gstreamer deadlock

Thread 10 (LWP 1419):
#0  0x00000004 in ?? ()
#1  0x7696d1e0 in __pthread_cond_wait (cond=0x73719ba0, mutex=0x73719b80) at pthread_cond_wait.c:162
#2  0x77258648 in g_cond_wait (cond=<optimized out>, mutex=0x175adc4) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread-posix.c:756
#3  0x7360c254 in gst_queue_loop (pad=<optimized out>)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/plugins/elements/gstqueue.c:1252
#4  0x773e5b1c in gst_task_func (task=0x17df418)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gsttask.c:317
#5  0x77236be0 in g_thread_pool_thread_proxy (data=<optimized out>) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthreadpool.c:307
#6  0x772360f8 in g_thread_proxy (data=0x737122f0) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread.c:764
#7  0x76966968 in start_thread (arg=0x708a5450) at pthread_create.c:314
#8  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150


Thread 9 (LWP 1418):
#0  0x6e7aab80 in ?? ()
#1  0x7696d1e0 in __pthread_cond_wait (cond=0x17dfae0, mutex=0x17dfac0) at pthread_cond_wait.c:162
#2  0x77258648 in g_cond_wait (cond=<optimized out>, mutex=0x17e02b0) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread-posix.c:756
#3  0x766796a0 in gst_base_sink_wait_preroll (sink=0x17e01e0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/libs/gst/base/gstbasesink.c:2151
#4  0x7667a048 in gst_base_sink_do_preroll (sink=0x17e01e0, obj=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/libs/gst/base/gstbasesink.c:2241
#5  0x7667a40c in gst_base_sink_do_sync (basesink=0x17e01e0, obj=0x1a450a0, late=0x71100744, step_end=0x71100740)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/libs/gst/base/gstbasesink.c:2443
#6  0x7667ba44 in gst_base_sink_chain_unlocked (basesink=0x17e01e0, obj=0x1a450a0, is_list=0, pad=<optimized out>)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/libs/gst/base/gstbasesink.c:3385
#7  0x7667dae0 in gst_base_sink_chain_main (basesink=0x17e01e0, pad=<optimized out>, obj=0x1a450a0, is_list=0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/libs/gst/base/gstbasesink.c:3533
#8  0x773ad158 in gst_pad_chain_data_unchecked (pad=0x17c8e90, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:3836
#9  0x773aefc0 in gst_pad_push_data (pad=0x17e9338, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:4069
#10 0x7739ae48 in gst_proxy_pad_chain_default (pad=0x17e3a10, parent=0x17e9338, buffer=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstghostpad.c:126
#11 0x773ad158 in gst_pad_chain_data_unchecked (pad=0x17e3a10, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:3836
#12 0x773aefc0 in gst_pad_push_data (pad=0x17e2d38, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:4069
#13 0x7668eae0 in gst_base_transform_chain (pad=0x17e2bf0, parent=0x17ceb30, buffer=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/libs/gst/base/gstbasetransform.c:2260
#14 0x773ad158 in gst_pad_chain_data_unchecked (pad=0x17e2bf0, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:3836
#15 0x773aefc0 in gst_pad_push_data (pad=0x17e38b8, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:4069
#16 0x7739ae48 in gst_proxy_pad_chain_default (pad=0x17e91d0, parent=0x17e3760, buffer=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstghostpad.c:126
#17 0x773ad158 in gst_pad_chain_data_unchecked (pad=0x17e91d0, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:3836
#18 0x773aefc0 in gst_pad_push_data (pad=0x17e2aa8, type=4112, data=0x1a450a0)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gstpad.c:4069
#19 0x7360c3d0 in gst_queue_push_one (queue=0x175a978)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/plugins/elements/gstqueue.c:1135
#20 gst_queue_loop (pad=<optimized out>)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/plugins/elements/gstqueue.c:1264
#21 0x773e5b1c in gst_task_func (task=0x17df2c8)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gsttask.c:317
#22 0x77236be0 in g_thread_pool_thread_proxy (data=<optimized out>) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthreadpool.c:307
#23 0x772360f8 in g_thread_proxy (data=0x73712180) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread.c:764
#24 0x76966968 in start_thread (arg=0x71101450) at pthread_create.c:314
#25 0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 8 (LWP 1383):
#0  0x00000000 in ?? ()
#1  0x7696d67c in __pthread_cond_timedwait (cond=0x7a2a28, mutex=0x7a2a10, abstime=0x74c3ae28) at pthread_cond_timedwait.c:161
#2  0x004feb70 in gRC::thread (this=0x7a2a00)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/gdi/grc.cpp:170
#3  0x004fec08 in gRC::thread_wrapper (ptr=<optimized out>)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/gdi/grc.cpp:10
#4  0x76966968 in start_thread (arg=0x74c3b450) at pthread_create.c:314
#5  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 7 (LWP 1417):
#0  0x00000032 in ?? ()
warning: GDB can't find the start of the function at 0x71918bb6.
#1  0x71918bb8 in ?? ()

