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Bug 533648 - Browser crashes on text size increase
Browser crashes on text size increase
Status: RESOLVED DUPLICATE of bug 525357
Product: epiphany
Classification: Core
Component: General
2.22.x
Other All
: Normal critical
: ---
Assigned To: Epiphany Maintainers
Epiphany Maintainers
: 525805 531669 535227 535229 542437 (view as bug list)
Depends on:
Blocks:
 
 
Reported: 2008-05-18 00:02 UTC by Noel Bush
Modified: 2008-09-29 08:02 UTC
See Also:
GNOME target: ---
GNOME version: 2.21/2.22


Description Noel Bush 2008-05-18 00:02:54 UTC 
Steps to reproduce:
1. This only happens on some sites.  Example: go to http://erlang.org
2. Choose "View > Larger Text", or use keyboard shortcut (Ctrl++).
3. Browser immediately crashes.

Stack trace:



Other information:
This is the console output when the crash happens:

** (epiphany-browser:28986): DEBUG: LoginManager tapped
GCJ PLUGIN: thread 0x816b470: NP_GetMIMEDescription
GCJ PLUGIN: thread 0x816b470: NP_GetMIMEDescription return
GCJ PLUGIN: thread 0x816b470: NP_GetValue
GCJ PLUGIN: thread 0x816b470: NP_GetValue: returning plugin name.
GCJ PLUGIN: thread 0x816b470: NP_GetValue return
GCJ PLUGIN: thread 0x816b470: NP_GetValue
GCJ PLUGIN: thread 0x816b470: NP_GetValue: returning plugin description.
GCJ PLUGIN: thread 0x816b470: NP_GetValue return
GCJ PLUGIN: thread 0x816b470: NP_GetMIMEDescription
GCJ PLUGIN: thread 0x816b470: NP_GetMIMEDescription return
GCJ PLUGIN: thread 0x816b470: NP_GetValue
GCJ PLUGIN: thread 0x816b470: NP_GetValue: returning plugin name.
GCJ PLUGIN: thread 0x816b470: NP_GetValue return
GCJ PLUGIN: thread 0x816b470: NP_GetValue
GCJ PLUGIN: thread 0x816b470: NP_GetValue: returning plugin description.
GCJ PLUGIN: thread 0x816b470: NP_GetValue return
Segmentation fault
Comment 1 Diego Escalante Urrelo (not reading bugmail) 2008-05-18 19:39:06 UTC 
Confirmed but we need a stacktrace.
Comment 2 Noel Bush 2008-05-18 20:51:12 UTC 
Here is the stack trace:

+ Trace 198049







Comment 3


Diego Escalante Urrelo (not reading bugmail)





          2008-05-18 20:58:01 UTC
        



Yep but we need one with symbols, I had no luck in Ubuntu, seems like dbg packages are broken again...






Comment 4


Sam Morris





          2008-05-18 22:52:52 UTC
        



Brace for stack trace with debugging symbols!

Backtrace was generated from '/usr/bin/epiphany-browser'

Using host libthread_db library "/lib/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 0xb6ba9720 (LWP 8155)]
[New Thread 0xafc2bb90 (LWP 8169)]
[New Thread 0xb067fb90 (LWP 8168)]
[New Thread 0xb0e8fb90 (LWP 8163)]
[New Thread 0xb1699b90 (LWP 8162)]
[New Thread 0xb398ab90 (LWP 8161)]
[New Thread 0xb498cb90 (LWP 8160)]
[New Thread 0xb418bb90 (LWP 8159)]
[New Thread 0xb5b1bb90 (LWP 8156)]
0xb7fb1424 in __kernel_vsyscall ()




+
Trace
    198059






Thread 1
          (Thread 0xb6ba9720 (LWP 8155))


    

  • 
#0
__kernel_vsyscall

    • 

  • 
#1
waitpid

    
                from
                /lib/i686/cmov/libpthread.so.0

    

    • 

  • 
#2
IA__g_spawn_sync

    
                at /build/buildd/glib2.0-2.16.3/glib/gspawn.c
                  line
                  374

    

    • 

  • 
#3
IA__g_spawn_command_line_sync

    
                at /build/buildd/glib2.0-2.16.3/glib/gspawn.c
                  line
                  682

    

    • 

  • 
#4
??

    
                from
                /usr/lib/gtk-2.0/modules/libgnomebreakpad.so

    

    • 

  • 
#5
nsProfileLock::FatalSignalHandler

    
                at nsProfileLock.cpp
                  line
                  216

    

    • 

  • 
#6
<signal handler called>

    • 

  • 
#7
nsRuleNode::GetStyleBackground

    
                at nsRuleNode.h
                  line
                  215

    

