[Evolution] Bug#783939: evolution-rss: Evolution crashes when trying to add RSS feed

[Lars Luthman]

Package: evolution-rss
Version: 0.3.95~20140414-2+b1
Severity: normal

Dear Maintainer,

when trying to add an RSS feed (RSS 2.0 over HTTP) Evolution crashes. This
appears to happen consistently every time, regardless of whether it's done
using the Preferences UI or the command-line program evolution-import-rss.

On startup Evolution prints the following warning message:

 (evolution:5073): libebackend-WARNING **: module_load:
/usr/lib/evolution/3.12/modules/evolution-module-rss.so: undefined symbol:
em_folder_tree_set_selected
Failed to load module: /usr/lib/evolution/3.12/modules/evolution-module-rss.so
RSS Plugin enabled (evolution 3.12, evolution-rss 0.3.95)

I don't know if it's relevant since the RSS plugin seems to have been loaded.

I'm attaching a backtrace from GDB.



-- System Information:
Debian Release: 8.0
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)

Kernel: Linux 3.16.0-4-686-pae (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages evolution-rss depends on:
ii  dconf-gsettings-backend [gsettings-back  0.22.0-1
ii  evolution                                3.12.9~git20141130.241663-1+b1
ii  evolution-data-server                    3.12.9~git20141128.5242b0-2+deb8u2
ii  libatk1.0-0                              2.14.0-1
ii  libc6                                    2.19-18
ii  libcairo-gobject2                        1.14.0-2.1
ii  libcairo2                                1.14.0-2.1
ii  libcamel-1.2-49                          3.12.9~git20141128.5242b0-2+deb8u2
ii  libebackend-1.2-7                        3.12.9~git20141128.5242b0-2+deb8u2
ii  libebook-1.2-14                          3.12.9~git20141128.5242b0-2+deb8u2
ii  libebook-contacts-1.2-0                  3.12.9~git20141128.5242b0-2+deb8u2
ii  libedata-book-1.2-20                     3.12.9~git20141128.5242b0-2+deb8u2
ii  libedataserver-1.2-18                    3.12.9~git20141128.5242b0-2+deb8u2
ii  libenchant1c2a                           1.6.0-10.1
ii  libevolution                             3.12.9~git20141130.241663-1+b1
ii  libgcc1                                  1:4.9.2-10
ii  libgdk-pixbuf2.0-0                       2.31.1-2+b1
ii  libglib2.0-0                             2.42.1-1
ii  libgtk-3-0                               3.14.5-1
ii  libgtkhtml-4.0-0                         4.8.5-1
ii  libgtkhtml-editor-4.0-0                  4.8.5-1
ii  libjavascriptcoregtk-3.0-0               2.4.8-2
ii  libnspr4                                 2:4.10.7-1
ii  libnss3                                  2:3.17.2-1.1
ii  libpango-1.0-0                           1.36.8-3
ii  libpangocairo-1.0-0                      1.36.8-3
ii  libsecret-1-0                            0.18-1+b1
ii  libsoup-gnome2.4-1                       2.48.0-1
ii  libsoup2.4-1                             2.48.0-1
ii  libsqlite3-0                             3.8.7.1-1
ii  libstdc++6                               4.9.2-10
ii  libwebkitgtk-3.0-0                       2.4.8-2
ii  libxml2                                  2.9.1+dfsg1-5

evolution-rss recommends no packages.

evolution-rss suggests no packages.
-------------- next part --------------
Core was generated by `evolution'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0xa4d28848 in rss_ep_is_in_ignored ()
   from /usr/lib/evolution/3.12/plugins/liborg-gnome-evolution-rss.so
(gdb) bt
#0  0xa4d28848 in rss_ep_is_in_ignored ()
   from /usr/lib/evolution/3.12/plugins/liborg-gnome-evolution-rss.so
#1  0xa4d288fa in rss_ep_need_proxy_http ()
   from /usr/lib/evolution/3.12/plugins/liborg-gnome-evolution-rss.so
#2  0xa4d10276 in ?? ()
   from /usr/lib/evolution/3.12/plugins/liborg-gnome-evolution-rss.so
#3  0xb4348b2f in ?? () from /usr/lib/i386-linux-gnu/libsoup-2.4.so.1
#4  0xb43493f9 in ?? () from /usr/lib/i386-linux-gnu/libsoup-2.4.so.1
#5  0xb4be02e7 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb4be031b in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#7  0xb4a23500 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb4a26cb3 in g_main_context_dispatch ()
   from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb4a270c9 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb4a27479 in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb4efe9ae in gtk_main () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
#12 0xb775da4a in main ()