Bug 59486

Summary:	[ANDROID] Segmentation Fault
Product:	GStreamer SDK	Reporter:	Luis Linietsky <luis.linietsky>
Component:	Linux SDK Distribution	Assignee:	bugs
Status:	NEEDINFO ---	QA Contact:
Severity:	normal
Priority:	medium
Version:	2012.11
Hardware:	ARM
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Luis Linietsky 2013-01-16 22:46:35 UTC

Hi, 
I am building Tutorial5 for Android from Gstreamer SDK demos with following plugins enabled in the Android.mk file:
$(GSTREAMER_PLUGINS_CORE) $(GSTREAMER_PLUGINS_PLAYBACK) $(GSTREAMER_PLUGINS_CODECS) $(GSTREAMER_PLUGINS_NET) $(GSTREAMER_PLUGINS_SYS)   fragmented mpegtsdemux ffmpeg  faad audioparsers audioconvert typefindfunctions

and, using the following video, hardcoded in the defaultMediaUri variable:
http://gl.dlatv.net/oregan/TestSIN-AES/playlist.m3u8

but when I play it, the first frame from the movie is perfectly drown, but freezes after that, and from "adb logcat" I get the following output:

D/libEGL  (13412): loaded /system/lib/egl/libEGL_mali.so
D/libEGL  (13412): loaded /system/lib/egl/libGLESv1_CM_mali.so
D/libEGL  (13412): loaded /system/lib/egl/libGLESv2_mali.so
D/        (13412): Device driver API match
D/        (13412): Device driver API version: 10
D/        (13412): User space API version: 10 
D/        (13412): mali: REVISION=Linux-r2p4-02rel0 BUILD_DATE=Fri May  4 10:32:42 KST 2012 
E/libEGL  (13412): call to OpenGL ES API with no current context (logged once per thread)
W/libOpenSLES(13412): Leaving Object::GetInterface (SL_RESULT_FEATURE_UNSUPPORTED)
W/libOpenSLES(13412): Leaving OutputMix::GetDestinationOutputDeviceIDs (SL_RESULT_BUFFER_INSUFFICIENT)
E/DataRouter( 1817): usb connection is true 
E/DataRouter( 1817): DSR is ON. Don't send DTR ON.
I/GStreamer(13412): Media size changed to 853x480
I/GStreamer(13412): onMeasure called with 853x480
F/libc    (13412): @@@ ABORTING: INVALID HEAP ADDRESS IN dlfree
F/libc    (13412): Fatal signal 11 (SIGSEGV) at 0xdeadbaad (code=1)
I/DEBUG   ( 1815): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG   ( 1815): Build fingerprint: 'samsung/GT-I9100/GT-I9100:4.0.4/IMM76D/UHLQ2:user/release-keys'
I/DEBUG   ( 1815): pid: 13412, tid: 13631  >>> com.gst_sdk_tutorials.tutorial_5 <<<
I/DEBUG   ( 1815): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadbaad
I/DEBUG   ( 1815):  r0 deadbaad  r1 00000001  r2 40000000  r3 00000000
I/DEBUG   ( 1815):  r4 00000000  r5 00000027  r6 4005c4e8  r7 4006b514
I/DEBUG   ( 1815):  r8 009d1778  r9 00902db0  10 00100000  fp 00000001
I/DEBUG   ( 1815):  ip ffffffff  sp 52a769a0  lr 4003d5a9  pc 40039938  cpsr 60000030
I/DEBUG   ( 1815):  d0  a1a8f075abaaee12  d1  235a6009d0f5f562
I/DEBUG   ( 1815):  d2  274fc008f8abd356  d3  e111891697ebeee9
I/DEBUG   ( 1815):  d4  34c87c77ef133607  d5  bc51fd081e424a11
I/DEBUG   ( 1815):  d6  7855d516f4ffd5c1  d7  9db814db45397eec
I/DEBUG   ( 1815):  d8  0000000000000000  d9  0000000000000000
I/DEBUG   ( 1815):  d10 0000000000000000  d11 0000000000000000
I/DEBUG   ( 1815):  d12 0000000000000000  d13 0000000000000000
I/DEBUG   ( 1815):  d14 0000000000000000  d15 0000000000000000
I/DEBUG   ( 1815):  d16 4024000000000000  d17 4024000000000000
I/DEBUG   ( 1815):  d18 3ff0000000000000  d19 0000000000000000
I/DEBUG   ( 1815):  d20 0000000000000000  d21 0000000000000000
I/DEBUG   ( 1815):  d22 3ff0000000000000  d23 0000000000000000
I/DEBUG   ( 1815):  d24 3ff0000000000000  d25 0000000000000000
I/DEBUG   ( 1815):  d26 0000000000000000  d27 0000000000000000
I/DEBUG   ( 1815):  d28 ffffffffffffffff  d29 ffffffffffffffff
I/DEBUG   ( 1815):  d30 0000000000000000  d31 0000000000000000
I/DEBUG   ( 1815):  scr 80000012
I/DEBUG   ( 1815): 
I/DEBUG   ( 1815):          #00  pc 00017938  /system/lib/libc.so
I/DEBUG   ( 1815):          #01  pc 000137c2  /system/lib/libc.so
I/DEBUG   ( 1815):          #02  pc 00015b00  /system/lib/libc.so (dlfree)
I/DEBUG   ( 1815):          #03  pc 00016178  /system/lib/libc.so (free)