    • 

  • 
#8
nsStyleContext::CalcStyleDifference

    
                at nsStyleStructList.h
                  line
                  79

    

    • 

  • 
#9
CaptureChange

    
                at nsFrameManager.cpp
                  line
                  1058

    

    • 

  • 
#10
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1196

    

    • 

  • 
#11
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#12
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#13
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#14
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1125

    

    • 

  • 
#15
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#16
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#17
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#18
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#19
nsFrameManager::ReResolveStyleContext

    
                at nsFrameManager.cpp
                  line
                  1404

    

    • 

  • 
#20
nsFrameManager::ComputeStyleChangeFor

    
                at nsFrameManager.cpp
                  line
                  1470

    

    • 

  • 
#21
nsCSSFrameConstructor::RebuildAllStyleData

    
                at nsCSSFrameConstructor.cpp
                  line
                  13415

    

    • 

  • 
#22
DocumentViewerImpl::SetTextZoom

    
                at nsPresContext.h
                  line
                  470

    

    • 

  • 
#23
EphyBrowser::SetZoom

    
                at /home/sam/src/pkg-gnome/build-area/epiphany-browser-2.22.1.1/embed/mozilla/EphyBrowser.cpp
                  line
                  1192

    

    • 

  • 
#24
impl_set_zoom

    
                at /home/sam/src/pkg-gnome/build-area/epiphany-browser-2.22.1.1/embed/mozilla/mozilla-embed.cpp
                  line
                  620

    

    • 

  • 
#25
ephy_embed_set_zoom

    
                at /home/sam/src/pkg-gnome/build-area/epiphany-browser-2.22.1.1/embed/ephy-embed.c
                  line
                  627

    

    • 

  • 
#26
ephy_window_set_zoom

    
                at /home/sam/src/pkg-gnome/build-area/epiphany-browser-2.22.1.1/src/ephy-window.c
                  line
                  3727

    

    • 

  • 
#27
window_cmd_view_zoom_in

    
                at /home/sam/src/pkg-gnome/build-area/epiphany-browser-2.22.1.1/src/window-commands.c
                  line
                  576

    

    • 

  • 
#28
IA__g_cclosure_marshal_VOID__VOID

    
                at /build/buildd/glib2.0-2.16.3/gobject/gmarshal.c
                  line
                  77

    

    • 

  • 
#29
IA__g_closure_invoke

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  490

    

    • 

  • 
#30
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2440

    

    • 

  • 
#31
IA__g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2199

    

    • 

  • 
#32
IA__g_signal_emit

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2243

    

    • 

  • 
#33
_gtk_action_emit_activate

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkaction.c
                  line
                  877

    

    • 

  • 
#34
IA__gtk_action_activate

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkaction.c
                  line
                  904

    

    • 

  • 
#35
IA__g_cclosure_marshal_VOID__VOID

    
                at /build/buildd/glib2.0-2.16.3/gobject/gmarshal.c
                  line
                  77

    

    • 

  • 
#36
IA__g_closure_invoke

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  490

    

    • 

  • 
#37
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2440

    

    • 

  • 
#38
IA__g_signal_emit_valist

    • 

  • 
#39
IA__g_signal_emit_by_name

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2267

    

    • 

  • 
#40
button_clicked

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtktoolbutton.c
                  line
                  667

    

    • 

  • 
#41
IA__g_cclosure_marshal_VOID__VOID

    
                at /build/buildd/glib2.0-2.16.3/gobject/gmarshal.c
                  line
                  77

    

    • 

  • 
#42
IA__g_closure_invoke

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  490

    

    • 

  • 
#43
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2440

    

    • 

  • 
#44
IA__g_signal_emit_valist

    • 

  • 
#45
IA__g_signal_emit

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2243

    

    • 

  • 
#46
IA__gtk_button_clicked

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkbutton.c
                  line
                  889

    

    • 

  • 
#47
gtk_real_button_released

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkbutton.c
                  line
                  1484

    

    • 

  • 
#48
IA__g_cclosure_marshal_VOID__VOID

    
                at /build/buildd/glib2.0-2.16.3/gobject/gmarshal.c
                  line
                  77

    

    • 

  • 
#49
g_type_class_meta_marshal

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  567

    

    • 

  • 
#50
IA__g_closure_invoke

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  490

    

    • 

  • 
#51
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2370

    

    • 

  • 
#52
IA__g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2199

    

    • 

  • 
#53
IA__g_signal_emit

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2243

    

    • 

  • 
#54
IA__gtk_button_released

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkbutton.c
                  line
                  881

    

    • 

  • 
#55
gtk_button_button_release

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkbutton.c
                  line
                  1377

    

    • 

  • 
#56
_gtk_marshal_BOOLEAN__BOXED

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkmarshalers.c
                  line
                  84

