[Bug 45008] Re: [TOPCRASH-master] [CLOSED] firefox crash [@nsFilePicker::Show]

[Alexander Sack]

** Summary changed:

- [CLOSED] Firefox Crashes on Saving Files  [@nsFilePicker::Show]
+ [TOPCRASH-master] [CLOSED] firefox crash [@nsFilePicker::Show]

** Description changed:

  PLEASE DON'T POST ANY MORE CRASHES HERE.
  
- There seems to be a moderate number of reports with the same behaviour
- so unless someone thinks the opposite I'm going to merge those common
- reports.
- 
- The bug reports with same sythoms are: bug #45008, bug #64734, bug
- #65183, bug #68168, bug #70018, bug #70185, bug #70797, bug #71033, bug
- #72392, bug #72488, bug #72650, bug #73403, bug #74720, bug #75129, bug
- #75835, bug #75846,
- 
- We still need more information on this bug, so please any new
- comment/attach should go into bug #45008 as it might be the master bug
- of this problem. Please try to follow the hints in
- https://wiki.ubuntu.com/DebuggingFirefox it will be of great help for us
- in tracking down this problem.
- 
- ORIGINAL DESCRIPTION:
- 
- 
- Whenever I try to download/save something Firefox crashes on me. I decided to open a terminal to find out what happens when it crashes and the output was this: 
- 
- ----------------------------------------------------------------------------------------------------
- (Gecko:10943): Gdk-CRITICAL **: gdk_pixbuf_get_from_drawable: assertion `gdk_win
- dow_is_viewable (src)' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_n_channels: assertion `pixb
- uf != NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_bits_per_sample: assertion
- `pixbuf != NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion `pixbuf !=
- NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion `pixbuf !
- = NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion `pixbu
- f != NULL' failed
- 
- (Gecko:10943): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT
- (object)' failed
- 
- (Gecko:10943): Gdk-CRITICAL **: gdk_pixbuf_get_from_drawable: assertion `gdk_win
- dow_is_viewable (src)' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_n_channels: assertion `pixb
- uf != NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_bits_per_sample: assertion
- `pixbuf != NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion `pixbuf !=
- NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion `pixbuf !
- = NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion `pixbu
- f != NULL' failed
- 
- (Gecko:10943): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT
- (object)' failed
- 
- (Gecko:10943): Gtk-CRITICAL **: gtk_widget_get_parent_window: assertion `GTK_IS_
- WIDGET (widget)' failed
- 
- (Gecko:10943): Gdk-CRITICAL **: gdk_pixbuf_get_from_drawable: assertion `src !=
- NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_n_channels:
- assertion `pixb
- uf != NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_bits_per_sample:
- assertion
- `pixbuf != NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion
- `pixbuf !=
- NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion
- `pixbuf !
- = NULL' failed
- 
- (Gecko:10943): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride:
- assertion `pixbu
- f != NULL' failed
- 
- (Gecko:10943): GLib-GObject-CRITICAL **: g_object_unref: assertion
- `G_IS_OBJECT
- (object)' failed
- 
- (Gecko:10943): Gtk-CRITICAL **: gtk_widget_get_parent: assertion `GTK_IS_WIDGET                                                                                                    (widget)' failed
- Segmentation fault
- ----------------------------------------------------------------------------------------------------
- I am running Kubuntu Dapper Drake (Flight 6) with Kernel 2.6.15. Firefox
- version is 1.5.0.3. Extensions include: tabx 0.9.2, tabbrowser preferences 1.2.8.9, download statusbar 0.9.4, noscript 1.1.4.1, colorful tabs 1.4
+ Steps to reproduce (taken from
+ https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=210151 ):
+ 0) Install totem plugin, start firefox
+ 1) Go to a site with movie links, for example
+ http://digital-desert.com/mpg-videos/
+ 2) Open a non-movie link in a new tab, close the new tab [not sure this step is
+ necessary]
+ 3) Open a movie link in a new tab; wait for it to load in the totem plugin;
+ close the tab
+ 4) Right-click the movie link, Save Target As

** Summary changed:

- [TOPCRASH-master] [CLOSED] firefox crash [@nsFilePicker::Show]
+ [MASTERCRASH] firefox crash [@nsFilePicker::Show]

-- 
[MASTERCRASH] firefox crash [@nsFilePicker::Show]
https://launchpad.net/bugs/45008