval=0x7f2a48c08120)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvorbis_plugin.so flag=2 retval=0x7f2a48c087e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libtheora_plugin.so flag=2 retval=0x7f2a48c08e90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblibass_plugin.so flag=2 retval=0x7f2a48c0a200)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libopus_plugin.so flag=2 retval=0x7f2a48c1e520)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsvgdec_plugin.so flag=2[VGL] dlopen (filename=libc.so.6 flag=1 retval=0x7f2a76dcb9a8)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f2a76dce130)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f2a76dce130)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f2a76dcb000)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f2a76dce130)
[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x7f2a48c6b4e0) retval=0x7f2a48c1eea0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdvbsub_plugin.so flag=2 retval=0x7f2a48c6f150)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libspudec_plugin.so flag=2 retval=0x7f2a48c6f9f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libavcodec_plugin.so flag=2 retval=0x7f2a48c70520)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so flag=2[VGL] XCopyArea (dpy=0x7f2a5c01e780(:1) src=0x08e0001b dst=0x08e00011 gc=0x7f2a5c2d5420 src_x=3 src_y=623 width=989 height=51 dest_x=3 dest_y=623 ) 0,002861 ms retval=0x7f2a4c0010f0)
[VGL] XOpenDisplay (name=:1
[VGL]   XQueryExtension (dpy=0x7f2a4c001960(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,085831 ms
[VGL] dpy=0x7f2a4c001960(:1) ) 0,644207 ms
[VGL] dlopen (filename=libvdpau.so.1 flag=1 retval=0x7f2a4c00e390)
[VGL] XQueryExtension (dpy=0x7f2a4c001960(:1) name=DRI2 *major_opcode=0 *first_event=0 *first_error=0 ) 13,824940 ms
[VGL] dlopen (filename=/usr/lib/vdpau/libvdpau_nvidia.so.1 flag=258[VGL] dlopen (filename=NULL flag=257 retval=0x7f2a76dce130)  retval=0x7f2a4c00e840)
[VGL] XQueryExtension (dpy=0x7f2a4c001960(:1) name=NV-GLX *major_opcode=0 *first_event=0 *first_error=0 ) 0,084162 ms
Xlib:  extension "NV-GLX" missing on display ":1".
Xlib:  extension "NV-GLX" missing on display ":1".
[VGL] XCloseDisplay (dpy=0x7f2a4c001960(:1)
"vglrun +v +tr vlc --no-audio" terminated by signal SIGSEGV (Address boundary error)

#0  0x00007f2a344b7320 in ?? ()
#1  0x00007f2a7556ac52 in XCloseDisplay () from /usr/lib/libX11.so.6
#2  0x00007f2a7672775d in _XCloseDisplay (dpy=0x7f2a4c001960) at /mnt/GitHub/virtualgl/server/faker-sym.h:543
#3  XCloseDisplay (dpy=0x7f2a4c001960) at /mnt/GitHub/virtualgl/server/faker-x11.cpp:82
#4  0x00007f2a34915b50 in vdp_get_x11 () from /usr/lib/vlc/libvlc_vdpau.so.0
#5  0x00007f2a34b1c1bd in ?? () from /usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so
#6  0x00007f2a74db8b65 in ?? () from /usr/lib/libvlccore.so.8
#7  0x00007f2a74db910e in vlc_module_load () from /usr/lib/libvlccore.so.8
#8  0x00007f2a3a991ff6 in ?? () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so
#9  0x00007f2a3a98db84 in ?? () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so
#10 0x00007f2a39babca8 in ?? () from /usr/lib/libavcodec.so.56
#11 0x00007f2a398849f5 in ?? () from /usr/lib/libavcodec.so.56
#12 0x00007f2a39887a7b in ?? () from /usr/lib/libavcodec.so.56
#13 0x00007f2a39836ca6 in ?? () from /usr/lib/libavcodec.so.56
#14 0x00007f2a39ad280b in ?? () from /usr/lib/libavcodec.so.56
#15 0x00007f2a762ba4a4 in start_thread () from /usr/lib/libpthread.so.0
#16 0x00007f2a75dec13d in clone () from /usr/lib/libc.so.6

