#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7dbe590 in raise () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x080577f6 in nsProfileLock::FatalSignalHandler (signo=11) at nsProfileLock.cpp:206
  [Error: nsProfileLock.cpp was not found in source tree]
#3  <signal handler called>
#4  0xb5810c5f in nsHTMLReflowState::CalcLineHeight (aPresContext=0x911d380, aRenderingContext=0xa0c2c00, 
#5  0xb57f16fa in nsBlockReflowState (this=0xbf8b480c, aReflowState=@0xbf8b4a80, aPresContext=0x911d380, 
#6  0xb57eee80 in nsBlockFrame::Reflow (this=0xa0830f0, aPresContext=0x911d380, aMetrics=@0xbf8b4b38, 
#7  0xb57f68a0 in nsContainerFrame::ReflowChild (this=0x9f6284c, aKidFrame=0xa0830f0, aPresContext=0x911d380, 
#8  0xb580fa29 in CanvasFrame::Reflow (this=0x9f6284c, aPresContext=0x911d380, aDesiredSize=@0xbf8b4d8c, 
#9  0xb57f68a0 in nsContainerFrame::ReflowChild (this=0x9f62994, aKidFrame=0x9f6284c, aPresContext=0x911d380, 
#10 0xb5809d99 in nsHTMLScrollFrame::ReflowScrolledFrame (this=0x9f62994, aState=@0xbf8b4e5c, 
#11 0xb580caaf in nsHTMLScrollFrame::ReflowContents (this=0x9f62994, aState=0xbf8b4e5c, aDesiredSize=@0xbf8b5138)
#12 0xb580cf95 in nsHTMLScrollFrame::Reflow (this=0x9f62994, aPresContext=0x911d380, aDesiredSize=@0xbf8b5138, 
#13 0xb57f68a0 in nsContainerFrame::ReflowChild (this=0x9f627bc, aKidFrame=0x9f62994, aPresContext=0x911d380, 
#14 0xb585002a in ViewportFrame::Reflow (this=0x9f627bc, aPresContext=0x911d380, aDesiredSize=@0xbf8b529c, 
#15 0xb57d92c5 in PresShell::InitialReflow (this=0x9994a80, aWidth=19200, aHeight=11865) at nsPresShell.cpp:2912
  [Error: nsPresShell.cpp was not found in source tree]
#16 0xb5953486 in nsContentSink::StartLayout (this=0x869ac40, aIsFrameset=0) at nsContentSink.cpp:921
  [Error: nsContentSink.cpp was not found in source tree]
#17 0xb5a3a3f2 in HTMLContentSink::StartLayout (this=0x869ac40) at nsHTMLContentSink.cpp:3570
  [Error: nsHTMLContentSink.cpp was not found in source tree]
#18 0xb5a3f741 in HTMLContentSink::OpenBody (this=0x869ac40, aNode=@0x9e6c5e0) at nsHTMLContentSink.cpp:2641
  [Error: nsHTMLContentSink.cpp was not found in source tree]
#19 0xb47bb18a in CNavDTD::OpenBody (this=0x9a8e300, aNode=0x9e6c5e0) at CNavDTD.cpp:2968
  [Error: CNavDTD.cpp was not found in source tree]
#20 0xb47be931 in CNavDTD::HandleDefaultStartToken (this=0x9a8e300, aToken=0x9efec00, aChildTag=eHTMLTag_body, 
#21 0xb47bfc8d in CNavDTD::HandleStartToken (this=0x9a8e300, aToken=0x9efec00) at CNavDTD.cpp:1668
  [Error: CNavDTD.cpp was not found in source tree]
#22 0xb47bfe46 in CNavDTD::HandleToken (this=0x9a8e300, aToken=0x9efec00, aParser=0x9add900) at CNavDTD.cpp:955
  [Error: CNavDTD.cpp was not found in source tree]
#23 0xb47bc2ce in CNavDTD::BuildModel (this=0x9a8e300, aParser=0x9add900, aTokenizer=0xa081990, anObserver=0x0, 
#24 0xb47d1d24 in nsParser::BuildModel (this=0x9add900) at nsParser.cpp:2164
  [Error: nsParser.cpp was not found in source tree]
#25 0xb47d4c39 in nsParser::ResumeParse (this=0x9add900, allowIteration=1, aIsFinalChunk=0, aCanInterrupt=1)
#26 0xb47d3cea in nsParser::ContinueInterruptedParsing (this=0x9add900) at nsParser.cpp:1480
  [Error: nsParser.cpp was not found in source tree]
