Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb556cb90 (LWP 20253)]
0x00000000 in ?? ()
(gdb) thread apply all bt

Thread 20 (Thread 0xb4d73b90 (LWP 20573)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb73340e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a59c in PSyncPoint::Wait (this=0xb535102c) at ptlib/unix/tlibthrd.cxx:1499
#3  0xb7e90a46 in SIPEndPoint::SIP_PDU_Thread::Main (this=0xb5350f80)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:1617
#4  0xb7629408 in PThread::PX_ThreadStart (arg=0xb5350f80) at ptlib/unix/tlibthrd.cxx:437
#5  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 16 (Thread 0xb4e5ab90 (LWP 20262)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb73340e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a59c in PSyncPoint::Wait (this=0x846ae6c) at ptlib/unix/tlibthrd.cxx:1499
#3  0xb7e90a46 in SIPEndPoint::SIP_PDU_Thread::Main (this=0x846adc0)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:1617
#4  0xb7629408 in PThread::PX_ThreadStart (arg=0x846adc0) at ptlib/unix/tlibthrd.cxx:437
#5  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 15 (Thread 0xb54a9b90 (LWP 20261)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb73340e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a59c in PSyncPoint::Wait (this=0x844be94) at ptlib/unix/tlibthrd.cxx:1499
#3  0xb7e90a46 in SIPEndPoint::SIP_PDU_Thread::Main (this=0x844bde8)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:1617
#4  0xb7629408 in PThread::PX_ThreadStart (arg=0x844bde8) at ptlib/unix/tlibthrd.cxx:437
#5  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 12 (Thread 0xb54eab90 (LWP 20258)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb69727b1 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb76296bf in PThread::PXBlockOnIO (this=0x846fa40, handle=39, type=2, timeout=@0xb54ea050)
    at ptlib/unix/tlibthrd.cxx:983
#3  0xb761e3e7 in PChannel::PXSetIOBlock (this=0x846f78c, type=PChannel::PXAcceptBlock, 
    timeout=@0xb54ea050) at ptlib/unix/channel.cxx:120
#4  0xb7617c13 in PSocket::os_accept (this=0xb5302400, listener=@0x846f78c, addr=0xb54ea098, 
    size=0xb54ea094) at ptlib/unix/socket.cxx:210
#5  0xb764b592 in PTCPSocket::Accept (this=0xb5302400, socket=@0x846f78c)
    at ptlib/common/sockets.cxx:2363
#6  0xb7a3b6ee in OpalListenerTCP::Accept (this=0x846f758, timeout=@0xb54ea260)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/opal/transports.cxx:625
#7  0xb7a39ff6 in OpalListener::ListenForConnections (this=0x846f758, thread=@0x846fa40)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/opal/transports.cxx:472
#8  0xb7a3bf12 in OpalListener::ListenForConnections_PNotifier::Call (this=0x8476ec0, 
    note=@0x846fa40, extra=0)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/include/opal/transports.h:357
warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

#9  0x081d14c7 in PNotifier::operator() (this=warning: (Internal error: pc 0x81d1490 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0x846fac4, notifier=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