then with removed libvdpau

...
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liba52_plugin.so flag=2 retval=0x7f35b8c07fa0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvorbis_plugin.so flag=2 retval=0x7f35b8c086a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libtheora_plugin.so flag=2 retval=0x7f35b8c08d90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblibass_plugin.so flag=2 retval=0x7f35b8c0a0e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libopus_plugin.so flag=2 retval=0x7f35b8c1e520)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsvgdec_plugin.so flag=2[VGL] dlopen (filename=libc.so.6 flag=1 retval=0x7f35e42d39a8)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f35e42ce130)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f35e42ce130)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f35e42d3000)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f35e42ce130)
[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x7f35b8c6b4e0)
 retval=0x7f35b8c1eea0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdvbsub_plugin.so flag=2 retval=0x7f35b8c6f150)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libspudec_plugin.so flag=2 retval=0x7f35b8c6f9f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libavcodec_plugin.so flag=2 retval=0x7f35b8c70520)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so flag=2[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x09000011 gc=0x7f35cc2d4840 src_x=3 src_y=623 width=989 height=51 dest_x=3 dest_y=623 ) 0,003815 ms
 retval=0x7f35ac0010f0)
[VGL] XOpenDisplay (name=:1 
[VGL]   XQueryExtension (dpy=0x7f35ac001960(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,108957 ms
[VGL] dpy=0x7f35ac001960(:1) ) 0,623941 ms
[VGL] dlopen (filename=libvdpau.so.1 flag=1 retval=0x00000000)
[VGL] XCloseDisplay (dpy=0x7f35ac001960(:1) ) 15,776157 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/text_renderer/libfreetype_plugin.so flag=2 retval=0x7f35ac002cd0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_sse2_plugin.so flag=2 retval=0x7f35ac0bc710)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_mmx_plugin.so flag=2 retval=0x7f35ac0bcbf0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libswscale_plugin.so flag=2 retval=0x7f35ac0bd0d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_sse2_plugin.so flag=2 retval=0x7f35ac0e3d70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_sse2_plugin.so flag=2 retval=0x7f35ac0e4380)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_mmx_plugin.so flag=2 retval=0x7f35ac0e4990)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_mmx_plugin.so flag=2 retval=0x7f35ac0e5010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_plugin.so flag=2 retval=0x7f35ac0e56a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libgrey_yuv_plugin.so flag=2 retval=0x7f35ac0e5d20)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libyuy2_i422_plugin.so flag=2 retval=0x7f35ac0e6390)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_plugin.so flag=2 retval=0x7f35ac0e6a10)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libyuy2_i420_plugin.so flag=2 retval=0x7f35ac0e7090)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_plugin.so flag=2 retval=0x7f35ac0e7710)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_i420_plugin.so flag=2 retval=0x7f35ac0e7d90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so flag=2 retval=0x7f35ac0e8420)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libscale_plugin.so flag=2 retval=0x7f35ac0e8b20)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libyuvp_plugin.so flag=2 retval=0x7f35ac0e9190)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_display_plugin.so flag=2 retval=0x7f3598001450)
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000011 x=-1000 y=-1000 width=1 height=1 win=0x0900003c ) 0,003099 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000011 x=0 y=30 width=1056 height=645 win=0x0900003e ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x0900003e gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1056 height=645 dest_x=0 dest_y=0 ) 0,002861 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000011 x=0 y=0 width=1056 height=30 win=0x09000040 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x09000040 gc=0x7f35cc2d4840 src_x=0 src_y=0 width=1056 height=30 dest_x=0 dest_y=0 ) 0,001192 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000011 x=0 y=675 width=1056 height=29 win=0x09000042 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x09000042 gc=0x7f35cc2d4840 src_x=0 src_y=675 width=1056 height=29 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000011 x=0 y=0 width=100 height=30 win=0x09000044 ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x0900003e x=0 y=0 width=100 height=30 win=0x09000046 ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x0900003e x=0 y=0 width=1056 height=593 win=0x09000048 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x09000048 gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1056 height=593 dest_x=0 dest_y=0 ) 0,001192 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x0900003e