#27 0xb47d0f95 in nsParser::ContinueParsing (this=0x9eaf358) at nsParser.cpp:1458
  [Error: nsParser.cpp was not found in source tree]
#28 0xb58769cf in CSSLoaderImpl::SheetComplete (this=0x8dd2148, aLoadData=0xa09ba60, aSucceeded=1) at nsCSSLoader.cpp:1459
  [Error: nsCSSLoader.cpp was not found in source tree]
#29 0xb5876e2a in CSSLoaderImpl::ParseSheet (this=0x8dd2148, aStream=0x9fbbbb0, aLoadData=0xa09ba60, 
#30 0xb587715c in SheetLoadData::OnStreamComplete (this=0xa09ba60, aLoader=0x9cd4aa8, aContext=0x0, aStatus=0, 
#31 0xb706831d in nsUnicharStreamLoader::OnStopRequest (this=0x9cd4aa8, request=0x9ae520c, ctxt=0x0, aStatus=0)
#32 0xb70cf32e in nsHttpChannel::OnStopRequest (this=0x9ae51e0, request=0xa063638, ctxt=0x0, status=0)
#33 0xb704a6ec in nsInputStreamPump::OnStateStop (this=0xa063638) at nsInputStreamPump.cpp:563
  [Error: nsInputStreamPump.cpp was not found in source tree]
#34 0xb704b2ef in nsInputStreamPump::OnInputStreamReady (this=0xa063638, stream=0x99ff2e8) at nsInputStreamPump.cpp:400
  [Error: nsInputStreamPump.cpp was not found in source tree]
#35 0xb7e6376c in nsInputStreamReadyEvent::EventHandler (plevent=0xa1053ac) at nsStreamUtils.cpp:120
  [Error: nsStreamUtils.cpp was not found in source tree]
#36 0xb7e7fb47 in PL_HandleEvent (self=0xa1053ac) at plevent.c:688
  [Error: plevent.c was not found in source tree]
#37 0xb7e7fe3b in PL_ProcessPendingEvents (self=0x80cce58) at plevent.c:623
  [Error: plevent.c was not found in source tree]
#38 0xb7e81fa8 in nsEventQueueImpl::ProcessPendingEvents (this=0x80cce10) at nsEventQueue.cpp:448
  [Error: nsEventQueue.cpp was not found in source tree]
#39 0xb66f82d5 in event_processor_callback (source=0x849f3b0, condition=G_IO_IN, data=0x0) at nsAppShell.cpp:67
  [Error: nsAppShell.cpp was not found in source tree]
#40 0xb751b6ed in g_io_unix_dispatch (source=0x849f3f8, callback=0xb66f82c0 <event_processor_callback>, 
#41 0xb74ec11c in IA__g_main_context_dispatch (context=0x8081a08) at /build/buildd/glib2.0-2.14.1/glib/gmain.c:2061
  [Error: /build/buildd/glib2.0-2.14.1/glib/gmain.c was not found in source tree]
#42 0xb74ef55f in g_main_context_iterate (context=0x8081a08, block=1, dispatch=1, self=0x812f9a8)
#43 0xb74ef909 in IA__g_main_loop_run (loop=0x849eca8) at /build/buildd/glib2.0-2.14.1/glib/gmain.c:2898
  [Error: /build/buildd/glib2.0-2.14.1/glib/gmain.c was not found in source tree]
#44 0xb7b809e4 in IA__gtk_main () at /build/buildd/gtk+2.0-2.12.0/gtk/gtkmain.c:1144
  [Error: /build/buildd/gtk+2.0-2.12.0/gtk/gtkmain.c was not found in source tree]
#45 0xb66f874a in nsAppShell::Run (this=0x81557d0) at nsAppShell.cpp:139
  [Error: nsAppShell.cpp was not found in source tree]
#46 0xb65f26b2 in nsAppStartup::Run (this=0x815a0c0) at nsAppStartup.cpp:151
  [Error: nsAppStartup.cpp was not found in source tree]
#47 0x0804ebaa in XRE_main (argc=<value optimized out>, argv=0xbf8b6164, aAppData=0x805b0a0) at nsAppRunner.cpp:2711
  [Error: nsAppRunner.cpp was not found in source tree]
#48 0x0804ab8f in main (argc=0, argv=0x1a1) at nsBrowserApp.cpp:61
  [Error: nsBrowserApp.cpp was not found in source tree]
#49 0xb768c050 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#50 0x0804aae1 in _start ()