[gstreamer-bugs] [Bug 607283] New: segfault when playing http://www.youtube.com/demo/google_main.mp4?2

Mon Jan 18 01:34:43 PST 2010

https://bugzilla.gnome.org/show_bug.cgi?id=607283
  GStreamer | gst-plugins-good | unspecified

           Summary: segfault when playing
                    http://www.youtube.com/demo/google_main.mp4?2
    Classification: Desktop
           Product: GStreamer
           Version: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: phil at base-art.net
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---

Created an attachment (id=151655)
 --> (https://bugzilla.gnome.org/attachment.cgi?id=151655)
GST_DEBUG=5 output

gst-launch playbin2 uri=http://www.youtube.com/demo/google_main.mp4?2

Stack trace:

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7b5838c in gst_mini_object_replace (olddata=0x8878b0,
newdata=0x61f250) at gstminiobject.c:392
392      GST_CAT_LOG (GST_CAT_REFCOUNTING, "replace %p (%d) with %p (%d)",
(gdb) t a a bt

Thread 3 (Thread 0x7ffff18bd910 (LWP 869)):
#0  0x00007ffff7de96e8 in _dl_lookup_symbol_x (undef_name=<value optimized
out>, undef_map=0x63a2f0, ref=0x7ffff18bc8b8, symbol_scope=<value optimized
out>, version=0x0, type_class=<value optimized out>, flags=2, 
    skip_map=0x0) at dl-lookup.c:428
#1  0x00007ffff694ec55 in do_dlsym (ptr=0x7ffff18bc8a0) at dl-libc.c:95
#2  0x00007ffff7ded386 in _dl_catch_error (objname=<value optimized out>,
errstring=<value optimized out>, mallocedp=<value optimized out>,
operate=<value optimized out>, args=<value optimized out>)
    at dl-error.c:178
#3  0x00007ffff694ecb8 in dlerror_run (map=<value optimized out>, name=<value
optimized out>) at dl-libc.c:47
#4  *__GI___libc_dlsym (map=<value optimized out>, name=<value optimized out>)
at dl-libc.c:207
#5  0x00007ffff6924962 in *__GI___nss_lookup_function (ni=0x6373e0,
fct_name=0x7ffff69671b5 "gethostbyname2_r") at nsswitch.c:442
#6  0x00007ffff6924b7c in __nss_lookup (ni=0x7ffff18bca10, fct_name=0x63a2f0
"", fct2_name=0x0, fctp=0x0) at nsswitch.c:191
#7  0x00007ffff692bee8 in __gethostbyname2_r (name=0x78e9d0 "www.youtube.com",
af=2, resbuf=0x7ffff18bcdb0, buffer=0x7ffff18bca80 "", buflen=512,
result=<value optimized out>, h_errnop=0x7ffff18bce08)
    at ../nss/getXXbyYY_r.c:200
#8  0x00007ffff68e291e in gaih_inet (name=<value optimized out>, service=<value
optimized out>, req=0x7ffff18bcf50, pai=0x7ffff18bcfe8, naddrs=<value optimized
out>, usable_ipv6=<value optimized out>)
    at ../sysdeps/posix/getaddrinfo.c:531
#9  0x00007ffff68e42b4 in *__GI_getaddrinfo (name=0x78e9d0 "www.youtube.com",
service=0x0, hints=0x7ffff18bcf50, pai=0x7ffff18bd048) at
../sysdeps/posix/getaddrinfo.c:2162
#10 0x00007ffff407968c in do_lookup_by_name (req=0x89c460, error=0x89c488) at
gthreadedresolver.c:374
#11 0x00007ffff4078f3a in threaded_resolver_thread (thread_data=0x7ffff580d4ad,
pool_data=<value optimized out>) at gthreadedresolver.c:309
#12 0x00007ffff7230122 in g_thread_pool_thread_proxy (data=<value optimized
out>) at gthreadpool.c:265
#13 0x00007ffff722e204 in g_thread_create_proxy (data=0x78e990) at
gthread.c:635
#14 0x00007ffff6ba7a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#15 0x00007ffff691180d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#16 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ffff20be910 (LWP 868)):
#0  0x00007ffff69053c3 in *__GI___poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ffff7208bf9 in g_main_context_poll (context=0x74de80, block=<value
optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at
gmain.c:2904
#2  g_main_context_iterate (context=0x74de80, block=<value optimized out>,
dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2586
#3  0x00007ffff720932d in IA__g_main_loop_run (loop=0x88e2f0) at gmain.c:2799
#4  0x00007ffff4945cde in gst_soup_http_src_create (psrc=<value optimized out>,
outbuf=0x7ffff20bdfd8) at gstsouphttpsrc.c:1208
#5  0x00007ffff4d81ba2 in gst_base_src_get_range (src=0x8880c0, offset=<value
optimized out>, length=<value optimized out>, buf=0x7ffff20bdfd8) at
gstbasesrc.c:2042
#6  0x00007ffff4d83953 in gst_base_src_loop (pad=0x88b060) at gstbasesrc.c:2295
#7  0x00007ffff7b87507 in gst_task_func (task=0x899020) at gsttask.c:238
#8  0x00007ffff7230122 in g_thread_pool_thread_proxy (data=<value optimized
out>) at gthreadpool.c:265
#9  0x00007ffff722e204 in g_thread_create_proxy (data=0x88fef0) at
gthread.c:635
#10 0x00007ffff6ba7a04 in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#11 0x00007ffff691180d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffff7fd16f0 (LWP 845)):
#0  0x00007ffff7b5838c in gst_mini_object_replace (olddata=0x8878b0,
newdata=0x61f250) at gstminiobject.c:392
#1  0x00007ffff7b5865c in gst_value_mini_object_collect (value=0x8878b0,
n_collect_values=<value optimized out>, collect_values=0x2020202020206d30,
collect_flags=0) at gstminiobject.c:450
#2  0x00007ffff78da229 in IA__g_signal_emit_valist (instance=<value optimized
out>, signal_id=<value optimized out>, detail=<value optimized out>,
var_args=0x7fffffffd240) at gsignal.c:2951
#3  0x00007ffff78daaa3 in IA__g_signal_emit (instance=0x8878b0,
signal_id=6419024, detail=538996016) at gsignal.c:3033
#4  0x00007ffff7b36fd2 in gst_bus_async_signal_func (bus=0x637b10,
message=0x61f250, data=<value optimized out>) at gstbus.c:1099
#5  0x00007ffff7b38644 in gst_bus_source_dispatch (source=0x7fffec003d00,
callback=0x7ffff7b36f50 <gst_bus_async_signal_func>, user_data=<value optimized
out>) at gstbus.c:762
#6  0x00007ffff7204fb0 in g_main_dispatch (context=0x686fd0) at gmain.c:1960
#7  IA__g_main_context_dispatch (context=0x686fd0) at gmain.c:2513
#8  0x00007ffff7208de8 in g_main_context_iterate (context=0x686fd0,
block=<value optimized out>, dispatch=<value optimized out>, self=<value
optimized out>) at gmain.c:2591
#9  0x00007ffff720932d in IA__g_main_loop_run (loop=0x7fffec000f60) at
gmain.c:2799
#10 0x00007ffff7b3749b in gst_bus_poll (bus=0x637b10, events=GST_MESSAGE_ANY,
timeout=<value optimized out>) at gstbus.c:1059
#11 0x0000000000402da7 in event_loop (pipeline=0x866010, blocking=1,
target_state=<value optimized out>) at gst-launch.c:402
#12 0x00000000004045cb in main (argc=3, argv=0x7fffffffdb68) at
gst-launch.c:820

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