Bug 87734

Summary:	[HSW\|BSW\|BSW\|SKL][Media][VPP]segment fault when doing ProcAmp test
Product:	libva	Reporter:	zhixinx.liu <zhixinx.liu>
Component:	intel	Assignee:	haihao <haihao.xiang>
Status:	RESOLVED NOTOURBUG	QA Contact:	Sean V Kelley <seanvk>
Severity:	normal
Priority:	medium
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description zhixinx.liu 2014-12-26 05:26:48 UTC

segment fault when doing ProcAmp test
1. Testing Steps:
========================================================================
1.run command:
gst-launch-1.0 filesrc location=/media/ts/MP4_h264_nHD_30FPS_580Kbps_AAC_44.1KHz_64Kbps_10sec0.7Mb_BBB-300.MP4 ! qtdemux  ! vaapidecode ! vaapipostproc hue=150 brightness=1 contrast=1 saturation=1 ! vaapisink

2.Log:
========================================================================
[root@x-hswmedia opt]# gst-launch-1.0 filesrc location=/media/ts/MP4_h264_nHD_30FPS_580Kbps_AAC_44.1KHz_64Kbps_10sec0.7Mb_BBB-300.MP4 ! qtdemux  ! vaapidecode ! vaapipostproc hue=150 brightness=1 contrast=1 saturation=1 ! vaapisink
libva info: VA-API version 0.37.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /opt/X11R7/lib/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_37
libva info: va_openDriver() returns 0
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Got context from element 'vaapidecode0': gst.vaapi.Display=context, display=(GstVaapiDisplay)NULL;
Caught SIGSEGV
#0  0x00000037170ea8fd in poll () from /lib64/libc.so.6
#1  0x00007f46d9ad4c64 in g_main_context_poll (priority=2147483647, n_fds=2,
#2  g_main_context_iterate (context=0x84e320, block=block@entry=1,
#3  0x00007f46d9ad4f9a in g_main_loop_run (loop=0x7abbe0) at gmain.c:4002
#4  0x00007f46da27d874 in gst_bus_poll (bus=bus@entry=0x79f400,
#5  0x0000000000404648 in event_loop (pipeline=0x88a0e0,
#6  0x00000000004036a0 in main (argc=15, argv=0x7fff0ddd09a8)

4. Testing Env:
========================================================================
gstreamer:        (1.4)86ca8c41fa3a9f4d1be44d4970c13bc5dc6cd83a
gst-plugins-base: (1.4)de347016c645704bb847a488c36bb56759f69c5e
gst-plugins-good: (1.4)3aad797e2b69bcc413420bda69941e0c420ecd3e
gst-plugins-bad:  (1.4)368dbe54ebdd9a2c9c49031abec4f1202550894e
gst-plugins-ugly: (1.4)117177339e6c8a6211cb36dfd57d5f9d98f0c1ee
gst_plugins_vaapi: (master)8bf8f1104d5725536243f44c0330144c3ba1a428
Libva:             libva-1.5.0.pre2
Libva_intel_driver:libva-1.5.0.pre2

5. Frequency of Occurence:
========================================================================
100%

Comment 1 haihao 2015-11-23 17:08:01 UTC

This is a gst-vaapi related bug, please try the latest gst-vaapi. if you still experience this issue, please file a new bug against https://bugzilla.gnome.org/enter_bug.cgi?product=gstreamer-vaapi

Comment 2 haihao 2015-11-25 04:11:04 UTC

Closed as notourbug, please see comment #1

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