x=0 y=593 width=1056 height=18 win=0x0900004a ) 0,001192 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x0900004a gc=0x7f35cc2d4840 src_x=0 src_y=623 width=1056 height=18 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x0900003e x=0 y=611 width=1056 height=34 win=0x0900004c ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x0900004c gc=0x7f35cc2d4840 src_x=0 src_y=641 width=1056 height=34 dest_x=0 dest_y=0 ) 0,001192 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000048 x=-1000 y=-1000 width=1 height=1 win=0x0900004e ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000048 x=0 y=0 width=1056 height=593 win=0x09000050 ) 0,000954 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x0900001b dst=0x09000050 gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1056 height=593 dest_x=0 dest_y=0 ) 0,000954 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x09000048 x=0 y=0 width=100 height=30 win=0x09000052 ) 0,002146 ms
[VGL] XCreateSimpleWindow (dpy=0x7f35cc01e780(:1) parent=0x0900004e x=0 y=0 width=640 height=480 win=0x09000054 ) 0,000954 ms
[VGL] XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x0900004e x=0 y=0 width=1056 height=593 ) 0,004053 ms
[VGL] XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x09000054 x=0 y=0 width=1056 height=593 ) 0,001192 ms
[VGL] XResizeWindow (dpy=0x7f35cc01e780(:1) win=0x09000011 width=472 height=111 ) 0,000954 ms
[VGL] XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x09000042 x=0 y=82 width=472 height=29 ) 0,000954 ms
[VGL] XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x09000040 x=0 y=0 width=1920 height=30 ) 0,000000 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libdbus_screensaver_plugin.so flag=2 retval=0x7f35980023d0)
[VGL] XOpenDisplay (name=:1 
[VGL]   XQueryExtension (dpy=0x7f3598009aa0(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,047922 ms
[VGL] dpy=0x7f3598009aa0(:1) ) 0,494957 ms
[VGL] dlopen (filename=libvdpau.so.1 flag=1 retval=0x00000000)
[VGL] XCloseDisplay (dpy=0x7f3598009aa0(:1) ) 0,070810 ms
[00007f3598001268] xcb_xv vout display error: no available XVideo adaptor
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_glx_plugin.so flag=2[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000011 gc=0x7f35cc2d4840 src_x=0 src_y=0 width=1920 height=1191 dest_x=0 dest_y=0 ) 0,010014 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000040 gc=0x7f35cc2d4840 src_x=0 src_y=0 width=1920 height=30 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000042 gc=0x7f35cc2d4840 src_x=0 src_y=1162 width=1920 height=29 dest_x=0 dest_y=0 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x0900003e gc=0x7f35cc2d4840 src_x=0 src_y=1110 width=1920 height=52 dest_x=0 dest_y=1080 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000054 gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1920 height=1080 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x0900004a gc=0x7f35cc2d4840 src_x=0 src_y=1110 width=1920 height=18 dest_x=0 dest_y=0  retval=0x7f3598004410)
) 0,001192 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x0900004c gc=0x7f35cc2d4840 src_x=0 src_y=1128 width=1920 height=34 dest_x=0 dest_y=0 ) 0,003099 ms
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libglx_plugin.so flag=2[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000011 gc=0x7f35cc2d4840 src_x=3 src_y=1166 width=1732 height=22 dest_x=3 dest_y=1166 ) 0,006914 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x0900003e gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1056 height=645 dest_x=0 dest_y=0 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000042 gc=0x7f35cc2d4840 src_x=3 src_y=1166 width=1732 height=22 dest_x=3 dest_y=4 ) 0,002146 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x0900004e gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1056 height=593 dest_x=0 dest_y=0 ) 0,001907 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000054 gc=0x7f35cc2d4840 src_x=0 src_y=30 width=1912 height=1053 dest_x=0 dest_y=0 ) 0,002146 ms
 retval=0x7f3598004f00)
[VGL] XOpenDisplay (name=NULL 
[VGL]   XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x09000042 x=0 y=1054 width=1912 height=29 ) 0,000954 ms
[VGL] 
[VGL]   XQueryExtension (dpy=0x7f359800a980(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,029802 ms
[VGL]   XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x0900004c x=0 y=990 width=1912 height=34 ) 0,000000 ms
[VGL]
[VGL]   XMoveResizeWindow (dpy=0x7f35cc01e780(:1) win=0x09000040 x=0 y=0 width=1912 height=30 ) 0,001192 ms
[VGL] dpy=0x7f359800a980(:1) ) 6,637096 ms
[VGL] ERROR: Could not load GLX/OpenGL functions
[VGL] Shared memory segment ID for vglconfig: 22118472
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x09000011 gc=0x7f35cc2d4840 src_x=0 src_y=0 width=1912 height=1083 dest_x=0 dest_y=0 ) 0,004053 ms
[VGL] XCopyArea (dpy=0x7f35cc01e780(:1) src=0x09000057 dst=0x0900004c gc=0x7f35cc2d4840 src_x=0 src_y=1020 width=1912 height=34 dest_x=0 dest_y=0 ) 0,000954 ms
"vglrun +v +tr vlc --no-audio" terminated by signal SIGSEGV (Address boundary error)

