[gstreamer-bugs] [Bug 335755] New: rhythmbox crasher

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Thu Mar 23 13:52:23 PST 2006


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http://bugzilla.gnome.org/show_bug.cgi?id=335755
 GStreamer | don't know | Ver: 0.10.x

           Summary: rhythmbox crasher
           Product: GStreamer
           Version: 0.10.x
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: Normal
         Component: don't know
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: earthworm at planetearthworm.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


tried to import my library on fc5 (worked fine on fc4), and RB segfaults. i see
a dialog complaining about certain files, then i close it and i get the
following backtrace:

libpng error: Call to NULL read function

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1270879328 (LWP 3767)]
0x073e5406 in gst_pngdec_get_type () from /usr/lib/gstreamer-0.10/libgstpng.so
(gdb) bt
#0  0x073e5406 in gst_pngdec_get_type ()
   from /usr/lib/gstreamer-0.10/libgstpng.so
#1  0x00eacfd3 in gst_task_set_lock () from /usr/lib/libgstreamer-0.10.so.0
#2  0x00a2736c in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#3  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#4  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#5  0x0093433e in clone () from /lib/libc.so.6
(gdb) thread apply all bt

Thread 15 (Thread -1270879328 (LWP 3767)):
#0  0x073e5406 in gst_pngdec_get_type ()
   from /usr/lib/gstreamer-0.10/libgstpng.so
#1  0x00eacfd3 in gst_task_set_lock () from /usr/lib/libgstreamer-0.10.so.0
#2  0x00a2736c in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#3  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#4  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#5  0x0093433e in clone () from /lib/libc.so.6

Thread 14 (Thread -1260389472 (LWP 3765)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 13 (Thread -1246553184 (LWP 3764)):
#0  0x009b9402 in __kernel_vsyscall ()
---Type <return> to continue, or q <return> to quit---
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 12 (Thread -1246553184 (LWP 3763)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 11 (Thread -1246553184 (LWP 3762)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
---Type <return> to continue, or q <return> to quit---
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 10 (Thread -1260389472 (LWP 3761)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 9 (Thread -1260389472 (LWP 3760)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
---Type <return> to continue, or q <return> to quit---
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 8 (Thread -1246553184 (LWP 3759)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 7 (Thread -1246553184 (LWP 3758)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 6 (Thread -1246553184 (LWP 3757)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 5 (Thread -1246553184 (LWP 3756)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 4 (Thread -1246553184 (LWP 3755)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce048c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#2  0x079aebf7 in ?? () from /usr/lib/libgthread-2.0.so.0
#3  0x009f0f41 in g_async_queue_sort () from /usr/lib/libglib-2.0.so.0
#4  0x00a2755f in g_thread_pool_push () from /usr/lib/libglib-2.0.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 3 (Thread -1246016608 (LWP 3754)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x0092acac in poll () from /lib/libc.so.6
#2  0x00a0b363 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00a0b6d9 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#4  0x07a6cba0 in link_set_io_thread () from /usr/lib/libORBit-2.so.0
#5  0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#6  0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#7  0x0093433e in clone () from /lib/libc.so.6

Thread 2 (Thread -1235526752 (LWP 3753)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x00ce27ae in __lll_mutex_lock_wait () from /lib/libpthread.so.0
#2  0x00cdf16c in _L_mutex_lock_70 () from /lib/libpthread.so.0
#3  0x00cdefb8 in pthread_mutex_lock () from /lib/libpthread.so.0
#4  0x00a260b0 in g_static_rec_mutex_lock () from /usr/lib/libglib-2.0.so.0
#5  0x00e91b94 in gst_pad_stop_task () from /usr/lib/libgstreamer-0.10.so.0
#6  0x073e4c3d in gst_pngdec_get_type ()
   from /usr/lib/gstreamer-0.10/libgstpng.so
#7  0x00e99d07 in gst_pad_activate_pull () from /usr/lib/libgstreamer-0.10.so.0
#8  0x00e9a12e in gst_pad_set_active () from /usr/lib/libgstreamer-0.10.so.0
#9  0x00e83d8e in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
#10 0x00e8e477 in gst_iterator_fold () from /usr/lib/libgstreamer-0.10.so.0
#11 0x00e837fb in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
#12 0x00e838d8 in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
#13 0x00e83bda in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
---Type <return> to continue, or q <return> to quit---
#14 0x073e5e97 in gst_pngdec_get_type ()
   from /usr/lib/gstreamer-0.10/libgstpng.so
#15 0x00e80428 in gst_element_continue_state ()
   from /usr/lib/libgstreamer-0.10.so.0
#16 0x00e83478 in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
#17 0x00e7f5c3 in gst_element_set_state () from /usr/lib/libgstreamer-0.10.so.0
#18 0x00e74f82 in gst_bin_add () from /usr/lib/libgstreamer-0.10.so.0
#19 0x006c96f7 in ?? () from /usr/lib/gstreamer-0.10/libgstdecodebin.so
#20 0x00e80428 in gst_element_continue_state ()
   from /usr/lib/libgstreamer-0.10.so.0
#21 0x00e83478 in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
#22 0x00e7f5c3 in gst_element_set_state () from /usr/lib/libgstreamer-0.10.so.0
#23 0x00e74f82 in gst_bin_add () from /usr/lib/libgstreamer-0.10.so.0
#24 0x00e9c37a in gst_pipeline_set_new_stream_time ()
   from /usr/lib/libgstreamer-0.10.so.0
#25 0x00e80428 in gst_element_continue_state ()
   from /usr/lib/libgstreamer-0.10.so.0
#26 0x00e83478 in gst_element_release_request_pad ()
   from /usr/lib/libgstreamer-0.10.so.0
#27 0x00e7f5c3 in gst_element_set_state () from /usr/lib/libgstreamer-0.10.so.0
#28 0x080ca732 in rb_metadata_load (md=0x9382cd0,
---Type <return> to continue, or q <return> to quit---
    uri=0xb50f6088
"file:///home/earthworm/musikk/Blackrock/Demo%20Two/cover.png",
error=0xb50f71c8) at rb-metadata-gst.c:907
#29 0x080abfa5 in rhythmdb_execute_stat (db=0x9113000,
    uri=0x9413240
"file:///home/earthworm/musikk/Blackrock/Demo%20Two/cover.png",
event=0xb50f71b8) at rhythmdb.c:1898
#30 0x080ac2b7 in action_thread_main (db=0x9113000) at rhythmdb.c:2019
#31 0x00a258ef in g_thread_create_full () from /usr/lib/libglib-2.0.so.0
#32 0x00cdd3b6 in start_thread () from /lib/libpthread.so.0
#33 0x0093433e in clone () from /lib/libc.so.6

Thread 1 (Thread -1208657728 (LWP 3750)):
#0  0x009b9402 in __kernel_vsyscall ()
#1  0x0092acac in poll () from /lib/libc.so.6
#2  0x00a0b363 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00a0b6d9 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#4  0x07be7b83 in bonobo_main () from /usr/lib/libbonobo-2.so.0
#5  0x08069f0d in main (argc=1, argv=0xbf9768d4) at main.c:398


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