    

    • 

  • 
#57
g_type_class_meta_marshal

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  567

    

    • 

  • 
#58
IA__g_closure_invoke

    
                at /build/buildd/glib2.0-2.16.3/gobject/gclosure.c
                  line
                  490

    

    • 

  • 
#59
signal_emit_unlocked_R

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2478

    

    • 

  • 
#60
IA__g_signal_emit_valist

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2209

    

    • 

  • 
#61
IA__g_signal_emit

    
                at /build/buildd/glib2.0-2.16.3/gobject/gsignal.c
                  line
                  2243

    

    • 

  • 
#62
gtk_widget_event_internal

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkwidget.c
                  line
                  4678

    

    • 

  • 
#63
IA__gtk_propagate_event

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c
                  line
                  2336

    

    • 

  • 
#64
IA__gtk_main_do_event

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c
                  line
                  1556

    

    • 

  • 
#65
gdk_event_dispatch

    
                at /tmp/buildd/gtk+2.0-2.12.9/gdk/x11/gdkevents-x11.c
                  line
                  2351

    

    • 

  • 
#66
IA__g_main_context_dispatch

    
                at /build/buildd/glib2.0-2.16.3/glib/gmain.c
                  line
                  2009

    

    • 

  • 
#67
g_main_context_iterate

    
                at /build/buildd/glib2.0-2.16.3/glib/gmain.c
                  line
                  2642

    

    • 

  • 
#68
IA__g_main_loop_run

    
                at /build/buildd/glib2.0-2.16.3/glib/gmain.c
                  line
                  2850

    

    • 

  • 
#69
IA__gtk_main

    
                at /tmp/buildd/gtk+2.0-2.12.9/gtk/gtkmain.c
                  line
                  1163

    

    • 

  • 
#70
main

    
                at /home/sam/src/pkg-gnome/build-area/epiphany-browser-2.22.1.1/src/ephy-main.c
                  line
                  739

    

    • 

  • 
#0
__kernel_vsyscall

    • 













Comment 5


Reinout van Schouwen





          2008-05-19 09:15:01 UTC
        



Thanks!
Looking at the stack trace, it's highly likely that the problem is in Mozilla code. Have you searched Mozilla bugzilla for a similar bug?






Comment 6


Christian Persch





          2008-05-23 21:21:34 UTC
        



*** Bug 531669 has been marked as a duplicate of this bug. ***






Comment 7


Christian Persch





          2008-05-23 21:22:41 UTC
        






+
Trace
    198490






    

  • 
#6
<signal handler called>

    • 

  • 
#7
nsRuleNode::GetStyleBackground

    
                at nsRuleNode.h
                  line
                  215

    

    • 

  • 
#8
nsStyleContext::CalcStyleDifference

    
                at nsStyleStructList.h
                  line
                  79

    

    • 








-> gecko bug, needs to be upstreamed.






Comment 8


Christian Persch





          2008-05-23 21:25:37 UTC
        



*** Bug 525805 has been marked as a duplicate of this bug. ***






Comment 9


James





          2008-05-23 22:38:31 UTC
        



sorry about duplicate...
however, whether the issue i posted relates to upstream mozilla or not,
the particular issue that _i_ mentioned is that the actual response time for a webpage to resize is greater. maybe this is mozilla, but it's not a duplicate.
hope that helps?
cheers.

_J






Comment 10


Baptiste Mille-Mathias





          2008-05-28 11:26:27 UTC
        



*** Bug 535227 has been marked as a duplicate of this bug. ***






Comment 11


Baptiste Mille-Mathias





          2008-05-28 11:26:35 UTC
        



*** Bug 535229 has been marked as a duplicate of this bug. ***






Comment 12


Reinout van Schouwen





          2008-05-28 12:02:26 UTC
        



@James, the response time may be a separate problem, but the crash report you filed is most probably a duplicate of this bug.






Comment 13


Reinout van Schouwen





          2008-07-10 22:03:28 UTC
        



*** Bug 542437 has been marked as a duplicate of this bug. ***






Comment 14


Sam Morris





          2008-07-12 15:30:33 UTC
        



Forwarded to <https://bugzilla.mozilla.org/show_bug.cgi?id=444916>.






Comment 15


Josselin Mouette





          2008-09-28 17:42:35 UTC
        



According to glandium, the problem lies in epiphany. See http://bugs.debian.org/486744 for two possible patches.






Comment 16


Reinout van Schouwen





          2008-09-29 08:02:22 UTC
        



This is a duplicate of bug 525357. Reopening and resolving again to clear up any confusion.






Comment 17


Reinout van Schouwen





          2008-09-29 08:02:39 UTC
        




*** This bug has been marked as a duplicate of 525357 ***