#0  0x00007f35d2f355ad in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#1  0x00007f35d2f5e2e2 in ?? () from /usr/lib/libQtGui.so.4
#2  0x00007f35ddea4dc7 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#3  0x00007f35ddea5020 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f35ddea50cc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f35d2977854 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f35d2f5e3b6 in ?? () from /usr/lib/libQtGui.so.4
#7  0x00007f35d2945dd1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00007f35d2946145 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#9  0x00007f35d294baf9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#10 0x00007f35d3a6d1c1 in ?? () from /usr/lib/vlc/plugins/gui/libqt4_plugin.so
#11 0x00007f35e37ba4a4 in start_thread () from /usr/lib/libpthread.so.0
#12 0x00007f35e32ec13d in clone () from /usr/lib/libc.so.6

with VLC compiled from latest git

[VGL] NOTICE: Added /usr/lib to LD_LIBRARY_PATH
VLC media player 3.0.0-git Vetinari (revision 2.2.0-git-4902-ge4ea3a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libattachment_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libfilesystem_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libidummy_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libimem_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_imem_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/librar_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libsdp_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libtimecode_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libvdr_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libzip_plugin.so flag=1 retval=0x0148b570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_archive_plugin.so flag=1 retval=0x014766a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_alsa_plugin.so flag=1 retval=0x0147a5f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_jack_plugin.so flag=1 retval=0x0147a5f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libpulsesrc_plugin.so flag=1 retval=0x0147a7a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdc1394_plugin.so flag=1 retval=0x014a0b60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdv1394_plugin.so flag=1 retval=0x014a0b60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/liblinsys_hdsdi_plugin.so flag=1 retval=0x014a1f80)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/liblinsys_sdi_plugin.so flag=1 retval=0x014a1f80)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libshm_plugin.so flag=1 retval=0x014a34a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libv4l2_plugin.so flag=1[VGL] dlopen (filename=libmediaclient.so flag=5 retval=0x00000000)
[VGL] dlopen (filename=libv4l2.so.0 flag=1 retval=0x014a6600)
 retval=0x014a4190)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libxcb_screen_plugin.so flag=1 retval=0x014a4190)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libwl_screenshooter_plugin.so flag=1 retval=0x014a5650)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/librdp_plugin.so flag=1 retval=0x014a5650)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libvnc_plugin.so flag=1 retval=0x014ba330)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libcdda_plugin.so flag=1 retval=0x014ba330)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libvcd_plugin.so flag=1 retval=0x014a4190)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libvcdx_plugin.so flag=1 retval=0x014a4190)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdvdnav_plugin.so flag=1 retval=0x014a4190)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdvdread_plugin.so flag=1 retval=0x014bb570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/liblibbluray_plugin.so flag=1 retval=0x014bb570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_bd_plugin.so flag=1 retval=0x014bb570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdtv_plugin.so flag=1 retval=0x014bb570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdvb_plugin.so flag=1 retval=0x014bb570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libftp_plugin.so flag=1 retval=0x014bb570)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libhttp_plugin.so flag=1 retval=0x014b9660)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/liblive555_plugin.so flag=1 retval=0x014b9660)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_mms_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libsmb_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libtcp_plugin.so flag=1 retval=0x014b9660)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libudp_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libsftp_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_realrtsp_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libavio_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_concat_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_mtp_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/librtp_plugin.so flag=1 retval=0x014e5670)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access_output/libaccess_output_dummy_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access_output/libaccess_output_file_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access_output/libaccess_output_http_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access_output/libaccess_output_udp_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access_output/libaccess_output_livehttp_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access_output/libaccess_output_shout_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libadummy_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libafile_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libamem_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libalsa_plugin.so flag=1 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libalsa_plugin.so flag=2 retval=0x014e6a70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libpulse_plugin.so flag=1 retval=0x014f17b0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libjack_plugin.so flag=1 retval=0x014f17b0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libaudiobargraph_a_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libchorus_flanger_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libcompressor_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libequalizer_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libkaraoke_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libnormvol_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libgain_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libparam_eq_plugin.so flag=1 retval=0x014f1770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libscaletempo_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libspatializer_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libstereo_widen_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libdolby_surround_decoder_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libheadphone_channel_mixer_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libmono_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libremap_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libsimple_channel_mixer_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libtrivial_channel_mixer_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/liba52tofloat32_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libdtstofloat32_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libmad_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/liba52tospdif_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libaudio_format_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libdtstospdif_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libsamplerate_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libugly_resampler_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_filter/libspeex_resampler_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_mixer/libfloat_mixer_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_mixer/libinteger_mixer_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_i420_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libgrey_yuv_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libyuy2_i420_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libyuy2_i422_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/librv32_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libchain_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libswscale_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_mmx_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_mmx_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_mmx_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_rgb_sse2_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi420_yuy2_sse2_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_chroma/libi422_yuy2_sse2_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libddummy_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libedummy_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liba52_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libadpcm_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libaes3_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libaraw_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdts_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libfaad_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libg711_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libfluidsynth_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblpcm_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libmpeg_audio_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libmpg123_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libuleaddvaudio_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libcdg_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblibmpeg2_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/librawvideo_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/librtpvideo_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libschroedinger_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libpng_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libjpeg_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsvgdec_plugin.so