Bug 1294536

Summary: Playing mp4 with vlc or xine crashes X11
Product: [Fedora] Fedora Reporter: Mark van Rossum <mvanross>
Component: xorg-x11-drv-intelAssignee: Adam Jackson <ajax>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 23CC: ajax, extras-orphan, freddy, pmarciniak, xavier, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-02-21 14:42:01 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Mark van Rossum 2015-12-28 21:16:32 UTC 
Description of problem:
I have found that playing mp4 files with either vlc or xine crash X11.
The file plays ok under totem.
Xorg.0.log is included below.



 rpm -q xorg-x11-drv-intel 
xorg-x11-drv-intel-2.99.917-18.20151109.fc23.x86_64



Version-Release number of selected component (if applicable):


How reproducible:
Seems fully reproducible. Tried two different mp4 files.


[151616.421] (EE) 
[151616.421] (EE) Backtrace:
[151616.422] (EE) 0: /usr/libexec/Xorg (OsLookupColor+0x139) [0x59afb9]
[151616.423] (EE) 1: /lib64/libc.so.6 (__restore_rt+0x0) [0x7f52c1a1ab1f]
[151616.424] (EE) 2: /usr/lib64/xorg/modules/drivers/intel_drv.so (_init+0x4df66) [0x7f52bc6aac36]
[151616.424] (EE) 3: /usr/lib64/xorg/modules/drivers/intel_drv.so (_init+0xcd019) [0x7f52bc7a87b9]
[151616.425] (EE) 4: /usr/lib64/xorg/modules/drivers/intel_drv.so (_init+0x999aa) [0x7f52bc741e6a]
[151616.425] (EE) 5: /usr/libexec/Xorg (XvFillColorKey+0xa8f) [0x4db28f]
[151616.425] (EE) 6: /usr/libexec/Xorg (SendErrorToClient+0x2df) [0x4369bf]
[151616.425] (EE) 7: /usr/libexec/Xorg (remove_fs_handlers+0x453) [0x43a9e3]
[151616.426] (EE) 8: /lib64/libc.so.6 (__libc_start_main+0xf0) [0x7f52c1a06580]
[151616.426] (EE) 9: /usr/libexec/Xorg (_start+0x29) [0x424ce9]
[151616.427] (EE) 10: ? (?+0x29) [0x29]
[151616.427] (EE) 
[151616.427] (EE) Segmentation fault at address 0x0
[151616.427] (EE) 
Fatal server error:
[151616.427] (EE) Caught signal 11 (Segmentation fault). Server aborting
[151616.427] (EE) 
[151616.427] (EE) 
Please consult the Fedora Project support 
	 at http://wiki.x.org
 for help. 
[151616.427] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[151616.427] (EE) 
[151616.428] (II) AIGLX: Suspending AIGLX clients for VT switch
[151616.439] (EE) Server terminated with error (1). Closing log file.
Comment 1 Freddy Willemsen 2016-01-21 20:47:02 UTC 
I have the exact same issue. vainfo returns:

libva info: VA-API version 0.38.1
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib64/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_38
libva info: va_openDriver() returns 0
vainfo: VA-API version: 0.38 (libva 1.6.2)
vainfo: Driver version: Intel i965 driver for Intel(R) Haswell Mobile - 1.6.2
vainfo: Supported profile and entrypoints
      VAProfileMPEG2Simple            :	VAEntrypointVLD
      VAProfileMPEG2Simple            :	VAEntrypointEncSlice
      VAProfileMPEG2Main              :	VAEntrypointVLD
      VAProfileMPEG2Main              :	VAEntrypointEncSlice
      VAProfileH264ConstrainedBaseline:	VAEntrypointVLD
      VAProfileH264ConstrainedBaseline:	VAEntrypointEncSlice
      VAProfileH264Main               :	VAEntrypointVLD
      VAProfileH264Main               :	VAEntrypointEncSlice
      VAProfileH264High               :	VAEntrypointVLD
      VAProfileH264High               :	VAEntrypointEncSlice
      VAProfileH264MultiviewHigh      :	VAEntrypointVLD
      VAProfileH264MultiviewHigh      :	VAEntrypointEncSlice
      VAProfileH264StereoHigh         :	VAEntrypointVLD
      VAProfileH264StereoHigh         :	VAEntrypointEncSlice
      VAProfileVC1Simple              :	VAEntrypointVLD
      VAProfileVC1Main                :	VAEntrypointVLD
      VAProfileVC1Advanced            :	VAEntrypointVLD
      VAProfileNone                   :	VAEntrypointVideoProc
      VAProfileJPEGBaseline           :	VAEntrypointVLD
      VAProfileH264MultiviewHigh      :	VAEntrypointVLD
      VAProfileH264MultiviewHigh      :	VAEntrypointEncSlice
      VAProfileH264StereoHigh         :	VAEntrypointVLD
      VAProfileH264StereoHigh         :	VAEntrypointEncSlice

Not sure if it is relevant, but vdpau and libva packages are present:

libvdpau-1.1.1-2.fc23.x86_64
libvdpau-va-gl-0.3.4-6.fc23.x86_64
mesa-vdpau-drivers-11.1.0-2.20151218.fc23.x86_64

libva-1.6.2-1.fc23.x86_64
libva-intel-driver-1.6.2-1.fc23.x86_64
libva-utils-1.6.2-1.fc23.x86_64
libva-vdpau-driver-0.7.4-13.fc23.x86_64
Comment 2 Mark van Rossum 2016-01-21 21:04:42 UTC 
See also

https://bugs.freedesktop.org/show_bug.cgi?id=93810

Here is a very brief, freely accessible movie that show the bug.
http://www.inf.ed.ac.uk/teaching/courses/nc/hubel_Wiesel_lgn_off_cell.asf
Comment 3 Mark van Rossum 2016-01-31 10:16:22 UTC 
Skype also crashes X11 as soon as it does video.
Comment 4 Mark van Rossum 2016-02-10 21:37:42 UTC 
Finally solved this using the UXA driver
see

https://bugs.kde.org/show_bug.cgi?id=349519

Please, other users, try and report back here.
Comment 5 Xavier Bachelot 2016-02-10 23:20:10 UTC 
I guess this is not an issue with xine-plugin (or xine) but rather with xorg-x11-drv-intel. And anyway, the xine stack is no more in Fedora, it has been moved to RPM Fusion some time ago.
Comment 6 Mark van Rossum 2016-02-21 14:42:01 UTC 
Solved with latest driver
xorg-x11-drv-intel-2.99.917-19.20151206.fc23.x86_64