Date: Fri, 8 Dec 2006 19:50:24 GMT From: Joe Marcus Clarke <marcus@marcuscom.com> To: gnome@FreeBSD.org Subject: Re: ports/105589: Firefox 2.0 segfaults when saving more than one file per session Message-ID: <200612081950.kB8JoOBc019291@freefall.freebsd.org>
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The following reply was made to PR ports/105589; it has been noted by GNATS. From: Joe Marcus Clarke <marcus@marcuscom.com> To: Micah <micahjon@ywave.com> Cc: gnome@freebsd.org, bug-followup@freebsd.org Subject: Re: ports/105589: Firefox 2.0 segfaults when saving more than one file per session Date: Fri, 08 Dec 2006 14:46:45 -0500 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Micah wrote: > Joe Marcus Clarke wrote: >> On Thu, 2006-12-07 at 16:00 -0800, Micah wrote: >>> Joe Marcus Clarke wrote: >>>> Before anything can be done to fix this, someone needs to provide a >>>> backtrace with full debugging symbols. For more on doing this, see >>>> http://www.freebsd.org/gnome/docs/bugging.html . >>>> >>>> Joe >>> Anything else I can provide? >> >> This backtrace appears corrupt. I do not see how it dies in endian.h. >> Rebuild libc and libpthread with debugging symbols, and get a new trace. >> >> Joe >> > > Okay, but it still died in endian.h. I then rebuilt world with debugging > symbols in hope that there's some other library somewhere that needed > them, but the stack trace still ends in endian.h > > I followed it through the debugger in hopes of getting you something > more useful. It segfaults while executing line 357 of xdgmimecache.c, > (which is: XdgMimeCache *cache = _caches[i]; inside > cache_glob_lookup_literal). Stepping into that line of code sends the > debugger to endian.h. Is there another non-system library that I need to > add debugging symbols to? What endian.h files do you have on your system? What does: (gdb) frame 0 (gdb) l Report? Joe > > Just to make sure, file reports libpthread and libc as being not stripped. > > trisha# file libpthread.so.2 > libpthread.so.2: ELF 32-bit LSB shared object, Intel 80386, version 1 > (FreeBSD), not stripped > trisha# file libc.so.6 > libc.so.6: ELF 32-bit LSB shared object, Intel 80386, version 1 > (FreeBSD), not stripped > > trisha% firefox -g -d gdb > /usr/local/lib/firefox/run-mozilla.sh -g -d gdb > /usr/local/lib/firefox/firefox-bin > MOZILLA_FIVE_HOME=/usr/local/lib/firefox > > LD_LIBRARY_PATH=/usr/local/lib/firefox:/usr/local/lib/firefox/plugins:/usr/local/lib/browser_plugins:/usr/local/lib/browser_linux_plugins:/usr/local/lib/firefox > > DISPLAY=:0.0 > DYLD_LIBRARY_PATH=/usr/local/lib/firefox:/usr/local/lib/firefox > > LIBRARY_PATH=/usr/local/lib/firefox:/usr/local/lib/firefox/components:/usr/local/lib/firefox > > SHLIB_PATH=/usr/local/lib/firefox:/usr/local/lib/firefox > LIBPATH=/usr/local/lib/firefox:/usr/local/lib/firefox > ADDON_PATH=/usr/local/lib/firefox > MOZ_PROGRAM=/usr/local/lib/firefox/firefox-bin > MOZ_TOOLKIT= > moz_debug=1 > moz_debugger=gdb > /usr/bin/gdb /usr/local/lib/firefox/firefox-bin -x /tmp/mozargs.S2EXFD > GNU gdb 6.1.1 [FreeBSD] > Copyright 2004 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you > are > welcome to change it and/or distribute copies of it under certain > conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "i386-marcel-freebsd"... > (gdb) handle SGI33 > Unrecognized or ambiguous flag word: "SGI33". > (gdb) handle SIG33 nostop noprint > Signal Stop Print Pass to program Description > SIG33 No No Yes Real-time event 33 > (gdb) run > Starting program: /usr/local/lib/firefox/firefox-bin > warning: Unable to get location for thread creation breakpoint: generic > error > [New LWP 100118] > [New Thread 0x8079000 (LWP 100118)] > Type Manifest File: /home/bsdmjl/.mozilla/firefox/3m4v9uom.default/xpti.dat > *** Registering Apprunner components (all right -- a generic module!) > nsNativeComponentLoader: autoregistering begins. > nsNativeComponentLoader: autoregistering succeeded > nsNativeComponentLoader: registering deferred (0) > pldhash: for the table at address 0x80bba20, the given entrySize of 44 > probably favors chaining over double hashing. > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsChromeRegistry.cpp, line 1252 > GFX: dpi=96 t2p=0.0666667 p2t=15 depth=24 > ++WEBSHELL == 1 > ++DOMWINDOW == 1 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > ++DOMWINDOW == 2 > ++WEBSHELL == 2 > ++DOMWINDOW == 3 > ++DOMWINDOW == 4 > Note: styleverifytree is disabled > Note: frameverifytree is disabled > Note: verifyreflow is disabled > JavaScript error: chrome://global/content/contentAreaUtils.js, line 118: > redeclaration of const kSaveAsType_Complete > ++WEBSHELL == 3 > ++DOMWINDOW == 5 > ++DOMWINDOW == 6 > ++WEBSHELL == 4 > ++DOMWINDOW == 7 > ++DOMWINDOW == 8 > ++DOMWINDOW == 9 > ++DOMWINDOW == 10 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > WARNING: NS_ENSURE_TRUE(NS_SUCCEEDED(rv)) failed, file > nsStringBundle.cpp, line 273 > --DOMWINDOW == 9 > --DOMWINDOW == 8 > spec=/logo-reverse.png > WARNING: malformed url: no scheme, file nsStandardURL.cpp, line 714 > spec=/logo-reverse.png > WARNING: malformed url: no scheme, file nsStandardURL.cpp, line 714 > spec=/logo-reverse.png > WARNING: malformed url: no scheme, file nsStandardURL.cpp, line 714 > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 0x8079000 (LWP 100147)] > 0x48613d0e in cache_glob_lookup_literal (file_name=0x94c2f51 "tarit.txt", > mime_types=0x6d, n_mime_types=2) at endian.h:144 > 144 { > Current language: auto; currently c > (gdb) bt > #0 0x48613d0e in cache_glob_lookup_literal (file_name=0x94c2f51 > "tarit.txt", > mime_types=0x6d, n_mime_types=2) at endian.h:144 > #1 0x486142b6 in cache_glob_lookup_file_name ( > file_name=0x94c2f51 "tarit.txt", mime_types=0xbfbfa350, n_mime_types=2) > at xdgmimecache.c:578 > #2 0x48614564 in _gtk_xdg_cache_get_mime_type_for_file ( > file_name=0x94c2f40 "/home/bsdmjl/tmp/tarit.txt", statbuf=0x8ef2680) > at xdgmimecache.c:689 > #3 0x486129f1 in _gtk_xdg_get_mime_type_for_file ( > file_name=0x94c2f40 "/home/bsdmjl/tmp/tarit.txt", statbuf=0x8ef2680) > at xdgmime.c:485 > #4 0x485f97b7 in cb_fill_in_mime_type (key=0x6d, value=0x8ef2680, > user_data=0x93a9da0) at gtkfilesystemunix.c:2591 > #5 0x48a74166 in g_hash_table_foreach_remove_or_steal > (hash_table=0x9410c00, > func=0x485f9760 <cb_fill_in_mime_type>, user_data=0x93a9da0, notify=1) > at ghash.c:605 > #6 0x48a7405d in IA__g_hash_table_foreach_remove (hash_table=0x6d, func=0, > user_data=0x6d) at ghash.c:561 > #7 0x485f985f in fill_in_mime_type (folder_unix=0x93a9da0) > at gtkfilesystemunix.c:2611 > #8 0x485f6923 in load_folder (data=0x93a9da0) at gtkfilesystemunix.c:874 > #9 0x48a84cb8 in g_idle_dispatch (source=0x935d5c0, callback=0, > user_data=0x6d) at gmain.c:3926 > #10 0x48a81dad in g_main_dispatch (context=0x80a1c80) at gmain.c:2045 > #11 0x48a82c50 in IA__g_main_context_dispatch (context=0x80a1c80) > at gmain.c:2596 > #12 0x48a8302c in g_main_context_iterate (context=0x80a1c80, block=1, > dispatch=1, self=0x81a0800) at gmain.c:2677 > #13 0x48a836a1 in IA__g_main_loop_run (loop=0x9376b70) at gmain.c:2881 > #14 0x483f7b4b in IA__gtk_dialog_run (dialog=0x938e1c8) at gtkdialog.c:996 > #15 0x49289727 in nsFilePicker::Show (this=0x8ee6700, aReturn=0xbfbfaa30) > at nsFilePicker.cpp:583 > #16 0x4827dbdd in XPTC_InvokeByIndex (that=0x8ee6700, methodIndex=17, > paramCount=109, params=0xbfbfaa30) at xptcinvoke_unixish_x86.cpp:179 > #17 0x48ef0622 in XPCWrappedNative::CallMethod (ccx=@0xbfbfab10, > mode=XPCWrappedNative::CALL_METHOD) at xpcwrappednative.cpp:2168 > #18 0x48efb67a in XPC_WN_CallMethod (cx=0x84d8c00, obj=0x6d, argc=109, > argv=0xbfbfab10, vp=0x6d) at xpcwrappednativejsops.cpp:1455 > #19 0x480f579a in js_Invoke (cx=0x84d8c00, argc=0, flags=0) at > jsinterp.c:1377 > #20 0x4810348e in js_Interpret (cx=0x84d8c00, pc=0x85d0a74 ":", > result=0xbfbfaf6c) at jsinterp.c:4119 > ---Type <return> to continue, or q <return> to quit--- > #21 0x480f5824 in js_Invoke (cx=0x84d8c00, argc=1, flags=2) at > jsinterp.c:1396 > #22 0x480f5b04 in js_InternalInvoke (cx=0x84d8c00, obj=0x6d, fval=109, > flags=0, argc=1, argv=0xbfbfb1cc, rval=0xbfbfb1b4) at jsinterp.c:1471 > #23 0x480c1e10 in JS_CallFunctionValue (cx=0x84d8c00, obj=0x6d, fval=109, > argc=109, argv=0x6d, rval=0x6d) at jsapi.c:4419 > #24 0x49e8222f in nsJSContext::CallEventHandler (this=0x84d9180, > aTarget=0x8cc4b70, aHandler=0x9254bd8, argc=109, argv=0x6d, > rval=0xbfbfb1b4) at nsJSEnvironment.cpp:1493 > #25 0x49ee6c37 in nsJSEventListener::HandleEvent (this=0x87645c0, > aEvent=0x8ca5c0c) at nsJSEventListener.cpp:185 > #26 0x49d0da7f in nsEventListenerManager::HandleEventSubType (this=0x6d, > aListenerStruct=0x873ed20, aListener=0x87645c0, aDOMEvent=0x8ca5c0c, > aCurrentTarget=0x90affc0, aSubType=8, aPhaseFlags=109) > at nsEventListenerManager.cpp:1655 > #27 0x49d0df2e in nsEventListenerManager::HandleEvent (this=0x8764580, > aPresContext=0x8653600, aEvent=0xbfbfb830, aDOMEvent=0xbfbfb57c, > aCurrentTarget=0x90affc0, aFlags=7, aEventStatus=0xbfbfb81c) > at nsEventListenerManager.cpp:1757 > #28 0x49e3325e in nsXULElement::HandleDOMEvent (this=0x8764540, > aPresContext=0x8653600, aEvent=0xbfbfb830, aDOMEvent=0xbfbfb57c, > aFlags=7, > aEventStatus=0xbfbfb81c) at nsXULElement.cpp:2228 > #29 0x49a2b2e1 in PresShell::HandleDOMEventWithTarget (this=0x8654c00, > aTargetContent=0x8764540, aEvent=0x6d, aStatus=0x6d) > at