flag=1[VGL] dlopen (filename=libc.so.6 flag=1 retval=0x7f72b27ca9a8)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x0156ba70)
 retval=0x014f9700)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=libnvidia-egl-wayland.so. flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsdl_image_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libxwd_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/liblibass_plugin.so flag=1 retval=0x014f9700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libcc_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libcvdsub_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libdvbsub_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libscte27_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libspudec_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libstl_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsubsdec_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsubsusf_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsubsttml_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsvcdsub_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libt140_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libtelx_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libzvbi_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libsubstx3g_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libflac_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libkate_plugin.so flag=1[VGL] dlopen (filename=libc.so.6 flag=1 retval=0x7f72b27ca9a8)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x0152fb60)
 retval=0x0150bf90)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=libnvidia-egl-wayland.so. flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libopus_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libspeex_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libtheora_plugin.so flag=1 retval=0x0150bf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvorbis_plugin.so flag=1 retval=0x01512c60)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libavcodec_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvaapi_drm_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvaapi_x11_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libx265_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libx264_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libvpx_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libtwolame_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/codec/libgstdecode_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libdummy_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libgestures_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libhotkeys_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libnetsync_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/liboldrc_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libmotion_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libdbus_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libxcb_hotkeys_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libflacsys_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libogg_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libdemuxdump_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/librawdv_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/librawvid_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libau_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/librawaud_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libwav_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libnsv_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libreal_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libps_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmod_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libpva_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libaiff_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmjpeg_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libsubtitle_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libty_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libvobsub_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libvoc_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libxa_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libnuv_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libnsc_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmpc_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libtta_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libvc1_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libdemux_cdg_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libsmf_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libgme_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libdiracsys_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libimage_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libdemux_stl_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libasf_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libavi_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libcaf_plugin.so flag=1 retval=0x0151b580)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libavformat_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libes_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libh264_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libhevc_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmkv_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmp4_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libmpgv_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libplaylist_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libts_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libadaptative_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libttml_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/gui/libncurses_plugin.so flag=1 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/gui/libqt4_plugin.so flag=1[VGL] dlopen (filename=libc.so.6 flag=1 retval=0x7f72b27ca9a8)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=NULL flag=1 retval=0x7f72b27c6130)
 retval=0x0154e010)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/gui/libskins2_plugin.so flag=1 retval=0x0156b2a0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libconsole_logger_plugin.so flag=1 retval=0x0156b1d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libfile_logger_plugin.so flag=1 retval=0x0156b210)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libsyslog_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libsd_journal_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/lua/liblua_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/meta_engine/libfolder_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/meta_engine/libtaglib_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/liblogger_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libstats_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libaudioscrobbler_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libexport_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libfingerprinter_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libgnutls_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libxdg_screensaver_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libdbus_screensaver_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libaddonsvorepository_plugin.so flag=1 retval=0x015bcc80)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libaddonsfsstorage_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libvod_rtsp_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libxml_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_dummy_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_asf_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_avi_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_mp4_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_mpjpeg_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_ps_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_wav_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_ogg_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/mux/libmux_ts_plugin.so flag=1 retval=0x015b53e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/notify/libnotify_plugin.so flag=1[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x015d3530)