I/DEBUG   ( 1815):          #04  pc 007905a8  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #05  pc 00790684  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so (g_free)
I/DEBUG   ( 1815):          #06  pc 006a43c6  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #07  pc 006b436a  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so (gst_mini_object_unref)
I/DEBUG   ( 1815):          #08  pc 00645d82  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #09  pc 00646824  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #10  pc 006b8168  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so (gst_pad_push)
I/DEBUG   ( 1815):          #11  pc 001f82fc  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #12  pc 001f926e  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #13  pc 001f3cf0  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #14  pc 006b6df6  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #15  pc 006b70b2  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #16  pc 006b80e0  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so (gst_pad_push)
I/DEBUG   ( 1815):          #17  pc 00646b5c  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #18  pc 006ca0b6  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #19  pc 006ca838  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #20  pc 007a1a92  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #21  pc 007a154c  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):          #22  pc 00012ebc  /system/lib/libc.so (__thread_entry)
I/DEBUG   ( 1815):          #23  pc 00012a10  /system/lib/libc.so (pthread_create)
I/DEBUG   ( 1815): 
I/DEBUG   ( 1815): code around pc:
I/DEBUG   ( 1815): 40039918 4623b15c 2c006824 e026d1fb b12368db  \.#F$h.,..&..h#.
I/DEBUG   ( 1815): 40039928 21014a17 6011447a 48124798 24002527  .J.!zD.`.G.H'%.$
I/DEBUG   ( 1815): 40039938 f7f47005 2106eeac ef48f7f5 460aa901  .p.....!..H....F
I/DEBUG   ( 1815): 40039948 f04f2006 94015380 94029303 eb04f7f5  . O..S..........
I/DEBUG   ( 1815): 40039958 4622a905 f7f52002 f7f4eb0e 2106ee98  .."F. .........!
I/DEBUG   ( 1815): 
I/DEBUG   ( 1815): code around lr:
I/DEBUG   ( 1815): 4003d588 41f0e92d 46804c0c 447c2600 68a56824  -..A.L.F.&|D$h.h
I/DEBUG   ( 1815): 4003d598 e0076867 300cf9b5 dd022b00 47c04628  gh.....0.+..(F.G
I/DEBUG   ( 1815): 4003d5a8 35544306 37fff117 6824d5f4 d1ee2c00  .CT5...7..$h.,..
I/DEBUG   ( 1815): 4003d5b8 e8bd4630 bf0081f0 00028f96 41f0e92d  0F..........-..A
I/DEBUG   ( 1815): 4003d5c8 fb01b086 9004f602 461f4815 4615460c  .........H.F.F.F
I/DEBUG   ( 1815): 
I/DEBUG   ( 1815): memory map around addr deadbaad:
I/DEBUG   ( 1815): be84a000-be86b000 [stack]
I/DEBUG   ( 1815): (no map for address)
I/DEBUG   ( 1815): ffff0000-ffff1000 [vectors]
I/DEBUG   ( 1815): 
I/DEBUG   ( 1815): stack:
I/DEBUG   ( 1815):     52a76960  00000001  
I/DEBUG   ( 1815):     52a76964  52a769a0  
I/DEBUG   ( 1815):     52a76968  40066820  /system/lib/libc.so
I/DEBUG   ( 1815):     52a7696c  0000000c  
I/DEBUG   ( 1815):     52a76970  400667b4  /system/lib/libc.so
I/DEBUG   ( 1815):     52a76974  4006b8a8  
I/DEBUG   ( 1815):     52a76978  00000000  
I/DEBUG   ( 1815):     52a7697c  4003d5a9  /system/lib/libc.so
I/DEBUG   ( 1815):     52a76980  00000000  
I/DEBUG   ( 1815):     52a76984  52a769b4  
I/DEBUG   ( 1815):     52a76988  4005c4e8  /system/lib/libc.so
I/DEBUG   ( 1815):     52a7698c  4006b514  
I/DEBUG   ( 1815):     52a76990  009d1778  [heap]
I/DEBUG   ( 1815):     52a76994  4003c715  /system/lib/libc.so
I/DEBUG   ( 1815):     52a76998  df0027ad  
I/DEBUG   ( 1815):     52a7699c  00000000  
I/DEBUG   ( 1815): #00 52a769a0  52a7699c  
I/DEBUG   ( 1815):     52a769a4  00000001  
I/DEBUG   ( 1815):     52a769a8  4005c4cc  /system/lib/libc.so
I/DEBUG   ( 1815):     52a769ac  00000005  
I/DEBUG   ( 1815):     52a769b0  52a769cc  
I/DEBUG   ( 1815):     52a769b4  fffffbdf  
I/DEBUG   ( 1815):     52a769b8  52a769cc  
I/DEBUG   ( 1815):     52a769bc  52a769cc  