nsPresShell.cpp:6520 > #30 0x49c3997f in nsMenuFrame::Execute (this=0x8e90408, aEvent=0x0) > at nsMenuFrame.cpp:1663 > #31 0x49c38339 in nsMenuFrame::Enter (this=0x8e90408) at > nsMenuFrame.cpp:1269 > #32 0x49c3214f in nsMenuPopupFrame::ShortcutNavigation (this=0x9156010, > aKeyEvent=0x8e90474, aHandledFlag=@0xbfbfb964) at > nsMenuPopupFrame.cpp:1664 > #33 0x49c3f7d6 in nsMenuListener::KeyPress (this=0x90aff20, > aKeyEvent=0x8a5b090) at nsMenuListener.cpp:212 > #34 0x49d09b19 in DispatchToInterface (aEvent=0x6d, aListener=0x0, > aMethod=Unhandled dwarf expression opcode 0x93 > ) > at nsEventListenerManager.cpp:144 > #35 0x49d0dec3 in nsEventListenerManager::HandleEvent (this=0x87495c0, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aCurrentTarget=0x8454cb4, aFlags=4, aEventStatus=0xbfbfd6e8) > at nsEventListenerManager.cpp:1750 > #36 0x49e4c479 in nsXULDocument::HandleDOMEvent (this=0x8454c00, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULDocument.cpp:1233 > #37 0x49e33168 in nsXULElement::HandleDOMEvent (this=0x8749840, > ---Type <return> to continue, or q <return> to quit--- > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2209 > #38 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8775a40, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #39 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8775a80, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #40 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8775dc0, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #41 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8775e00, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #42 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8979680, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #43 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x895f2c0, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #44 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8e5bcc0, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #45 0x49e33119 in nsXULElement::HandleDOMEvent (this=0x8e5ba40, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsXULElement.cpp:2206 > #46 0x49e36212 in nsXULElement::HandleChromeEvent (this=0x8e5ba40, > aPresContext=0x6d, aEvent=0x6d, aDOMEvent=0x6d, aFlags=109, > aEventStatus=0x6d) at nsXULElement.cpp:2890 > #47 0x49e8de5d in nsGlobalWindow::HandleDOMEvent (this=0x8d8e800, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsGlobalWindow.cpp:1638 > #48 0x49c94c69 in nsDocument::HandleDOMEvent (this=0x8bbe000, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=4, > aEventStatus=0xbfbfd6e8) at nsDocument.cpp:4030 > #49 0x49cb9a9d in nsGenericElement::HandleDOMEvent (this=0x8e605a0, > aPresContext=0x8d8e400, aEvent=0xbfbfd990, aDOMEvent=0xbfbfd31c, > aFlags=7, > aEventStatus=0xbfbfd6e8) at nsGenericElement.cpp:2183 > #50 0x49a2adf1 in PresShell::HandleEventInternal (this=0x8bbe800, > aEvent=0xbfbfd990, aView=0x8bbf280, aFlags=1, aStatus=0xbfbfd6e8) > at nsPresShell.cpp:6424 > ---Type <return> to continue, or q <return> to quit--- > #51 0x49a2a6cb in PresShell::HandleEvent (this=0x8bbe800, aView=0x8bbf280, > aEvent=0xbfbfd990, aEventStatus=0xbfbfd6e8, aForceHandle=1, > aHandled=@0xbfbfd6ec) at nsPresShell.cpp:6260 > #52 0x49e73c10 in nsViewManager::HandleEvent (this=0x8bbf200, > aView=0x8bbf280, > aEvent=0xbfbfd990, aCaptured=109) at nsViewManager.cpp:2512 > #53 0x49e73189 in nsViewManager::DispatchEvent (this=0x8bbf200, > aEvent=0xbfbfd990, aStatus=0xbfbfd8dc) at nsViewManager.cpp:2246 > #54 0x49e678e6 in HandleEvent (aEvent=0xbfbfd990) at nsView.h:251 > #55 0x4927e621 in nsCommonWidget::DispatchEvent (this=0x8bbc800, > aEvent=0xbfbfd990, aStatus=@0xbfbfd93c) at nsCommonWidget.cpp:219 > #56 0x492708eb in nsWindow::OnKeyPressEvent (this=0x8bbc800, > aWidget=0x8c78380, aEvent=0x80a4a30) at nsWindow.cpp:1877 > #57 0x49275776 in key_press_event_cb (widget=0x8c78380, event=0x6d) > at nsWindow.cpp:3982 > #58 0x4848cd5e in _gtk_marshal_BOOLEAN__BOXED (closure=0x49275710, > return_value=0xbfbfdba0, n_param_values=2, param_values=0xbfbfdd20, > invocation_hint=0xbfbfdbc8, marshal_data=0x0) at gtkmarshalers.c:84 > #59 0x48a1d0dc in IA__g_closure_invoke (closure=0x8ca6b60, > return_value=0x6d, > n_param_values=109, param_values=0x6d, invocation_hint=0x6d) > at gclosure.c:490 > #60 0x48a34119 in signal_emit_unlocked_R (node=0x8191bc0, detail=0, > instance=0x8c78380, emission_return=0xbfbfdcd0, > instance_and_params=0xbfbfdd20) at gsignal.c:2440 > #61 0x48a3342d in IA__g_signal_emit_valist (instance=0x8c78380, > signal_id=3217022160, detail=0, var_args=0xbfbfdeb0 "¸Þ¿¿\001") > at gsignal.c:2209 > #62 0x48a33636 in IA__g_signal_emit (instance=0x6d, signal_id=109, > detail=109) > at gsignal.c:2243 > #63 0x485d765e in gtk_widget_event_internal (widget=0x8c78380, > event=0x80a4a30) > at gtkwidget.c:3911 > #64 0x485d723f in IA__gtk_widget_event (widget=0x8c78380, event=0x80a4a30) > at gtkwidget.c:3717 > #65 0x4848b100 in IA__gtk_propagate_event (widget=0x8c78380, > event=0x80a4a30) > at gtkmain.c:2154 > #66 0x48489dba in IA__gtk_main_do_event (event=0x80a4a30) at gtkmain.c:1422 > #67 0x48721208 in gdk_event_dispatch (source=0x6d, callback=0, > user_data=0x0) > at gdkevents-x11.c:2320 > #68 0x48a81dad in g_main_dispatch (context=0x80a1c80) at gmain.c:2045 > #69 0x48a82c50 in IA__g_main_context_dispatch (context=0x80a1c80) > at gmain.c:2596 > #70 0x48a8302c in g_main_context_iterate (context=0x80a1c80, block=1, > ---Type <return> to continue, or q <return> to quit--- > dispatch=1, self=0x81a0800) at gmain.c:2677 > #71 0x48a836a1 in IA__g_main_loop_run (loop=0x8314360) at gmain.c:2881 > #72 0x484895a2 in IA__gtk_main () at gtkmain.c:1001 > #73 0x4927bb69 in nsAppShell::Run (this=0x81d8230) at nsAppShell.cpp:139 > #74 0x493acca7 in nsAppStartup::Run (this=0x81d7240) at > nsAppStartup.cpp:151 > #75 0x08056fa0 in XRE_main (argc=0, argv=0xbfbfe45c, aAppData=0x806e6e0) > at nsAppRunner.cpp:2438 > #76 0x0804e9c4 in main (argc=109, argv=0x6d) at nsBrowserApp.cpp:61 > > - -- PGP Key : http://www.marcuscom.com/pgp.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFecEkb2iPiv4Uz4cRArPaAJ9f5a5CUcD2po66cGixzQIlfPlEdQCgp8WJ NPnz79+e1yymEtgZlOaiRWk= =/zuP -----END PGP 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