182878 - Xft enabled build segfaults on startup (FreeBSD)

Status: RESOLVED INVALID

(Core :: Layout: Text and Fonts, defect)

Description

[Tomas Pluskal]

User-Agent:       Opera/6.1 (FreeBSD 4.7-STABLE i386; U)  [en]
Build Identifier: Mozilla 1.2b from FreeBSD ports (www/mozilla-devel)

I have installed mozilla-devel (= Mozilla 1.2b) from FreeBSD ports collection with these options:
make -D WITHOUT_MAILNEWS -D WITHOUT_CHATZILLA -D WITHOUT_COMPOSER (configure line is below)

It always segfaults on startup, unless I compile it with -D WITHOUT_XFT.
My Xft works fine in opera, openoffice, gnumeric2 etc, so the problem lies probably in mozilla.
I have a report from other user with same problem, but there are also users using Xft on FreeBSD with no problem.
I have already tried deleting ~/.mozilla, upgrading freetype etc. I am using TrueType fonts with Xft (coming from MS Windows).



Reproducible: Always

Steps to Reproduce:





configure line:
./configure  --disable-auto-deps --enable-chrome-format=jar --disable-cpp-exceptions --disable-cpp-rtti --enable-crypto --enable-double-buffer --enable-dtd-debug --enable-jsd --enable-mathml --disable-md --disable-optimize --disable-pedantic --disable-plaintext-editor-only --enable-strip --enable-svg --disable-tests --disable-xterm-updates --enable-xinerama --with-system-jpeg=/usr/local --with-system-mng=/usr/local --with-system-png=/usr/local --with-pthreads --disable-ldap --disable-mailnews --enable-extensions=default,xmlterm --disable-composer --enable-default-toolkit=gtk --enable-xft --enable-reorder --x-libraries=/usr/X11R6/lib --x-includes=/usr/X11R6/include --prefix=/usr/X11R6 i386-portbld-freebsd4.7


startup report:
[root@eddie tmp]# mozilla
Type Manifest File: /usr/X11R6/lib/mozilla-devel/components/xpti.dat
No running window found.
Type Manifest File: /usr/X11R6/lib/mozilla-devel/components/xpti.dat
+++ JavaScript debugging hooks installed.
nsNativeComponentLoader: autoregistering begins.
nsNativeComponentLoader: autoregistering succeeded
nNCL: registering deferred (0)
WARNING: dependent window created without a parent, file nsWindowCreator.cpp, line 148
WARNING: nsXKBModeSwitch::ControlWorkaround:, file nsKeyboardUtils.cpp, line 78
WARNING:     grab_during, file nsKeyboardUtils.cpp, line 79
WARNING:     ungrab_duri, file nsKeyboardUtils.cpp, line 80
WARNING: 
nsXKBModeSwitch::HandleMappingNotify: no Mode_switch
, file nsKeyboardUtils.cpp, line 152
WARNING: 
nsXKBModeSwitch::HandleMappingNotify:, file nsKeyboardUtils.cpp, line 154
WARNING:     gModeSwitch, file nsKeyboardUtils.cpp, line 155
WARNING:     gModeSwitch, file nsKeyboardUtils.cpp, line 156
GFX: dpi=81 t2p=0.0555556 p2t=18 depth=24
we don't handle eBorderStyle_close yet... please fix me
WEBSHELL+ = 1
IsPluginFile(/usr/local/jdk1.3.1/jre/plugin/i386/ns600/libjavaplugin_oji.so) == TRUE
IsPluginFile(/usr/X11R6/lib/mozilla-devel/plugins/libnullplugin.so) == TRUE
For application/x-java-vm found plugin /usr/local/jdk1.3.1/jre/plugin/i386/ns600/libjavaplugin_oji.so
LoadPlugin() /usr/local/jdk1.3.1/jre/plugin/i386/ns600/libjavaplugin_oji.so returned 81d3360
Note: verifyreflow is disabled
Note: styleverifytree is disabled
Note: frameverifytree is disabled
Segmentation fault (core dumped)