I/DEBUG   ( 1815):     52a769c0  4005fa68  /system/lib/libc.so
I/DEBUG   ( 1815):     52a769c4  400357c7  /system/lib/libc.so
I/DEBUG   ( 1815): #01 52a769c8  00000000  
I/DEBUG   ( 1815):     52a769cc  20404040  
I/DEBUG   ( 1815):     52a769d0  524f4241  
I/DEBUG   ( 1815):     52a769d4  474e4954  /dev/ashmem/dalvik-heap (deleted)
I/DEBUG   ( 1815):     52a769d8  4e49203a  /system/usr/icu/icudt46l.dat
I/DEBUG   ( 1815):     52a769dc  494c4156  /dev/ashmem/dalvik-mark-stack (deleted)
I/DEBUG   ( 1815):     52a769e0  45482044  /dev/ashmem/dalvik-heap (deleted)
I/DEBUG   ( 1815):     52a769e4  41205041  /dev/ashmem/dalvik-heap (deleted)
I/DEBUG   ( 1815):     52a769e8  45524444  /dev/ashmem/dalvik-heap (deleted)
I/DEBUG   ( 1815):     52a769ec  49205353  /system/framework/filterfw.odex
I/DEBUG   ( 1815):     52a769f0  6c64204e  
I/DEBUG   ( 1815):     52a769f4  65657266  
I/DEBUG   ( 1815):     52a769f8  00905f00  [heap]
I/DEBUG   ( 1815):     52a769fc  00000000  
I/DEBUG   ( 1815):     52a76a00  00000000  
I/DEBUG   ( 1815):     52a76a04  00000000  
I/DEBUG   ( 1815):     52a76a08  008d7190  [heap]
I/DEBUG   ( 1815):     52a76a0c  00000000  
I/DEBUG   ( 1815):     52a76a10  01055858  [heap]
I/DEBUG   ( 1815):     52a76a14  0018c020  [heap]
I/DEBUG   ( 1815):     52a76a18  514feb59  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a1c  514fdfab  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a20  5151c515  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a24  00000000  
I/DEBUG   ( 1815):     52a76a28  51a5c056  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a2c  00000000  
I/DEBUG   ( 1815):     52a76a30  01055858  [heap]
I/DEBUG   ( 1815):     52a76a34  0018c020  [heap]
I/DEBUG   ( 1815):     52a76a38  5208233c  
I/DEBUG   ( 1815):     52a76a3c  0018c020  [heap]
I/DEBUG   ( 1815):     52a76a40  514feb59  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a44  514fdfab  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a48  0018c020  [heap]
I/DEBUG   ( 1815):     52a76a4c  00000000  
I/DEBUG   ( 1815):     52a76a50  00000000  
I/DEBUG   ( 1815):     52a76a54  51516a65  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76a58  00000000  
I/DEBUG   ( 1815):     52a76a5c  52082124  
I/DEBUG   ( 1815):     52a76a60  008a10bc  [heap]
I/DEBUG   ( 1815):     52a76a64  00000001  
I/DEBUG   ( 1815):     52a76a68  00000410  
I/DEBUG   ( 1815):     52a76a6c  01050a08  [heap]
I/DEBUG   ( 1815):     52a76a70  01050600  [heap]
I/DEBUG   ( 1815):     52a76a74  00028417  [heap]
I/DEBUG   ( 1815):     52a76a78  00000498  
I/DEBUG   ( 1815):     52a76a7c  4006b658  
I/DEBUG   ( 1815):     52a76a80  00100000  [heap]
I/DEBUG   ( 1815):     52a76a84  40036cb5  /system/lib/libc.so
I/DEBUG   ( 1815):     52a76a88  010507f8  [heap]
I/DEBUG   ( 1815):     52a76a8c  00028427  [heap]
I/DEBUG   ( 1815):     52a76a90  000006a8  
I/DEBUG   ( 1815):     52a76a94  00000020  
I/DEBUG   ( 1815):     52a76a98  4006b650  
I/DEBUG   ( 1815):     52a76a9c  00000093  
I/DEBUG   ( 1815):     52a76aa0  00100000  [heap]
I/DEBUG   ( 1815):     52a76aa4  40037b19  /system/lib/libc.so
I/DEBUG   ( 1815):     52a76aa8  01050800  [heap]
I/DEBUG   ( 1815):     52a76aac  010505f8  [heap]
I/DEBUG   ( 1815):     52a76ab0  00000000  
I/DEBUG   ( 1815):     52a76ab4  51516a65  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76ab8  5151c515  /data/data/com.gst_sdk_tutorials.tutorial_5/lib/libgstreamer_android.so
I/DEBUG   ( 1815):     52a76abc  00902db0  [heap]
I/DEBUG   ( 1815):     52a76ac0  0100e900  [heap]
I/DEBUG   ( 1815):     52a76ac4  0100e904  [heap]
I/DEBUG   ( 1815):     52a76ac8  00cd0a00  [heap]
I/DEBUG   ( 1815):     52a76acc  43b871c8  /dev/ashmem/dalvik-heap (deleted)
I/DEBUG   ( 1815):     52a76ad0  009d1770  [heap]
I/DEBUG   ( 1815):     52a76ad4  0100e904  [heap]
I/DEBUG   ( 1815):     52a76ad8  00cd0a00  [heap]
I/DEBUG   ( 1815):     52a76adc  40037b05  /system/lib/libc.so

