Bug 63052

Summary:	[Gst-vappi-master] core dump when decoding MR5_TANDBERG_C.264
Product:	libva	Reporter:	Du Yan <yanx.du>
Component:	intel	Assignee:	Weichangzhi <changzhix.wei>
Status:	RESOLVED WONTFIX	QA Contact:	Sean V Kelley <seanvk>
Severity:	major
Priority:	medium	CC:	lianyuex.yang, moonpfe, ouping.zhang, zhenxiang.li
Version:	unspecified
Hardware:	All
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Du Yan 2013-04-03 02:47:08 UTC

Environment:
--------------
Platform: SNB IVB HSW
Libva: staging branch c3a1a1277b59339a9707bcc8eb3c5c0f33574c1a
Intel-driver: staging branch 4f33851e66844d955bcc383581bf758f6eef50d9
Gst-plugins-ugly: 0.10 branch 9afc696e5fa9fb980e02df5637f022796763216f
Gst-plugins-bad: 0.10 branch 91f508fc14f5cb4aca63bab6609abd29a2dfe0ab
Gst-plugins-good: 0.10 branch 16dfcbe706d8d3dddfbc00c60145a1381a77fdc3
Gst-plugins-base: 0.10 branch 3359117536a062af9a0e946a603fd45e4c49560e
Gstreamer: 0.10branch 1bcabb9a23afb25dcd059bd827aa35b8ee7e5043
Gst-vaapi: master branch 63fedf67676275b8842e88f08a4590fa29b76fcf

Bug Info:
--------------
Decoding below files will cause coredump.
MR3_TANDBERG_B.264
MR4_TANDBERG_C.264
MR5_TANDBERG_C.264


Reproduce steps:
----------------
1. xinit&
2. gst-launch-0.10 filesrc location=/home/AVC_conformance/Base_Ext_Main_profile/MR5_TANDBERG_C.264 ! h264parse ! vaapidecode ! vaapisink sync=false

Comment 1 Yang Lianyue 2013-07-24 02:22:23 UTC

Environment:
--------------
Platform: IVB HSW
Libva:            (master)b927627beb3a3fbc8d2aa238ee47d8d0727a4a33
Intel-driver:     (master)8bf807539c1790d6eee531373131672d38c82b31
Gstreamer:        (1.0)80431b497d2b1530b9f4d2988956ba5669ee2eac
gst-plugins-base: (1.0)d11092d478aa9118d0b6aebcfebeedd06e7bc12e
gst-plugins-bad:  (1.0)3a5fa02e27e25c729dc3f5120e2f06348674b563
gst-plugins-good: (1.0)118876702467d6063e9c9745b7d093682ad16472
gst-plugins-ugly: (1.0)b31e84d5f7c4c6eddcf1b955d131d223fa1929c0
Gst-plugins-vaapi:(master)ad7ac2fb8e167078555b19fbff03a537873dbc94


Bug Info:
--------------
Decoding below files will cause coredump.
MR3_TANDBERG_B.264
MR4_TANDBERG_C.264
MR5_TANDBERG_C.264


Reproduce steps:
----------------
1. xinit&
2. gst-launch-0.10 filesrc location=/home/AVC_conformance/Base_Ext_Main_profile/MR5_TANDBERG_C.264 ! h264parse ! vaapidecode ! vaapisink sync=false

Comment 2 Yang Lianyue 2013-07-24 02:23:21 UTC

gst-launch-1.0 filesrc location=/home/AVC_conformance/Base_Ext_Main_profile/MR5_TANDBERG_C.264 ! h264parse ! vaapidecode ! vaapisink sync=false
libva info: VA-API version 0.34.0
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_34
libva info: va_openDriver() returns 0
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
gst-launch-1.0: i965_decoder_utils.c:286: gen5_fill_avc_ref_idx_state: Assertion `frame_idx < 16' failed.
Aborted (core dumped)

Comment 3 haihao 2015-11-19 01:59:13 UTC

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

Comment 4 haihao 2015-11-19 02:08:08 UTC

Sorry, the bug title confused me a lot. This issue was reported against staging branch, we won't fix bugs on staging branch any more. Please try master branch. Please file a new bug if it still exists on master branch.

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