@0x846fa40, extra=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0)
    at /usr/include/ptlib/notifier.h:125
#10 0xb765e125 in PSimpleThread::Main (this=0x846fa40) at ptlib/common/osutils.cxx:2029
#11 0xb7629408 in PThread::PX_ThreadStart (arg=0x846fa40) at ptlib/unix/tlibthrd.cxx:437
#12 0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 11 (Thread 0xb552bb90 (LWP 20257)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb69727b1 in select () from /lib/tls/i686/cmov/libc.so.6
#2  0xb76296bf in PThread::PXBlockOnIO (this=0x8446238, handle=53, type=0, timeout=@0xb5529bbc)
    at ptlib/unix/tlibthrd.cxx:983
#3  0xb761e3e7 in PChannel::PXSetIOBlock (this=0xb5529b80, type=PChannel::PXReadBlock, 
    timeout=@0xb5529bbc) at ptlib/unix/channel.cxx:120
#4  0xb76180af in PSocket::os_recvfrom (this=0xb5529b80, buf=0xb53326e8, len=1000, flags=0, 
    addr=0xb55299b0, addrlen=0xb55299ac) at ptlib/unix/socket.cxx:574
#5  0xb764b40e in PIPDatagramSocket::ReadFrom (this=0xb5529b80, buf=0xb53326e8, len=1000, 
    addr=@0xb5529cdc, port=@0xb5529cf4) at ptlib/common/sockets.cxx:2426
#6  0xb764b4cf in PUDPSocket::Read (this=0xb5529b80, buf=0xb53326e8, len=1000)
    at ptlib/common/sockets.cxx:2844
#7  0xb75966d0 in PSTUNMessage::Poll (this=0xb5529b28, socket=@0xb5529b80, request=@0xb5529b3c, 
    pollRetries=3) at ptclib/pstun.cxx:409
#8  0xb7590c4f in PSTUNClient::GetExternalAddress (this=0x8386a50, externalAddress=@0xb5529f68, 
    maxAge=@0xb5529e00) at ptclib/pstun.cxx:671
#9  0xb79e18c2 in OpalManager::TranslateIPAddress (this=0x8461b70, localAddress=@0xb5529f68, 
    remoteAddress=@0xb5529f50)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/opal/manager.cxx:1267
#10 0xb7e88bfe in SIPEndPoint::GetLocalURL (this=0x846bf18, transport=@0x8a17190, 
    userName=@0xb552a290)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:1540
#11 0xb7eba592 in SIP_PDU::SendResponse (this=0xb5332400, transport=@0x8a17190, 
    response=@0xb552a518, endpoint=0x846bf18)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sippdu.cxx:2091
#12 0xb7ebad4c in SIP_PDU::SendResponse (this=0xb5332400, transport=@0x8a17190, 
    code=SIP_PDU::Successful_OK, endpoint=0x846bf18, contact=0x0, extra=0x0)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sippdu.cxx:2006
#13 0xb7ede0a5 in SIPSubscribeHandler::OnReceivedNOTIFY (this=0x8a15e68, request=@0xb5332400)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/handlers.cxx:889
#14 0xb7e8da28 in SIPEndPoint::OnReceivedNOTIFY (this=0x846bf18, transport=@0xb530aff8, 
    pdu=@0xb5332400) at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:952
#15 0xb7e8abbf in SIPEndPoint::OnReceivedConnectionlessPDU (this=0x846bf18, 
    transport=@0xb530aff8, pdu=0xb5332400)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:603
#16 0xb7e8b5cf in SIPEndPoint::OnReceivedPDU (this=0x846bf18, transport=@0xb530aff8, 
    pdu=0xb5332400) at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:561
#17 0xb7e8faad in SIPEndPoint::HandlePDU (this=0x846bf18, transport=@0xb530aff8)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:329
#18 0xb7e8cd2b in SIPEndPoint::NewIncomingConnection (this=0x846bf18, transport=0xb530aff8)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sipep.cxx:171
#19 0xb79eff27 in OpalEndPoint::ListenerCallback (this=0x846bf18, param=-1255100424)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/opal/endpoint.cxx:362
#20 0xb79f3802 in OpalEndPoint::ListenerCallback_PNotifier::Call (this=0x84481b8, 
    note=@0x843edd0, extra=-1255100424)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/include/opal/endpoint.h:173
warning: (Internal error: pc 0x81d14c7 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

#21 0x081d14c7 in PNotifier::operator() (this=warning: (Internal error: pc 0x81d1490 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0x843eddc, notifier=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

@0x843edd0, extra=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

-1255100424)
    at /usr/include/ptlib/notifier.h:125
#22 0xb7a3a0f8 in OpalListener::ListenForConnections (this=0x843edd0, thread=@0x8446238)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/opal/transports.cxx:491
#23 0xb7a3bf12 in OpalListener::ListenForConnections_PNotifier::Call (this=0x891de60, 
    note=@0x8446238, extra=0)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/include/opal/transports.h:357
warning: (Internal error: pc 0x81d14c7 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

#24 0x081d14c7 in PNotifier::operator() (this=warning: (Internal error: pc 0x81d1490 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0x84462bc, notifier=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

@0x8446238, extra=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0)
    at /usr/include/ptlib/notifier.h:125
#25 0xb765e125 in PSimpleThread::Main (this=0x8446238) at ptlib/common/osutils.cxx:2029
#26 0xb7629408 in PThread::PX_ThreadStart (arg=0x8446238) at ptlib/unix/tlibthrd.cxx:437
#27 0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#28 0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xb556cb90 (LWP 20253)):
#0  0x00000000 in ?? ()
#1  0xb7eb75dd in SIP_PDU::Write (this=0x8963500, transport=@0x843f278, 
    remoteAddress=@0x89638fc, localInterface=@0x89638e8) at /usr/include/ptlib/psync.h:103
#2  0xb7eb7fe3 in SIPTransaction::SendPDU (this=0x8963500, pdu=@0x8963500)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sippdu.cxx:2697
#3  0xb7ec4d4b in SIPTransaction::OnRetry (this=0x8963500)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/sip/sippdu.cxx:2831
#4  0xb7ec9032 in SIPTransaction::OnRetry_PNotifier::Call (this=0x847ac80, note=@0x8963818, 
    extra=0) at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/include/sip/sippdu.h:893
warning: (Internal error: pc 0x81d14c7 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

#5  0x081d14c7 in PNotifier::operator() (this=warning: (Internal error: pc 0x81d1490 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0x8963824, notifier=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