backtrace:
#0  0x0 in ?? ()
#1  0x19c1431a in FT_Get_Next_Char () from /usr/local/lib/libfreetype.so.9
#2  0x19beb7e2 in FcFreeTypeCharSet () from /usr//X11/lib/libfontconfig.so.1
#3  0x19bed4be in FcFreeTypeQuery () from /usr//X11/lib/libfontconfig.so.1
#4  0x19bec97d in FcFileScan () from /usr//X11/lib/libfontconfig.so.1
#5  0x19becbbb in FcDirScan () from /usr//X11/lib/libfontconfig.so.1
#6  0x19be8047 in FcConfigBuildFonts () from /usr//X11/lib/libfontconfig.so.1
#7  0x19bed870 in FcInitLoadConfigAndFonts () from /usr//X11/lib/libfontconfig.so.1
#8  0x19bed8b3 in FcInit () from /usr//X11/lib/libfontconfig.so.1
#9  0x19be8153 in FcConfigGetCurrent () from /usr//X11/lib/libfontconfig.so.1
#10 0x19be935c in FcConfigSubstituteWithPat () from /usr//X11/lib/libfontconfig.so.1
#11 0x19be984f in FcConfigSubstitute () from /usr//X11/lib/libfontconfig.so.1
#12 0x19b54980 in nsFontMetricsXft::SetupFCPattern () from /usr/X11R6/lib/mozilla-devel/components/libgfx_gtk.so
#13 0x19b54494 in nsFontMetricsXft::FindFont () from /usr/X11R6/lib/mozilla-devel/components/libgfx_gtk.so
#14 0x19b53d2e in nsFontMetricsXft::RealizeFont () from /usr/X11R6/lib/mozilla-devel/components/libgfx_gtk.so
#15 0x19b52ff0 in nsFontMetricsXft::Init () from /usr/X11R6/lib/mozilla-devel/components/libgfx_gtk.so
#16 0x180e2748 in nsFontCache::GetMetricsFor () from /usr/X11R6/lib/mozilla-devel/./libgkgfx.so
#17 0x180e160e in DeviceContextImpl::GetMetricsFor () from /usr/X11R6/lib/mozilla-devel/./libgkgfx.so
#18 0x1a328556 in nsHTMLReflowState::UseComputedHeight () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#19 0x1a32875a in nsHTMLReflowState::CalcLineHeight () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#20 0x1a2e0e0a in nsBlockReflowState::nsBlockReflowState () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#21 0x1a2c9eff in nsBlockFrame::Reflow () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#22 0x1a4a55d6 in nsBoxToBlockAdaptor::Reflow () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#23 0x1a4a43e6 in nsBoxToBlockAdaptor::RefreshSizeCache () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#24 0x1a4a4c15 in nsBoxToBlockAdaptor::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#25 0x1a4ada63 in nsSprocketLayout::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#26 0x1a4a8a4d in nsContainerBox::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#27 0x1a4bf44b in nsBoxFrame::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#28 0x1a4ada63 in nsSprocketLayout::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#29 0x1a4a8a4d in nsContainerBox::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#30 0x1a4bf44b in nsBoxFrame::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#31 0x1a4ada63 in nsSprocketLayout::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#32 0x1a4a8a4d in nsContainerBox::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#33 0x1a4bf44b in nsBoxFrame::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#34 0x1a4ada63 in nsSprocketLayout::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#35 0x1a4a8a4d in nsContainerBox::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#36 0x1a4bf44b in nsBoxFrame::GetAscent () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#37 0x1a4aaa12 in nsSprocketLayout::Layout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#38 0x1a4a8b61 in nsContainerBox::DoLayout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#39 0x1a4bf81b in nsBoxFrame::DoLayout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#40 0x1a4a02d5 in nsBox::Layout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#41 0x1a4af883 in nsStackLayout::Layout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#42 0x1a4a8b61 in nsContainerBox::DoLayout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#43 0x1a4bf81b in nsBoxFrame::DoLayout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#44 0x1a4a02d5 in nsBox::Layout () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#45 0x1a4bf073 in nsBoxFrame::Reflow () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#46 0x1a49c920 in nsRootBoxFrame::Reflow () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#47 0x1a2efcb0 in nsContainerFrame::ReflowChild () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#48 0x1a3b911c in ViewportFrame::Reflow () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#49 0x1a36ef21 in IncrementalReflow::Dispatch () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#50 0x1a3857e4 in PresShell::ProcessReflowCommands () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#51 0x1a380fef in PresShell::FlushPendingNotifications () from /usr/X11R6/lib/mozilla-devel/components/libgklayout.so
#52 0x190eeb43 in nsXULDocument::FlushPendingNotifications () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#53 0x1918f3b2 in nsXBLStreamListener::Load () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#54 0x18e8fc45 in nsEventListenerManager::HandleEvent () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#55 0x191d5dd6 in nsDocument::HandleDOMEvent () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#56 0x190abde6 in nsXMLDocument::EndLoad () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#57 0x19099a35 in nsXMLContentSink::DidBuildModel () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#58 0x199cd13b in nsExpatDriver::DidBuildModel () from /usr/X11R6/lib/mozilla-devel/components/libhtmlpars.so
#59 0x199ef126 in nsParser::DidBuildModel () from /usr/X11R6/lib/mozilla-devel/components/libhtmlpars.so
#60 0x199f0362 in nsParser::ResumeParse () from /usr/X11R6/lib/mozilla-devel/components/libhtmlpars.so
#61 0x199f226a in nsParser::OnStopRequest () from /usr/X11R6/lib/mozilla-devel/components/libhtmlpars.so
#62 0x1918e518 in nsXBLStreamListener::OnStopRequest () from /usr/X11R6/lib/mozilla-devel/components/libgkcontent.so
#63 0x18bb35a1 in nsJARChannel::OnStopRequest () from /usr/X11R6/lib/mozilla-devel/components/libnecko.so
#64 0x18b1a2d1 in nsOnStopRequestEvent::HandleEvent () from /usr/X11R6/lib/mozilla-devel/components/libnecko.so
#65 0x18b18fe0 in nsARequestObserverEvent::HandlePLEvent () from /usr/X11R6/lib/mozilla-devel/components/libnecko.so
#66 0x182f60d5 in PL_HandleEvent () from /usr/X11R6/lib/mozilla-devel/./libxpcom.so
#67 0x182f5ebc in PL_ProcessPendingEvents () from /usr/X11R6/lib/mozilla-devel/./libxpcom.so
#68 0x182f8470 in nsEventQueueImpl::ProcessPendingEvents () from /usr/X11R6/lib/mozilla-devel/./libxpcom.so
#69 0x196b7a9a in nsAppShell::SetDispatchListener () from /usr/X11R6/lib/mozilla-devel/components/libwidget_gtk.so
#70 0x196b7585 in keysym2ucs () from /usr/X11R6/lib/mozilla-devel/components/libwidget_gtk.so
#71 0x1855a64c in g_io_unix_dispatch () from /usr/local/lib/libglib12.so.3
#72 0x1855bcf3 in g_main_dispatch () from /usr/local/lib/libglib12.so.3
#73 0x1855c31c in g_main_iterate () from /usr/local/lib/libglib12.so.3
#74 0x1855c3d1 in g_main_iteration () from /usr/local/lib/libglib12.so.3
#75 0x196b81e2 in nsAppShell::DispatchNativeEvent () from /usr/X11R6/lib/mozilla-devel/components/libwidget_gtk.so
#76 0x1963b7cb in nsXULWindow::ShowModal () from /usr/X11R6/lib/mozilla-devel/components/libnsappshell.so
#77 0x1965ca6c in nsWebShellWindow::ShowModal () from /usr/X11R6/lib/mozilla-devel/components/libnsappshell.so
#78 0x19636c4d in nsContentTreeOwner::ShowAsModal () from /usr/X11R6/lib/mozilla-devel/components/libnsappshell.so
#79 0x18982e90 in nsWindowWatcher::OpenWindowJS () from /usr/X11R6/lib/mozilla-devel/components/libembedcomponents.so
#80 0x18980432 in nsWindowWatcher::OpenWindow () from /usr/X11R6/lib/mozilla-devel/components/libembedcomponents.so
#81 0x1897ce12 in nsPromptService::DoDialog () from /usr/X11R6/lib/mozilla-devel/components/libembedcomponents.so
#82 0x1897ad1b in nsPromptService::ConfirmEx () from /usr/X11R6/lib/mozilla-devel/components/libembedcomponents.so
#83 0x197f650d in nsProfile::ConfirmAutoMigration () from /usr/X11R6/lib/mozilla-devel/components/libprofile.so
#84 0x197f7b23 in nsProfile::ProcessArgs () from /usr/X11R6/lib/mozilla-devel/components/libprofile.so
#85 0x197f37bf in nsProfile::StartupWithArgs () from /usr/X11R6/lib/mozilla-devel/components/libprofile.so
#86 0x1964cb72 in nsAppShellService::DoProfileStartup () from /usr/X11R6/lib/mozilla-devel/components/libnsappshell.so
#87 0x805cf0a in nsWindowCreator::Release ()
#88 0x805b91b in nsILocalFile::GetIID ()
#89 0x805a5d5 in main ()
#90 0x805a2aa in _start ()

