Package: epiphany-browser Version: 2.22.3-1 Severity: serious Hello,
thanks for maintaining epiphany. I got a recurring, reproducible segfault when changing the text size. It does not happen in every website, but for those when it happens, it happens consistently. How to reproduce it: $ epiphany-browser http://www.bbc.co.uk/food/recipes/ Hit ^+ or ^- to change the font size, or choose View/Larger text (or Smaller text) -> Segmentation fault I installed epiphany-browser-dbg to get a stack trace, here it is: $ gdb --args epiphany-browser http://www.bbc.co.uk/food/recipes/ GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu"... (gdb) run Starting program: /usr/bin/epiphany-browser http://www.bbc.co.uk/food/recipes/ [Thread debugging using libthread_db enabled] [New Thread 0x7ff8f3468780 (LWP 19780)] [New Thread 0x41653950 (LWP 19792)] [New Thread 0x41e54950 (LWP 19794)] [Thread 0x41e54950 (LWP 19794) exited] [New Thread 0x42655950 (LWP 19795)] [Thread 0x42655950 (LWP 19795) exited] [New Thread 0x42655950 (LWP 19796)] [New Thread 0x41e54950 (LWP 19797)] [New Thread 0x40921950 (LWP 19798)] [New Thread 0x42e56950 (LWP 19800)] [Thread 0x42e56950 (LWP 19800) exited] [New Thread 0x42e56950 (LWP 19801)] [New Thread 0x43657950 (LWP 19802)] [New Thread 0x43e58950 (LWP 19804)] [New Thread 0x44659950 (LWP 19805)] [Thread 0x43e58950 (LWP 19804) exited] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7ff8f3468780 (LWP 19780)] nsPresContext::AllocateFromShell (this=<value optimized out>, aSize=24) at ../../dist/include/layout/nsPresContext.h:253 253 ../../dist/include/layout/nsPresContext.h: No such file or directory. in ../../dist/include/layout/nsPresContext.h Current language: auto; currently c++ (gdb) where #0 nsPresContext::AllocateFromShell (this=<value optimized out>, aSize=24) at ../../dist/include/layout/nsPresContext.h:253 #1 0x00007ff8e5ead92c in nsRuleNode::ComputeBackgroundData (this=0x221bca8, aStartStruct=0x0, [EMAIL PROTECTED], aContext=0x21af1c8, aHighestNode=0x221bb88, aRuleDetail=nsRuleNode::eRulePartialReset, aInherited=0) at nsStyleStruct.h:151 #2 0x00007ff8e5eb26e4 in nsRuleNode::WalkRuleTree (this=0x221bca8, aSID=eStyleStruct_Background, aContext=0x21af1c8, aRuleData=0x7ffffb5abcf0, aSpecificData=0x7ffffb5abc50) at nsStyleStructList.h:79 #3 0x00007ff8e5eb2c31 in nsRuleNode::GetBackgroundData (this=0x221bca8, aContext=0x21af1c8) at nsRuleNode.cpp:1211 #4 0x00007ff8e5eb2c97 in nsRuleNode::GetStyleBackground (this=0x221bca8, aContext=0x18, aComputeData=-77939632) at nsStyleStructList.h:79 #5 0x00007ff8e5eb5e1c in nsStyleContext::CalcStyleDifference (this=0x21af4a8, aOther=0x21af1c8) at nsStyleContext.cpp:472 #6 0x00007ff8e5df795e in nsFrameManager::ReResolveStyleContext (this=0x206b048, aPresContext=0x20633e0, aFrame=0x21b4350, aParentContent=0x205cce0, aChangeList=0x7ffffb5ac260, aMinChange=7) at nsFrameManager.cpp:1058 #7 0x00007ff8e5df7c2e in nsFrameManager::ReResolveStyleContext (this=0x206b048, aPresContext=0x20633e0, aFrame=0x21af088, aParentContent=<value optimized out>, aChangeList=0x7ffffb5ac260, aMinChange=7) at nsFrameManager.cpp:1404 #8 0x00007ff8e5df7c2e in nsFrameManager::ReResolveStyleContext (this=0x206b048, aPresContext=0x20633e0, aFrame=0x206cf08, aParentContent=<value optimized out>, aChangeList=0x7ffffb5ac260, aMinChange=7) at nsFrameManager.cpp:1404 #9 0x00007ff8e5df7c2e in nsFrameManager::ReResolveStyleContext (this=0x206b048, aPresContext=0x20633e0, aFrame=0x206d140, aParentContent=<value optimized out>, aChangeList=0x7ffffb5ac260, aMinChange=7) at nsFrameManager.cpp:1404 #10 0x00007ff8e5df7c2e in nsFrameManager::ReResolveStyleContext (this=0x206b048, aPresContext=0x20633e0, aFrame=0x206ce10, aParentContent=<value optimized out>, aChangeList=0x7ffffb5ac260, aMinChange=7) at nsFrameManager.cpp:1404 #11 0x00007ff8e5df8024 in nsFrameManager::ComputeStyleChangeFor (this=0x206b048, aFrame=0x206ce10, aChangeList=0x7ffffb5ac260, aMinChange=7) at nsFrameManager.cpp:1470 ---Type <return> to continue, or q <return> to quit--- #12 0x00007ff8e5de13c8 in nsCSSFrameConstructor::RebuildAllStyleData (this=0x2069ce0, aExtraHint=7) at nsCSSFrameConstructor.cpp:13422 #13 0x00007ff8e5df39ac in DocumentViewerImpl::SetTextZoom (this=0x108ca90, aTextZoom=1.18920708) at nsPresContext.h:475 #14 0x0000000000485755 in EphyBrowser::SetZoom (this=<value optimized out>, aZoom=1.18920708) at /home/joss/deb/build-area/epiphany-browser-2.22.3/embed/mozilla/EphyBrowser.cpp:1195 #15 0x0000000000478e81 in impl_set_zoom (embed=0x19111e0, zoom=1.18920708) at /home/joss/deb/build-area/epiphany-browser-2.22.3/embed/mozilla/mozilla-embed.cpp:620 #16 0x00007ff8eb3a4ebd in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #17 0x00007ff8eb3b7c2d in ?? () from /usr/lib/libgobject-2.0.so.0 #18 0x00007ff8eb3b9116 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #19 0x00007ff8eb3b9623 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #20 0x00007ff8eea2b853 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #21 0x00007ff8eea2d829 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #22 0x00007ff8eb3a4ebd in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #23 0x00007ff8eb3b7c2d in ?? () from /usr/lib/libgobject-2.0.so.0 #24 0x00007ff8eb3b8f99 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #25 0x00007ff8eb3b9623 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #26 0x00007ff8eea27dc5 in gtk_accel_group_activate () from /usr/lib/libgtk-x11-2.0.so.0 #27 0x00007ff8eea27ece in gtk_accel_groups_activate () from /usr/lib/libgtk-x11-2.0.so.0 #28 0x00007ff8eec38885 in gtk_window_activate_key () from /usr/lib/libgtk-x11-2.0.so.0 #29 0x00007ff8eec38909 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #30 0x00007ff8eeb10688 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #31 0x00007ff8eb3a4ebd in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #32 0x00007ff8eb3b78fc in ?? () from /usr/lib/libgobject-2.0.so.0 #33 0x00007ff8eb3b8f99 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #34 0x00007ff8eb3b9623 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #35 0x00007ff8eec2519e in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #36 0x00007ff8eeb092dd in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0 #37 0x00007ff8eeb0a24b in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 #38 0x00007ff8ee54af8c in ?? () from /usr/lib/libgdk-x11-2.0.so.0 ---Type <return> to continue, or q <return> to quit--- #39 0x00007ff8eb10f892 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #40 0x00007ff8eb11301d in ?? () from /usr/lib/libglib-2.0.so.0 #41 0x00007ff8eb11354d in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #42 0x00007ff8eeb0a667 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #43 0x000000000043a796 in main (argc=8, argv=<value optimized out>) at /home/joss/deb/build-area/epiphany-browser-2.22.3/src/ephy-main.c:744 (gdb) Ciao, Enrico -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 2.6.25-2-amd64 (SMP w/2 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages epiphany-browser depends on: ii epiphany-gecko 2.22.3-1 Intuitive GNOME web browser - Geck ii epiphany-webkit 2.22.3-1 Intuitive GNOME web browser - webk epiphany-browser recommends no packages. epiphany-browser suggests no packages. Versions of packages epiphany-gecko depends on: ii dbus 1.2.1-3 simple interprocess messaging syst ii epiphany-browser-data 2.22.3-1 Data files for the GNOME web brows ii gnome-icon-theme 2.22.0-1 GNOME Desktop icon theme ii iso-codes 3.2-1 ISO language, territory, currency, ii libart-2.0-2 2.3.20-2 Library of functions for 2D graphi ii libatk1.0-0 1.22.0-1 The ATK accessibility toolkit ii libavahi-client3 0.6.22-3 Avahi client library ii libavahi-common3 0.6.22-3 Avahi common library ii libavahi-gobject0 0.6.22-3 Avahi GObject library ii libbonobo2-0 2.22.0-1 Bonobo CORBA interfaces library ii libbonoboui2-0 2.22.0-1 The Bonobo UI library ii libc6 2.7-13 GNU C Library: Shared libraries ii libcairo2 1.6.4-6 The Cairo 2D vector graphics libra ii libdbus-1-3 1.2.1-3 simple interprocess messaging syst ii libdbus-glib-1-2 0.76-1 simple interprocess messaging syst ii libenchant1c2a 1.4.2-3 a wrapper library for various spel ii libfontconfig1 2.6.0-1 generic font configuration library ii libfreetype6 2.3.7-1 FreeType 2 font engine, shared lib ii libgcc1 1:4.3.1-2 GCC support library ii libgconf2-4 2.22.0-1 GNOME configuration database syste ii libglade2-0 1:2.6.2-1 library to load .glade files at ru ii libglib2.0-0 2.16.4-2 The GLib library of C routines ii libgnome-desktop-2 2.22.3-1 Utility library for loading .deskt ii libgnome2-0 2.20.1.1-1 The GNOME 2 library - runtime file ii libgnomecanvas2-0 2.20.1.1-1 A powerful object-oriented display ii libgnomeui-0 2.20.1.1-1 The GNOME 2 libraries (User Interf ii libgnomevfs2-0 1:2.22.0-4 GNOME Virtual File System (runtime ii libgtk2.0-0 2.12.11-3 The GTK+ graphical user interface ii libice6 2:1.0.4-1 X11 Inter-Client Exchange library ii libnotify1 [libnotify1 0.4.4-3 sends desktop notifications to a n ii libnspr4-0d 4.7.1-3 NetScape Portable Runtime Library ii liborbit2 1:2.14.13-0.1 libraries for ORBit2 - a CORBA ORB ii libpango1.0-0 1.20.5-1 Layout and rendering of internatio ii libpixman-1-0 0.10.0-2 pixel-manipulation library for X a ii libpng12-0 1.2.27-1 PNG library - runtime ii libpopt0 1.14-4 lib for parsing cmdline parameters ii libsm6 2:1.0.3-2 X11 Session Management library ii libstartup-notificatio 0.9-1 library for program launch feedbac ii libstdc++6 4.3.1-2 The GNU Standard C++ Library v3 ii libx11-6 2:1.1.4-2 X11 client-side library ii libxcb-render-util0 0.2+git36-1 utility libraries for X C Binding ii libxcb-render0 1.1-1.1 X C Binding, render extension ii libxcb1 1.1-1.1 X C Binding ii libxcursor1 1:1.1.9-1 X cursor management library ii libxext6 2:1.0.4-1 X11 miscellaneous extension librar ii libxfixes3 1:4.0.3-2 X11 miscellaneous 'fixes' extensio ii libxi6 2:1.1.3-1 X11 Input extension library ii libxinerama1 2:1.0.3-2 X11 Xinerama extension library ii libxml2 2.6.32.dfsg-2 GNOME XML library ii libxrandr2 2:1.2.3-1 X11 RandR extension library ii libxrender1 1:0.9.4-2 X Rendering Extension client libra ii libxslt1.1 1.1.24-2 XSLT processing library - runtime