 retval=0x015b53e0)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=libnvidia-egl-wayland.so. flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_mpegvideo_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_mpeg4video_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_mpeg4audio_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_h264_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_vc1_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_mlp_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_dirac_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_flac_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_hevc_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_copy_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/packetizer/libpacketizer_avparser_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libmediadirs_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libpodcast_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libsap_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libbonjour_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libmtp_plugin.so flag=1 retval=0x015c39e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libupnp_plugin.so flag=1 retval=0x015dcfe0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libpulselist_plugin.so flag=1 retval=0x015dcfe0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libudev_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/services_discovery/libxcb_apps_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_dummy_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_cycle_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_delay_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_stats_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_description_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_standard_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_duplicate_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_es_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_display_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_gather_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_bridge_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_mosaic_bridge_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_autodel_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_record_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_smem_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_setid_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_transcode_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_rtp_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_raop_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_chromaprint_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_out/libstream_out_chromecast_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_splitter/libclone_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_splitter/libwall_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_splitter/libpanoramix_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libcache_read_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libcache_block_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libdecomp_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libprefetch_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libsmooth_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libhds_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/librecord_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/text_renderer/libtdummy_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/text_renderer/libfreetype_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/text_renderer/libsvg_plugin.so flag=1[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x015fce50)
 retval=0x015dcf90)
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=libnvidia-egl-wayland.so. flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_deinterlace_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_adjust_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_sharpen_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_chroma_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_display_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/vdpau/libvdpau_avcodec_plugin.so flag=1 retval=0x00000000)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libadjust_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libalphamask_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libball_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libblendbench_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libbluescreen_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libcanvas_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libcolorthres_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libcroppadd_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/liberase_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libextract_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libgradient_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libgrain_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libgaussianblur_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libinvert_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libmagnify_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libmirror_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libmotionblur_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libmotiondetect_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libposterize_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libpsychedelic_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libripple_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libscale_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libscene_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libsepia_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libsharpen_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libtransform_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libwave_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libgradfun_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libyuvp_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libantiflicker_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libhqdn3d_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libanaglyph_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/liboldmovie_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libvhs_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libfps_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libfreeze_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libpuzzle_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/librotate_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libdeinterlace_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libdynamicoverlay_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libopencv_wrapper_plugin.so flag=1[VGL] dlopen (filename=libEGL_nvidia.so.0 flag=1 retval=0x014c0750)
