[Thunar-dev] Thumbnail bug?

[Jannis Pohlmann]

Hi Benny,

when I recently browsed a folder (in icon view mode) containing lots of
images (among themn PNGs and, especially, SVGs), Thunar crashed (it is
reproducable here with the same folder again and again).

Here's a backtace from the debugger, I hope it's helpful.

Regards,
Jannis

(gdb) run
Starting program: /usr/local/bin/thunar
[Thread debugging using libthread_db enabled]
[New Thread -1218222400 (LWP 15825)]
thunar-uca-Message: Initializing ThunarUca extension
thunar-uca-Message: Shutting down ThunarUca extension
[New Thread -1220961360 (LWP 15828)]
[New Thread -1229558864 (LWP 15829)]
thunar-uca-Message: Initializing ThunarUca extension
[Thread -1229558864 (LWP 15829) exited]
[Thread -1220961360 (LWP 15828) exited]
[New Thread -1220961360 (LWP 15830)]
[Thread -1220961360 (LWP 15830) exited]
[New Thread -1220961360 (LWP 15835)]
[New Thread -1229558864 (LWP 15836)]
[New Thread -1237967952 (LWP 15837)]
[Thread -1229558864 (LWP 15836) exited]

GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion `pixbuf != NULL'
failed
aborting...

Program received signal SIGABRT, Aborted.
[Switching to Thread -1237967952 (LWP 15837)]
0xffffe410 in __kernel_vsyscall ()

(gdb) backtrace
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb781e9b1 in raise () from /lib/tls/i686/cmov/libc.so.6
#2  0xb78202c9 in abort () from /lib/tls/i686/cmov/libc.so.6
#3  0xb79647f4 in g_logv () from /usr/lib/libglib-2.0.so.0
#4  0xb7964828 in g_log () from /usr/lib/libglib-2.0.so.0
#5  0xb7964964 in g_return_if_fail_warning () from /usr/lib/libglib-2.0.so.0
#6  0xb7bc1246 in gdk_pixbuf_get_height () from
/usr/lib/libgdk_pixbuf-2.0.so.0
#7  0xb5b26c6d in rsvg_preserve_aspect_ratio () from /usr/lib/librsvg-2.so.2
#8  0xb5b399a5 in rsvg_node_draw () from /usr/lib/librsvg-2.so.2
#9  0xb5b39fb2 in rsvg_node_group_pack () from /usr/lib/librsvg-2.so.2
#10 0xb5b399a5 in rsvg_node_draw () from /usr/lib/librsvg-2.so.2
#11 0xb5b41c96 in rsvg_handle_get_pixbuf () from /usr/lib/librsvg-2.so.2
#12 0xb5b5ebf2 in ?? () from /usr/lib/gtk-2.0/2.4.0/loaders/svg_loader.so
#13 0x0832bb30 in ?? ()
#14 0x00000000 in ?? ()
#15 0xb635ff08 in ?? ()
#16 0xb5b5eb25 in ?? () from /usr/lib/gtk-2.0/2.4.0/loaders/svg_loader.so
#17 0x00000000 in ?? ()
#18 0xb635ff38 in ?? ()
#19 0x000007f9 in ?? ()
#20 0x00000000 in ?? ()
#21 0xb635ff38 in ?? ()
#22 0x00001000 in ?? ()
#23 0xb6361bb0 in ?? ()
#24 0xb7bd14c0 in ?? () from /usr/lib/libgdk_pixbuf-2.0.so.0
#25 0x0832b9c8 in ?? ()
#26 0x0831cfb0 in ?? ()
#27 0xb6360f48 in ?? ()
#28 0xb7bc3931 in _gdk_pixbuf_generic_image_load () from
/usr/lib/libgdk_pixbuf-2.0.so.0
#29 0xb7bc3931 in _gdk_pixbuf_generic_image_load () from
/usr/lib/libgdk_pixbuf-2.0.so.0
#30 0xb7bc3ac4 in gdk_pixbuf_new_from_file () from
/usr/lib/libgdk_pixbuf-2.0.so.0
#31 0xb7fa910c in IA__thunar_vfs_thumb_factory_generate_thumbnail
(factory=0x80ecee0, info=0x83210e8) at thunar-vfs-thumb.c:682
#32 0x0808160f in thunar_thumbnail_generator_thread
(user_data=0x810f630) at thunar-thumbnail-generator.c:248
#33 0xb79778c4 in g_static_private_free () from /usr/lib/libglib-2.0.so.0
#34 0xb7929361 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#35 0xb78bebde in clone () from /lib/tls/i686/cmov/libc.so.6
(gdb)