[Python-apps-team] Bug#663126: sonata: deleting chars during filesystem search causes segfault

[Eric Cooper]

Package: sonata
Version: 1.6.2.1-5
Severity: normal

Choose the Library tab and the filesystem display.
Type a few characters of a search term, then
backspace (delete) until the field is empty.
Sonata gets a segmentation fault.

The diagnostic output seems to vary.  Here's what I've seen:

$ sonata 
**
Gtk:ERROR:/tmp/buildd/gtk+2.0-2.24.10/gtk/gtkrbtree.c:967:_gtk_rbtree_node_find_offset: assertion failed: (node->left)
Aborted


$ sonata
/usr/lib/python2.7/dist-packages/sonata/main.py:3403: GtkWarning: gtk_list_store_get_value: assertion `VALID_ITER (iter, list_store)' failed
  gtk.main()
/usr/lib/python2.7/dist-packages/sonata/main.py:3403: Warning: g_object_set_property: assertion `G_IS_VALUE (value)' failed
  gtk.main()
/usr/lib/python2.7/dist-packages/sonata/main.py:3403: Warning: g_value_unset: assertion `G_IS_VALUE (value)' failed
  gtk.main()
Segmentation fault

$ sonata
Segmentation fault

-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (500, 'testing'), (400, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages sonata depends on:
ii  python       2.7.2-10
ii  python-dbus  0.84.0-3
ii  python-gtk2  2.24.0-3
ii  python-mpd   0.3.0-3
ii  python2.6    2.6.7-4
ii  python2.7    2.7.2-8

Versions of packages sonata recommends:
pn  python-eggtrayicon  <none>
pn  python-tagpy        <none>

Versions of packages sonata suggests:
pn  python-mmkeys  <none>

-- no debconf information