 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libsubsdelay_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libaudiobargraph_v_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/liblogo_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libmarq_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libmosaic_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/librss_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libremoteosd_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libblend_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_filter/libopencv_example_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/visualization/libglspectrum_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/visualization/libgoom_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/visualization/libprojectm_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/visualization/libvisual_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libgl_plugin.so flag=1 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_x11_plugin.so flag=1 retval=0x016b6870)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_window_plugin.so flag=1 retval=0x016b1780)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_xv_plugin.so flag=1 retval=0x016b1780)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_xv_plugin.so flag=2 retval=0x015dcf90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libegl_x11_plugin.so flag=1 retval=0x016b2c50)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libxcb_glx_plugin.so flag=1 retval=0x016b2c90)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libglx_plugin.so flag=1 retval=0x016b2d00)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libwl_shm_plugin.so flag=1 retval=0x016b2d00)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libwl_shell_surface_plugin.so flag=1 retval=0x016b2cc0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libegl_wl_plugin.so flag=1 retval=0x016b2cc0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libfb_plugin.so flag=1 retval=0x0166f0c0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libvout_sdl_plugin.so flag=1 retval=0x0166f0c0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libaa_plugin.so flag=1 retval=0x0166a770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libcaca_plugin.so flag=1 retval=0x0166a770)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libvdummy_plugin.so flag=1 retval=0x0166a730)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libvmem_plugin.so flag=1 retval=0x0166a730)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/video_output/libyuv_plugin.so flag=1 retval=0x0166a730)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libsd_journal_plugin.so flag=2 retval=0x0166a700)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libsyslog_plugin.so flag=2 retval=0x014744d0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libfile_logger_plugin.so flag=2 retval=0x01474ad0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/logger/libconsole_logger_plugin.so flag=2 retval=0x0169deb0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/liblibbluray_plugin.so flag=2 retval=0x016a9ff0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_bd_plugin.so flag=2 retval=0x016aa750)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libdvdnav_plugin.so flag=2 retval=0x016aad50)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libvdr_plugin.so flag=2 retval=0x016ac230)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libfilesystem_plugin.so flag=2 retval=0x016ac900)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libprefetch_plugin.so flag=2 retval=0x016ad1f0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libcache_read_plugin.so flag=2 retval=0x016ad8b0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libhds_plugin.so flag=2 retval=0x016ae090)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libsmooth_plugin.so flag=2 retval=0x016ae990)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/libdecomp_plugin.so flag=2 retval=0x016af410)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libzip_plugin.so flag=2 retval=0x016af8e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/librar_plugin.so flag=2 retval=0x0148dd80)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/access/libaccess_archive_plugin.so flag=2 retval=0x0148e250)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/stream_filter/librecord_plugin.so flag=2 retval=0x0148fa30)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/demux/libplaylist_plugin.so flag=2 retval=0x01490530)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/meta_engine/libtaglib_plugin.so flag=2 retval=0x01490d00)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/lua/liblua_plugin.so flag=2 retval=0x01499ee0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/misc/libxml_plugin.so flag=2 retval=0x0149ad70)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/audio_output/libpulse_plugin.so flag=2 retval=0x01698800)
[00000000016c3480] pulse audio output error: PulseAudio server connection failure: Connection refused
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x014ee060)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x014ee060)
[VGL] dlopen (filename=/usr/lib/libasound.so.2 flag=2 retval=0x014ee060)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libhotkeys_plugin.so flag=2 retval=0x016c1250)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libxcb_hotkeys_plugin.so flag=2 retval=0x016a90e0)
[VGL] dlopen (filename=/usr/lib/vlc/plugins/control/libdbus_plugin.so flag=2 retval=0x016c7aa0)
[VGL] Shared memory segment ID for vglconfig: 35913795
[VGL] XOpenDisplay (name=NULL [VGL] VirtualGL v2.4.80 64-bit (Build 20151012d)
[VGL] Opening connection to 3D X server :0
[VGL]   XQueryExtension (dpy=0x016c1c20(:0) name=XKEYBOARD *major_opcode=135 *first_event=85 *first_error=137 ) 0,064850 ms
[VGL] 
[VGL]   XQueryExtension (dpy=0x016e2770(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,042915 ms
[VGL] dpy=0x016e2770(:1) ) 1,323938 ms
[VGL] XCloseDisplay (dpy=0x016e2770(:1) ) 0,341892 ms
[VGL] dlopen (filename=/usr/lib/qt/plugins/platforms/libqxcb.so flag=1 retval=0x7f72840043e0)
[VGL] XOpenDisplay (name=:1 
[VGL]   XQueryExtension (dpy=0x7f7284009df0(:1) name=XKEYBOARD *major_opcode=137 *first_event=88 *first_error=140 ) 0,056982 ms
[VGL] dpy=0x7f7284009df0(:1) ) 0,708818 ms
[VGL] XSetEventQueueOwner (dpy=0x7f7284009df0(:1) owner=1 conn=0x7f728400b4a0 ) 0,116110 ms
[VGL] dlopen (filename=libXcursor.so.1 flag=1 retval=0x01625b20)
[VGL] XQueryExtension (dpy=0x7f7284009df0(:1) name=XInputExtension *major_opcode=131 *first_event=66 *first_error=129 ) 1,834154 ms
[VGL] XQueryExtension (dpy=0x7f7284009df0(:1) name=XInputExtension *major_opcode=131 *first_event=66 *first_error=129 ) 0,069857 ms
[VGL] XQueryExtension (dpy=0x7f7284009df0(:1) name=XInputExtension *major_opcode=131 *first_event=66 *first_error=129 ) 0,066996 ms
[VGL] XQueryExtension (dpy=0x7f7284009df0(:1) name=Generic Event Extension *major_opcode=128 *first_event=0 *first_error=0 ) 0,065088 ms
[VGL] dlopen (filename=/usr/lib/qt/plugins/xcbglintegrations/libqxcb-glx-integration.so flag=1 retval=0x7f728402b510)
[VGL] xcb_get_extension_data (conn=0x7f728400b4a0 ext->name=GLX ext->global_id=0 reply->present=1 reply->major_opcode=154 reply->first_event=104 reply->first_error=169 ) 0,144005 ms
[VGL] xcb_glx_query_version (conn=0x7f728400b4a0 major_version=1 minor_version=4 ) 0,005007 ms
[VGL] xcb_glx_query_version_reply (conn=0x7f728400b4a0 *error=0x00000000 reply->major_version=1 reply->minor_version=4 ) 0,054121 ms
[VGL] dlopen (filename=/usr/lib/qt/plugins/platformthemes/KDEPlatformTheme.so flag=1 retval=0x7f728402d170)
[VGL] dlopen (filename=/usr/lib/qt/plugins/platforminputcontexts/libcomposeplatforminputcontextplugin.so flag=1 retval=0x7f7284059c00)
[VGL] dlopen (filename=/usr/lib/qt/plugins/styles/breeze.so flag=1 retval=0x7f728405db90)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_eps.so flag=1 retval=0x7f7284087550)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_exr.so flag=1 retval=0x7f728407f750)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_pcx.so flag=1 retval=0x7f728407ffd0)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_pic.so flag=1 retval=0x7f72840807c0)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_psd.so flag=1 retval=0x7f7284080fc0)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_ras.so flag=1 retval=0x7f7284081920)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_rgb.so flag=1 retval=0x7f72840823a0)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_tga.so flag=1 retval=0x7f72840838c0)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/kimg_xcf.so flag=1 retval=0x7f7284084550)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqdds.so flag=1 retval=0x7f7284091480)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqgif.so flag=1 retval=0x7f7284091d90)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqicns.so flag=1 retval=0x7f7284096710)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqico.so flag=1 retval=0x7f72840970e0)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqjp2.so flag=1 retval=0x7f7284097a80)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqjpeg.so flag=1 retval=0x7f7284098440)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqmng.so flag=1 retval=0x7f7284098e80)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqsvg.so flag=1 retval=0x7f728409a440)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqtiff.so flag=1 retval=0x7f728409ae70)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqwbmp.so flag=1 retval=0x7f728409ba50)
[VGL] dlopen (filename=/usr/lib/qt/plugins/imageformats/libqwebp.so flag=1 retval=0x7f728409c840)
[VGL] glXChooseFBConfig (dpy=0x7f7284009df0(:1) screen=0 attrib_list=[0x0003=0x0000 0x8010=0x0001 0x8011=0x0001 0x0008=0x0001 0x0009=0x0001 0x000a=0x0001 0x0005=0x0001 0x0006=0x0000 ] [VGL] ERROR: Could not load GLX/OpenGL functions
QMutex: destroying locked mutex
[VGL] dlopen (filename=libpthread.so.0 flag=257 retval=0x7f72b27ca000)
[VGL] dlopen (filename=libnvidia-egl-wayland.so. flag=1 retval=0x00000000)

