[Bug 654380] New: SIGABRT after Assertion `(unsigned long)(size) >= (unsigned long)(nb)' failed.

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Jul 11 00:09:08 PDT 2011


https://bugzilla.gnome.org/show_bug.cgi?id=654380
  GStreamer | gstreamer (core) | git

           Summary: SIGABRT after Assertion `(unsigned long)(size) >=
                    (unsigned long)(nb)' failed.
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gstreamer (core)
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: tomw at ubilix.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Hi, 

to use Http Live Streaming streams I'm using the hlsdemux from gst-plugins-bad.
Running the pipeline like:

gst-launch playbin2 url =
http://ipad.akamai.com/Video_Content/cbc/being_erica/all.m3u8

runs fine, however after a while I'm receiving:

gst-launch-0.10: malloc.c:4631: _int_malloc: Assertion `(unsigned long)(size)
>= (unsigned long)(nb)' failed.

Program received signal SIGABRT, Aborted.

running gdb provides the following information which (at least to me) does not
give any additional clue:

(gdb) bt
#0  0xb7fe1424 in ?? ()
#1  0xb7c7934e in abort () from /lib/i386-linux-gnu/libc.so.6
#2  0xb7cb6b74 in ?? () from /lib/i386-linux-gnu/libc.so.6
#3  0xb7cb9112 in ?? () from /lib/i386-linux-gnu/libc.so.6
#4  0xb7cb9f61 in ?? () from /lib/i386-linux-gnu/libc.so.6
#5  0xb7cbb579 in realloc () from /lib/i386-linux-gnu/libc.so.6
#6  0xb7e1abfa in g_realloc () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb7de5965 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb7de5d5d in g_array_append_vals () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb7f72aaa in gst_structure_set_field (field=0xb17e6d88, structure=<value
optimized out>) at gststructure.c:811
#10 0xb7f72de3 in gst_structure_id_set_valist_internal (structure=0x86d0918,
fieldname=<value optimized out>, varargs=0xb17e6e98 "") at gststructure.c:648
#11 0xb7f74721 in gst_structure_id_new (name_quark=144, field_quark=81) at
gststructure.c:731
#12 0xb7f49afc in gst_message_new_qos (src=0xb473e000, live=0,
running_time=600318600000, stream_time=600318600000, timestamp=23515567844444,
duration=40000000) at gstmessage.c:1901
#13 0xb766b962 in gst_base_transform_handle_buffer (trans=<value optimized
out>, inbuf=0x86d4a58, outbuf=0xb17e700c) at gstbasetransform.c:2263
#14 0xb766c852 in gst_base_transform_chain (pad=0x858c330, buffer=0x86d4a58) at
gstbasetransform.c:2440
#15 0xb7f55be6 in gst_pad_push (pad=0xb4916390, buffer=0x86d4a58) at
gstpad.c:4685
#16 0xb7f3dd6d in gst_proxy_pad_chain_default (pad=0x8425670, buffer=0x86d4a58)
at gstghostpad.c:272
#17 0xb7f55be6 in gst_pad_push (pad=0x843b0d8, buffer=0x86d4a58) at
gstpad.c:4685
#18 0xb7431771 in gst_queue_push_one (pad=0x843b0d8) at gstqueue.c:1155
#19 gst_queue_loop (pad=0x843b0d8) at gstqueue.c:1263
#20 0xb7f800aa in gst_task_func (task=0xb6b182c8) at gsttask.c:318
#21 0xb7f814e7 in default_func (tdata=0xb498cac0, pool=0x805a008) at
gsttaskpool.c:70
#22 0xb7e3fa39 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0xb7e3d2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb7db1e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#25 0xb7d1b73e in clone () from /lib/i386-linux-gnu/libc.so.6
(gdb) info threads
  137 Thread 0xb5238b70 (LWP 30484)  0xb7fe1424 in ?? ()
  15 Thread 0xac619b70 (LWP 30229)  0xb7fe1424 in ?? ()
  14 Thread 0xb0e58b70 (LWP 30228)  0xb7fe1424 in ?? ()
* 13 Thread 0xb17e7b70 (LWP 30227)  0xb7fe1424 in ?? ()
  12 Thread 0xb41e1b70 (LWP 30226)  0xb7fe1424 in ?? ()
  11 Thread 0xb22bbb70 (LWP 30224)  0xb7fe1424 in ?? ()
  10 Thread 0xb39e0b70 (LWP 30213)  0xb7fe1424 in ?? ()
  8 Thread 0xb6affb70 (LWP 30211)  0xb7fe1424 in ?? ()
  5 Thread 0xb5a39b70 (LWP 30208)  0xb7fe1424 in ?? ()
  4 Thread 0xb623ab70 (LWP 30207)  0xb7fe1424 in ?? ()
  2 Thread 0xb740cb70 (LWP 30205)  0xb7fe1424 in ?? ()
  1 Thread 0xb7aa56c0 (LWP 30202)  0xb7fe1424 in ?? ()


Thanks

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