After an evaluation, GNOME has moved from Bugzilla to GitLab. Learn more about GitLab.
No new issues can be reported in GNOME Bugzilla anymore.
To report an issue in a GNOME project, go to GNOME GitLab.
Do not go to GNOME Gitlab for: Bluefish, Doxygen, GnuCash, GStreamer, java-gnome, LDTP, NetworkManager, Tomboy.
Bug 317871 - error about 'art_render_gradient.c' when opening some files
error about 'art_render_gradient.c' when opening some files
Status: RESOLVED FIXED
Product: librsvg
Classification: Core
Component: general
2.12.x
Other Linux
: Normal normal
: ---
Assigned To: librsvg maintainers
librsvg maintainers
Depends on:
Blocks:
 
 
Reported: 2005-10-03 21:14 UTC by Sebastien Bacher
Modified: 2005-10-10 15:34 UTC
See Also:
GNOME target: ---
GNOME version: 2.11/2.12

Attachments
CVS changes applied to 2.12.4 tarball (3.67 KB, patch)
2005-10-06 15:27 UTC, Sebastien Bacher 		none Details | Review
This icon makes librsvg locks up hard. (6.61 KB, image/svg+xml)
2005-10-10 15:34 UTC, surak 		  Details

Description Sebastien Bacher 2005-10-03 21:14:11 UTC 
This bug has been opened here: 

"rsvg-view trashcan_empty.svg
rsvg-view: art_render_gradient.c:334: art_render_gradient_linear_render_8:
Assertion `ix > 0' failed.
Aborted

Attaching the file - the lib should not hang anyway
...
http://bugzilla.ubuntu.com/attachment.cgi?id=4304
This file produces this message

This file seems to break libsvg.

+ Trace 63344

  • #13 __assert_fail
    from /lib/tls/i686/cmov/libc.so.6
  • #14 art_render_image_solid
    from /usr/lib/libart_lgpl_2.so.2
  • #15 art_render_invoke_callbacks
    from /usr/lib/libart_lgpl_2.so.2
  • #16 art_render_mask
    from /usr/lib/libart_lgpl_2.so.2
  • #17 art_svp_render_aa
    from /usr/lib/libart_lgpl_2.so.2
  • #18 art_render_mask
    from /usr/lib/libart_lgpl_2.so.2
  • #19 art_render_invoke
    from /usr/lib/libart_lgpl_2.so.2
  • #20 rsvg_art_affine_image
    from /usr/lib/librsvg-2.so.2
  • #21 rsvg_art_render_path
    from /usr/lib/librsvg-2.so.2
  • #22 rsvg_render_path
    from /usr/lib/librsvg-2.so.2
  • #23 rsvg_clip_path_parse
    from /usr/lib/librsvg-2.so.2
  • #24 rsvg_node_draw
    from /usr/lib/librsvg-2.so.2
  • #25 _rsvg_node_draw_children
    from /usr/lib/librsvg-2.so.2
  • #26 rsvg_node_draw
    from /usr/lib/librsvg-2.so.2
  • #27 rsvg_node_group_pack
    from /usr/lib/librsvg-2.so.2
  • #28 rsvg_node_draw
    from /usr/lib/librsvg-2.so.2
  • #29 rsvg_handle_get_pixbuf
    from /usr/lib/librsvg-2.so.2
  • #30 rsvg_pixbuf_from_data_with_size_data
    from /usr/lib/librsvg-2.so.2
  • #31 rsvg_pixbuf_from_file_at_zoom_with_max
    from /usr/lib/librsvg-2.so.2
  • #32 nautilus_self_check_icon_factory
    from /usr/lib/libnautilus-private.so.2
  • #33 nautilus_self_check_icon_factory
    from /usr/lib/libnautilus-private.so.2" 






Comment 1


Sebastien Bacher





          2005-10-03 21:17:07 UTC
        



that doesn't happen with librsvg 2.9.5 but with 2.12.0/2.12.4 according to the
submitter.

Debug backtrace from nautilus crashing:





+
Trace
    63345






    

  • 
#3
__assert_fail

    
                from
                /lib/tls/i686/cmov/libc.so.6

    

    • 

  • 
#4
art_render_image_solid

    
                from
                /usr/lib/libart_lgpl_2.so.2

    

    • 

  • 
#5
art_render_invoke_callbacks

    
                from
                /usr/lib/libart_lgpl_2.so.2

    

    • 

  • 
#6
art_render_mask

    
                from
                /usr/lib/libart_lgpl_2.so.2

    

    • 

  • 
#7
art_svp_render_aa

    
                from
                /usr/lib/libart_lgpl_2.so.2

    

    • 

  • 
#8
art_render_mask

    
                from
                /usr/lib/libart_lgpl_2.so.2

    

    • 

  • 
#9
art_render_invoke

    
                from
                /usr/lib/libart_lgpl_2.so.2

    

    • 

  • 
#10
rsvg_render_svp

    
                at rsvg-art-draw.c
                  line
                  269

    

    • 

  • 
#11
rsvg_art_render_path

    
                at rsvg-art-draw.c
                  line
                  369

    

    • 

  • 
#12
rsvg_render_path

    
                at rsvg.c
                  line
                  1404

    

    • 

  • 
#13
rsvg_node_path_draw

    
                at rsvg-shapes.c
                  line
                  62

    

    • 

  • 
#14
rsvg_node_draw

    
                at rsvg-structure.c
                  line
                  46

    

    • 

  • 
#15
_rsvg_node_draw_children

    
                at rsvg-structure.c
                  line
                  64

    

    • 

  • 
#16
rsvg_node_draw

    
                at rsvg-structure.c
                  line
                  46

    

    • 

  • 
#17
rsvg_node_svg_draw

    
                at rsvg-structure.c
                  line
                  280

    

    • 

  • 
#18
rsvg_node_draw

    
                at rsvg-structure.c
                  line
                  46

    

    • 

  • 
#19
rsvg_handle_get_pixbuf

    
                at rsvg.c
                  line
                  1310

    

    • 

  • 
#20
??

    
                from
                /usr/lib/gtk-2.0/2.4.0/loaders/svg_loader.so

    

    • 

  • 
#21
??

    • 













Comment 2


Caleb Moore





          2005-10-04 00:22:59 UTC
        



Works fine with CVS HEAD






Comment 3


Caleb Moore





          2005-10-04 00:27:50 UTC
        



No, actually, only works fine in HEAD if rendered without specifying width and
height.






Comment 4


Caleb Moore





          2005-10-04 01:35:20 UTC
        



ok, found the problem, there were <text> tags in the gradients and Rsvg wasn't
handling it gracefully. 

All fixed now.






Comment 5


Dominic Lachowicz





          2005-10-04 03:25:12 UTC
        



Caleb, would you please backport this to the 2.12.x branch if possible? Thanks.






Comment 6


Sebastien Bacher





          2005-10-06 15:27:20 UTC
        



Created attachment 53119 [details] [review]
CVS changes applied to 2.12.4 tarball

That's the CVS changed applied to 2.12.4. I'm going to push that for Ubuntu
5.10, could anybody knowing the code let me know if that's correct? That fixes
the issue here...






Comment 7


Dominic Lachowicz





          2005-10-06 17:03:59 UTC
        



patch applied to the gnome-2-12 branch. thanks seb!






Comment 8


Caleb Moore





          2005-10-07 04:14:46 UTC
        



Yay, I didn't have to do it!






Comment 9


surak





          2005-10-10 15:34:11 UTC
        



Created attachment 53298 [details]
This icon makes librsvg locks up hard.