Adding mp3 directories via sftp location: rhythmbox crashed with SIGSEGV in emit_updated_in_idle()

[Alex Stanev]

Trying to add directory with mp3 files via sftp crashes rhytmbox. Adding is done with drag&drop in Library->Music, tracks section.

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: rhythmbox 3.0.1-1ubuntu16
ProcVersionSignature: Ubuntu 3.13.0-19.40-generic 3.13.6
Uname: Linux 3.13.0-19-generic x86_64
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Mar 28 13:44:05 2014
ExecutablePath: /usr/bin/rhythmbox
InstallationDate: Installed on 2014-03-27 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
ProcCmdline: rhythmbox
SegvAnalysis:
 Segfault happened at: 0x7fb7e5aa3a4e: mov 0x48(%rdi),%eax
 PC (0x7fb7e5aa3a4e) ok
 source "0x48(%rdi)" (0x00000099) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: rhythmbox
StacktraceTop:
 ?? () from /usr/lib/rhythmbox/plugins/dbus-media-server/libdbus-media-server.so
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: rhythmbox crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Alex Stanev (realender)]

After application restart it works without crash, no other changes in configuration.

[Apport retracing service (apport)]

StacktraceTop:
 emit_updated_in_idle (plugin=0x51) at rb-dbus-media-server-plugin.c:499
 prop_model_row_inserted_cb (model=<optimized out>, path=0x31f6260, iter=0x3ba5640, prop_data=0x285a470) at rb-dbus-media-server-plugin.c:976
 g_closure_invoke (closure=0x285a000, return_value=0x0, n_param_values=3, param_values=0x7fffca0644e0, invocation_hint=0x7fffca064480) at /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c:768
 signal_emit_unlocked_R (node=node@entry=0x1fce090, detail=detail@entry=0, instance=instance@entry=0x284e1c0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffca0644e0) at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3551
 g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffca064698) at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3307

[Walter Garcia-Fontes (walter-garcia)]

Tnanks for reporting this bug and help in making Ubuntu better. The bug has been filed upstream.