@0x8963818, extra=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0)
    at /usr/include/ptlib/notifier.h:125
#6  0xb765f148 in PTimer::OnTimeout (this=0x8963818) at ptlib/common/osutils.cxx:797
#7  0xb765f028 in PTimer::Process (this=0x8963818, delta=@0xb556c244, minTimeLeft=@0xb556c214)
    at ptlib/common/osutils.cxx:831
#8  0xb76665c7 in PTimerList::Process (this=0x82771c8) at ptlib/common/osutils.cxx:958
#9  0xb762a859 in PHouseKeepingThread::Main (this=0x8469ca0) at ptlib/unix/tlibthrd.cxx:125
#10 0xb7629408 in PThread::PX_ThreadStart (arg=0x8469ca0) at ptlib/unix/tlibthrd.cxx:437
#11 0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xb55adb90 (LWP 20252)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb7334412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a44e in PSyncPoint::Wait (this=0x837f5c4, waitTime=@0x837f594)
    at ptlib/unix/tlibthrd.cxx:1516
#3  0xb7617238 in PIPSocket::WaitForRouteTableChange (timeout=@0x837f594, cancellation=0x5b)
    at ptlib/unix/socket.cxx:1545
#4  0xb76577ef in PInterfaceMonitor::UpdateThreadMain (this=0x837f538)
    at ptclib/psockbun.cxx:258
#5  0xb7659ae5 in PThreadObj<PInterfaceMonitor>::Main (this=0xfffffdfc)
    at /build/buildd/ptlib-2.6.5~ppa20090824r23260~jaunty2/include/ptlib/thread.h:599
#6  0xb7629408 in PThread::PX_ThreadStart (arg=0x846cc48) at ptlib/unix/tlibthrd.cxx:437
#7  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xb55eeb90 (LWP 20251)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb7334412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a44e in PSyncPoint::Wait (this=0x8462164, waitTime=@0xb55ee260)
    at ptlib/unix/tlibthrd.cxx:1516
#3  0xb79e1e83 in OpalManager::GarbageMain (this=0x8461b70)
    at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/src/opal/manager.cxx:1546
#4  0xb79ebff5 in OpalManager::GarbageMain_PNotifier::Call (this=0x84464d0, note=@0x843d6b0, 
    extra=0) at /build/buildd/opal-3.6.5~ppa20090824r23260~jaunty3/include/opal/manager.h:1369
warning: (Internal error: pc 0x81d14c7 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

#5  0x081d14c7 in PNotifier::operator() (this=warning: (Internal error: pc 0x81d1490 in read in psymtab, but not in symtab.)

warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0x843d734, notifier=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

@0x843d6b0, extra=warning: (Internal error: pc 0x81d14c6 in read in psymtab, but not in symtab.)

0)
    at /usr/include/ptlib/notifier.h:125
#6  0xb765e125 in PSimpleThread::Main (this=0x843d6b0) at ptlib/common/osutils.cxx:2029
#7  0xb7629408 in PThread::PX_ThreadStart (arg=0x843d6b0) at ptlib/unix/tlibthrd.cxx:437
#8  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xb562fb90 (LWP 20250)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb73340e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a59c in PSyncPoint::Wait (this=0x84077d8) at ptlib/unix/tlibthrd.cxx:1499
#3  0x081f05b1 in GMVideoOutputManager::Main (this=0x8407660)
    at ../../../../lib/engine/components/common-videooutput/videooutput-manager-common.cpp:88
#4  0xb7629408 in PThread::PX_ThreadStart (arg=0x8407660) at ptlib/unix/tlibthrd.cxx:437
#5  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xb5670b90 (LWP 20249)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb73340e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a59c in PSyncPoint::Wait (this=0x8404188) at ptlib/unix/tlibthrd.cxx:1499
#3  0x08164413 in Ekiga::AudioEventScheduler::Main (this=0x8404104)
    at ../../../lib/engine/audiooutput/audiooutput-scheduler.cpp:81
#4  0xb7629408 in PThread::PX_ThreadStart (arg=0x8404104) at ptlib/unix/tlibthrd.cxx:437
#5  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xb56b1b90 (LWP 20248)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb73340e5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb762a59c in PSyncPoint::Wait (this=0x8403ecc) at ptlib/unix/tlibthrd.cxx:1499
#3  0x08154340 in Ekiga::VideoInputCore::VideoPreviewManager::Main (this=0x8403db0)
    at ../../../lib/engine/videoinput/videoinput-core.cpp:108
#4  0xb7629408 in PThread::PX_ThreadStart (arg=0x8403db0) at ptlib/unix/tlibthrd.cxx:437
#5  0xb73304ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb697a49e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb5b4a950 (LWP 20245)):
#0  0xb80b6430 in __kernel_vsyscall ()
#1  0xb696fae7 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb6b6874b in IA__g_poll (fds=0x891ff08, nfds=11, timeout=100)
    at /build/buildd/glib2.0-2.20.1/glib/gpoll.c:127
#3  0xb6b5af82 in g_main_context_iterate (context=0x83970c8, block=1, dispatch=1, 
    self=0x8392b90) at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2761
#4  0xb6b5b5ba in IA__g_main_loop_run (loop=0x891dbe0)
    at /build/buildd/glib2.0-2.20.1/glib/gmain.c:2656
#5  0xb6e6d7d9 in IA__gtk_main () at /build/buildd/gtk+2.0-2.16.1/gtk/gtkmain.c:1205
#6  0x080efe51 in main (argc=136757004, argv=0x0) at gui/main.cpp:4582
#0  0x00000000 in ?? ()
(gdb) QUIT
The program is running.  Exit anyway? (y or n)