Comment 1

[Tomas Pluskal]

there may be a connection to bug 17814, but I have newest Xft, fontconfig and pango available

Comment 2

[Tomas Pluskal]

sorry for previous post, it should have been bug 178145 (gtk2/xft crash on startup [@ nsFontMetricsXft::RealizeFont])

Comment 3

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Do builds with both --enable-xft and --disable-xft work?  Messing with the
defines without using configure isn't supported.

Comment 4

[Tomas Pluskal]

there is no -disable-xft option
when I build mozilla without --enable-xft, it works

Comment 5

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

OK, so if it works without messing with -D then this is invalid.  The configure
options change makefile defines in addition to C/C++ defines.

Comment 6

[Tomas Pluskal]

You have completely misunderstood. I am not messing with mozilla's defines.
It's just making mozilla from ports system, as usual on *BSD. You have a makefile, that downloads a source .tgz, uncompresses it, runs configure (according to supplied defines), and runs make in source directory (doesnt't change any defines when running make in mozilla src directory).
In my last comment, I have written that it works when I compile it without Xft. But of course it works with no antialiasing. If I want Xft support, it segfaults. 

Comment 7

[Tomas Pluskal]

reopening, 'cause the bug is still out there

Comment 8

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

->blizzard

Comment 9

[Tomas Pluskal]

OK, when I reinstalled fontconfig and ran "fc-cache", it started working. Marking invalid.
I'll search for a reason why fontconfig was crashing before.

Comment 10

[Thomas R. (TRauMa)]

Perhaps related to Bug #184405