rhythmbox crashes unless rhythmbox-ubuntuone is removed

[Matt Fischer]

rhythmbox will segfault unless the user removes rhythmbox-ubuntuone. Confirmed by mfisch, vanhoof, and ogra. I tested on the latest image, 1020-1 and still have this issue.

[Jani Monoses (jani)]

(rhythmbox:11441): GLib-CRITICAL **: g_str_has_prefix: assertion `str != NULL' failed
Traceback (most recent call last):
  File "/usr/lib/rhythmbox/plugins/ubuntuone/MusicStoreWidget.py", line 105, in url_loaded
    if parseurl(url)[2] == "https":
  File "/usr/lib/python2.7/urlparse.py", line 140, in urlparse
    tuple = urlsplit(url, scheme, allow_fragments)
  File "/usr/lib/python2.7/urlparse.py", line 179, in urlsplit
    i = url.find(':')
AttributeError: 'NoneType' object has no attribute 'find'

** (rhythmbox:11441): WARNING **: Error calling get_info: Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/dbus/service.py", line 707, in _message_cb
    retval = candidate_method(self, *args, **keywords)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/platform/ipc/linux.py", line 756, in get_info
    return self.service.folders.get_info(path)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/interaction_interfaces.py", line 166, in inner
    result = f(*new_args, **new_kwargs)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/logger.py", line 283, in inner
    res = f(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/interaction_interfaces.py", line 721, in get_info
    mdobj = self.fs_manager.get_by_path(path)
  File "/usr/lib/python2.7/dist-packages/ubuntuone-client/ubuntuone/syncdaemon/filesystem_manager.py", line 795, in get_by_path
    mdid = self._idx_path[path]
KeyError: '/home/jani/.ubuntuone/Purchased from Ubuntu One'

** (rhythmbox:11441): CRITICAL **: syncdaemon_folder_info_get_subscribed: assertion `SYNCDAEMON_IS_FOLDER_INFO (finfo)' failed

I get the exact same trace on my x86 quantal box. The difference is that on the nexus7 it also segfaults afterwards wheres o nx8 it carries on. So the traceback may not be relevant to the actual bug.

[Alex Chiang (achiang)]

ubuntu-meta (1.287nexus7.9) precise; urgency=low

  * Refreshed dependencies
  * Removed rhythmbox-ubuntuone from desktop-nexus7-recommends [armhf armel]
  * Removed zram-config from desktop-nexus7-recommends [armhf]

 -- Alex Chiang <email address hidden> Tue, 23 Oct 2012 00:11:23 -0700

[Matt Fischer (mfisch)]

ubuntu-defaults-nexus7 (0.24) quantal; urgency=low

  * rootfs/etc/X11/Xsession.d/90nexus7-a11y:
    - fix a typo in the Onboard theming settings
    - switch gsettings to not follow the system theme so that Onboard uses the
    right one (LP: #1070760)
  * rootfs/etc/init/nexus7.conf:
    - apt-get remove rhythmbox-ubuntuone since it causes rhythmbox to crash
    (LP: #1068959)
    - add the ubuntu-nexus7 public PPA (LP: #1069884)

[Alex Chiang (achiang)]

This plugin is still being shipped in the 20121025-1 build.

[Alex Chiang (achiang)]

ubuntu-defaults-nexus7 (0.25) quantal; urgency=low

  [ David Henningsson ]
  * rootfs/usr/share/pulseaudio/alsa-mixer/paths/*
    - enable mic recording

  [ Alex Chiang ]
  * rootfs/etc/init/nexus7.conf: do not configure non-existent openssh-server
  * rootfs/etc/X11/Xsession.d/90nexus7-a11y: onboard cargo-culting

 -- Alex Chiang <email address hidden> Thu, 25 Oct 2012 01:35:47 -0700

[Chris Wayne (cwayne)]

Verified fixed

[Alex Chiang (achiang)]

We fixed this in the public release by simply removing the package, but of course this is not a proper fix.

Re-opening so it can be fixed properly by upstream.

[Scott Sweeny (ssweeny)]

The crash itself will be fixed with the upcoming update to WebKit.

There is some question about whether the plugin should be loading the store page (and therefore WebKit) before the user has clicked on the store icon. I will discuss this with upstream.

[Oliver Grawert (ogra)]

i cant reproduce this on raring anymore

[Sebastien Bacher (seb128)]

it could have been the webkit on arm issue:

  * Disable JIT (--disable-jit) on armel/armhf, as there is a segfault in this
    code on pages that use javascript (the Ubuntu slideshow for example). (LP:
    #1066046)

[Scott Sweeny (ssweeny)]

Yes, this is almost certainly fixed by the webkit update. Marking fix-committed until we have a raring image.