it doesn't crash but [VGL] ERROR: Could not load GLX/OpenGL functions

basically in server/faker-sym.cpp@loadGLSymbol that dlsym(RTLD_NEXT, "glXGetProcAddress") returns null and dlerror() is also null. It seems like OpenGL driver doesn't get loaded or something...

dcommander commented 8 years ago

No clue. Sorry. I unfortunately have no time to look into it further, but I'll leave the issue open in case someone else has any ideas.

dcommander commented 8 years ago

Was finally able to get Arch up and running (not a pleasant experience, BTW.) I can readily reproduce this issue, and it appears to definitely be VDPAU-related. VLC seems to be always trying to enable VDPAU, even if H/W-accelerated decoding is disabled, and VDPAU apparently needs the NV-GLX extension. I have no idea how to fully disable VDPAU in VLC, except to do something drastic like

sudo mv /usr/lib/libvdpau.so.1.0.0 /usr/lib/libvdpau.so.1.0.0.bak

This makes VLC work properly for me. Another solution seems to be to patch VirtualGL so that it informs the application that the NV-GLX extension is available, when in fact it isn't:

--- a/server/faker-x11.cpp
+++ b/server/faker-x11.cpp
@@ -506,6 +506,7 @@ Bool XQueryExtension(Display *dpy, _Xconst char *name, int *major_opcode,

        retval=_XQueryExtension(dpy, name, major_opcode, first_event, first_error);
        if(!strcmp(name, "GLX")) retval=True;
+       if(!strcmp(name, "NV-GLX")) retval=True;

                stoptrace();  if(major_opcode) prargi(*major_opcode);
                if(first_event) prargi(*first_event);

That's a pretty risky solution, though, because applications that actually tried to use NV-GLX would fail. I would much prefer it if there were a way to disable VLC's use of VDPAU at run time. Then I could simply document that in the Application Recipes section of the UG.

davispuh commented 8 years ago

Thanks for investigating, so seems it's basically VLC bug? I guess it shouldn't try to use it if NV-GLX isn't present. I wonder if it would crash on say Intel GPU with same VDPAU installed as it wouldn't have NV-GLX either. For now with Nvidia GPU it crashes only when VirtualGL is used but not without it.

dcommander commented 8 years ago

I don't know if I'd call it a "bug", but the basic issues are that:

VLC seems to be trying to initialize VDPAU regardless of whether it actually uses it (I haven't actually looked at the code yet, however, to confirm that.)
The nVidia version of VDPAU needs the NV-GLX extension. So it is likely that this would work fine with other VDPAU implementations.

dcommander commented 6 years ago

I just tried VLC 2.2.8 on CentOS 7, and the crash seems to be gone. You should be able to get rid of the NV-GLX warnings by disabling "Hardware-accelerated decoding" under "Input/Codecs" in the Preferences dialog. It would be nice to figure out how to interpose or redirect NV-GLX so as to enable GPU-accelerated VDPAU in a TurboVNC environment, but I don't think that extension is documented.

VirtualGL / virtualgl

VLC crashes when playing video #4