ii python2.5 2.5.2-6 An interactive high-level object-o ii xulrunner-1.9 1.9.0.1-1 XUL + XPCOM application runner ii xulrunner-1.9-gnome-su 1.9.0.1-1 Support for GNOME in xulrunner app ii zlib1g 1:1.2.3.3.dfsg-12 compression library - runtime Versions of packages epiphany-webkit depends on: ii dbus 1.2.1-3 simple interprocess messaging syst ii epiphany-browser-data 2.22.3-1 Data files for the GNOME web brows ii gnome-icon-theme 2.22.0-1 GNOME Desktop icon theme ii iso-codes 3.2-1 ISO language, territory, currency, ii libart-2.0-2 2.3.20-2 Library of functions for 2D graphi ii libatk1.0-0 1.22.0-1 The ATK accessibility toolkit ii libavahi-client3 0.6.22-3 Avahi client library ii libavahi-common3 0.6.22-3 Avahi common library ii libavahi-gobject0 0.6.22-3 Avahi GObject library ii libbonobo2-0 2.22.0-1 Bonobo CORBA interfaces library ii libbonoboui2-0 2.22.0-1 The Bonobo UI library ii libc6 2.7-13 GNU C Library: Shared libraries ii libcairo2 1.6.4-6 The Cairo 2D vector graphics libra ii libdbus-1-3 1.2.1-3 simple interprocess messaging syst ii libdbus-glib-1-2 0.76-1 simple interprocess messaging syst ii libfontconfig1 2.6.0-1 generic font configuration library ii libfreetype6 2.3.7-1 FreeType 2 font engine, shared lib ii libgcc1 1:4.3.1-2 GCC support library ii libgconf2-4 2.22.0-1 GNOME configuration database syste ii libglade2-0 1:2.6.2-1 library to load .glade files at ru ii libglib2.0-0 2.16.4-2 The GLib library of C routines ii libgnome-desktop-2 2.22.3-1 Utility library for loading .deskt ii libgnome2-0 2.20.1.1-1 The GNOME 2 library - runtime file ii libgnomecanvas2-0 2.20.1.1-1 A powerful object-oriented display ii libgnomeui-0 2.20.1.1-1 The GNOME 2 libraries (User Interf ii libgnomevfs2-0 1:2.22.0-4 GNOME Virtual File System (runtime ii libgtk2.0-0 2.12.11-3 The GTK+ graphical user interface ii libice6 2:1.0.4-1 X11 Inter-Client Exchange library ii libnotify1 [libnotify1 0.4.4-3 sends desktop notifications to a n ii liborbit2 1:2.14.13-0.1 libraries for ORBit2 - a CORBA ORB ii libpango1.0-0 1.20.5-1 Layout and rendering of internatio ii libpixman-1-0 0.10.0-2 pixel-manipulation library for X a ii libpng12-0 1.2.27-1 PNG library - runtime ii libpopt0 1.14-4 lib for parsing cmdline parameters ii libsm6 2:1.0.3-2 X11 Session Management library ii libstartup-notificatio 0.9-1 library for program launch feedbac ii libstdc++6 4.3.1-2 The GNU Standard C++ Library v3 ii libwebkit-1.0-1 1.0.1-2 Web content engine library for Gtk ii libx11-6 2:1.1.4-2 X11 client-side library ii libxcb-render-util0 0.2+git36-1 utility libraries for X C Binding ii libxcb-render0 1.1-1.1 X C Binding, render extension ii libxcb1 1.1-1.1 X C Binding ii libxcursor1 1:1.1.9-1 X cursor management library ii libxext6 2:1.0.4-1 X11 miscellaneous extension librar ii libxfixes3 1:4.0.3-2 X11 miscellaneous 'fixes' extensio ii libxi6 2:1.1.3-1 X11 Input extension library ii libxinerama1 2:1.0.3-2 X11 Xinerama extension library ii libxml2 2.6.32.dfsg-2 GNOME XML library ii libxrandr2 2:1.2.3-1 X11 RandR extension library ii libxrender1 1:0.9.4-2 X Rendering Extension client libra ii libxslt1.1 1.1.24-2 XSLT processing library - runtime ii python2.5 2.5.2-6 An interactive high-level object-o ii zlib1g 1:1.2.3.3.dfsg-12 compression library - runtime -- no debconf information -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". 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