Thread 6 (LWP 1416):
#0  0x6e6b6940 in ?? ()
#1  0x7696d1e0 in __pthread_cond_wait (cond=0x17ddce0, mutex=0x17d3d40) at pthread_cond_wait.c:162
#2  0x77258648 in g_cond_wait (cond=<optimized out>, mutex=0x72c33c24) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread-posix.c:756
#3  0x773e5b80 in gst_task_func (task=0x72c33c18)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gsttask.c:302
#4  0x77236be0 in g_thread_pool_thread_proxy (data=<optimized out>) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthreadpool.c:307
#5  0x772360f8 in g_thread_proxy (data=0x183d4c0) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread.c:764
#6  0x76966968 in start_thread (arg=0x72132450) at pthread_create.c:314
#7  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 5 (LWP 1414):
#0  0x000af432 in ?? ()
#1  0x7696d1e0 in __pthread_cond_wait (cond=0x17d0ea0, mutex=0x17d5098) at pthread_cond_wait.c:162
#2  0x77258648 in g_cond_wait (cond=<optimized out>, mutex=0x17d7834) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread-posix.c:756
#3  0x773e5b80 in gst_task_func (task=0x17d7828)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gsttask.c:302
#4  0x77236be0 in g_thread_pool_thread_proxy (data=<optimized out>) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthreadpool.c:307
#5  0x772360f8 in g_thread_proxy (data=0x1755320) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread.c:764
#6  0x76966968 in start_thread (arg=0x735e1450) at pthread_create.c:314
#7  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 4 (LWP 1415):
#0  0x00000002 in ?? ()
#1  0x7696d1e0 in __pthread_cond_wait (cond=0x72c02648, mutex=0x72c2ffe0) at pthread_cond_wait.c:162
#2  0x77258648 in g_cond_wait (cond=<optimized out>, mutex=0x17d7e1c) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread-posix.c:756
#3  0x773e5b80 in gst_task_func (task=0x17d7e10)
    at /opt/openpli/openpligst/build/tmp/work/mips32el-oe-linux/gstreamer1.0/1.4.3-r1/gstreamer-1.4.3/gst/gsttask.c:302
#4  0x77236be0 in g_thread_pool_thread_proxy (data=<optimized out>) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthreadpool.c:307
#5  0x772360f8 in g_thread_proxy (data=0x72c22c00) at /usr/src/debug/glib-2.0/1_2.40.0-r0/glib-2.40.0/glib/gthread.c:764
#6  0x76966968 in start_thread (arg=0x72a7d450) at pthread_create.c:314
#7  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 3 (LWP 1396):
#0  0x00000000 in ?? ()
#1  0x768d267c in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0x00463f70 in eMainloop::processOneEvent (this=this@entry=0x83f7f0, twisted_timeout=<optimized out>, res=res@entry=0x0, additional=...)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/base/ebase.cpp:261
#3  0x0046435c in eMainloop::iterate (this=this@entry=0x83f7f0, twisted_timeout=twisted_timeout@entry=0, res=res@entry=0x0, dict=...)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/base/ebase.cpp:361
#4  0x0046441c in eMainloop::runLoop (this=0x83f7f0)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/base/ebase.cpp:370
#5  0x004aa1a8 in eEPGCache::thread (this=0x83f7f0)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/dvb/epgcache.cpp:1191
#6  0x0046cd30 in eThread::wrapper (ptr=0x83f840)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/base/thread.cpp:23
#7  0x76966968 in start_thread (arg=0x7394d450) at pthread_create.c:314
#8  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 2 (LWP 1386):
#0  0x0001e784 in ?? ()
#1  0x768db138 in select () at ../sysdeps/unix/syscall-template.S:81
#2  0x0046e0fc in Select (maxfd=24, readfds=0x74a0ad88, writefds=0x0, exceptfds=0x74a0ad08, timeout=0x0)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/base/wrappers.cpp:38
#3  0x004929bc in eDVBUsbAdapter::vtunerPump (this=this@entry=0x74a0c008)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/dvb/dvb.cpp:528
#4  0x00493210 in eDVBUsbAdapter::vtunerPump (this=0x74a0c008)
    at /opt/openpli/openpligst/build/tmp/work/formuler1-oe-linux/enigma2/2.7+gitAUTOINC+fe0ce11af7-r113/git/lib/dvb/dvb.cpp:489
#5  0x76966968 in start_thread (arg=0x74a0b450) at pthread_create.c:314
#6  0x768e3cb0 in __thread_start () at ../ports/sysdeps/unix/sysv/linux/mips/clone.S:150

Thread 1 (LWP 1382):
#0  0xc87b7100 in ?? ()
#1  0x76969db8 in __GI___pthread_mutex_lock (mutex=0x737157b8) at pthread_mutex_lock.c:114
warning: GDB can't find the start of the function at 0x17e2af2.
#2  0x017e2af4 in ?? ()