Comment 1 Sebastian Dröge (slomo) 2013-01-17 09:57:39 UTC

Could you run the tutorial with the debug GStreamer SDK in gdb and get a backtrace of this crash?

Which device are you testing on?

Comment 2 Luis Linietsky 2013-01-17 15:31:29 UTC

(In reply to comment #1)
> Could you run the tutorial with the debug GStreamer SDK in gdb and get a
> backtrace of this crash?
> 
> Which device are you testing on?

Hi, could you give a hint on how to run gdb on android ?

Comment 3 Luis Linietsky 2013-01-18 23:38:35 UTC

(In reply to comment #2)
> (In reply to comment #1)
> > Could you run the tutorial with the debug GStreamer SDK in gdb and get a
> > backtrace of this crash?
> > 
> > Which device are you testing on?
> 
> Hi, could you give a hint on how to run gdb on android ?

I couldn't  run it with gdb. However, I came into the conclusion that there is an issue when playing the audio stream from an MPEG4 movie with H246 and ACC-MP4A coded audio.
I Tryed the same movie in MPEG4 with H264 but with ACC-LC coded audio and everything worked OK.

Comment 4 Andoni Morales Alastruey 2013-01-19 11:31:49 UTC

(In reply to comment #3)
> I couldn't  run it with gdb. However, I came into the conclusion that there
> is an issue when playing the audio stream from an MPEG4 movie with H246 and
> ACC-MP4A coded audio.
> I Tryed the same movie in MPEG4 with H264 but with ACC-LC coded audio and
> everything worked OK.

Can you please attach the sample of the file that's failing please? For instance I tried playing back the first fragment from http://gl.dlatv.net/oregan/TestSIN-AES/playlist.m3u8 without any issue using faad.

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