rhythmbox crashed with SIGSEGV in rb_track_transfer_queue_cancel_batch
Submitted by gno..@..il.com
Link to original bug (#771086)
Description
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". bCore was generated by `/home/dev/source/git/rhythmbox/shell/.libs/lt-rhythmbox'. Program terminated with signal SIGSEGV, Segmentation fault.
#0 _rb_track_transfer_batch_cancel (batch=batch@entry=0x0) at rb-track-transfer-batch.c:446
446 batch->priv->cancelled = TRUE;
[Current thread is 1 (Thread 0x7fd4ea45bac0 (LWP 28495))]
(gdb) bt
#0 0x00007fd4ea021b71 in _rb_track_transfer_batch_cancel (batch=batch@entry=0x0) at rb-track-transfer-batch.c:446
#1 0x00007fd4ea022ec4 in rb_track_transfer_queue_cancel_batch (queue=0x2160dc0 [RBTrackTransferQueue], batch=0x0) at rb-track-transfer-queue.c:548
#5 0x00007fd4e5d1afcf in <emit signal ??? on instance 0x2ed7100 [RBAlertDialog]> (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at ././gobject/gsignal.c:3447
#2 0x00007fd4e5cfff85 in g_closure_invoke (closure=0x3244960, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7ffc602c5fe0, invocation_hint=invocation_hint@entry=0x7ffc602c5f60)
at ././gobject/gclosure.c:804
#3 0x00007fd4e5d11f92 in signal_emit_unlocked_R (node=node@entry=0x2051280, detail=detail@entry=0, instance=instance@entry=0x2ed7100, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffc602c5fe0) at ././gobject/gsignal.c:3635
#4 0x00007fd4e5d1abec in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7ffc602c61a0) at ././gobject/gsignal.c:3391
#6 0x00007fd4e8db9671 in gtk_dialog_delete_event_handler (widget=0x2ed7100 [RBAlertDialog], event=<optimized out>, user_data=<optimized out>) at ././gtk/gtkdialog.c:743
#7 0x00007fd4e8e59af1 in _gtk_marshal_BOOLEAN__BOXEDv (closure=0x2fd1af0, return_value=0x7ffc602c6440, instance=0x2ed7100, args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>, param_types=0x1d4a820)
at ././gtk/gtkmarshalers.c:131
#8 0x00007fd4e5d001b4 in _g_closure_invoke_va (closure=closure@entry=0x2fd1af0, return_value=return_value@entry=0x7ffc602c6440, instance=instance@entry=0x2ed7100, args=args@entry=0x7ffc602c6510, n_params=<optimized out>, param_types=0x1d4a820) at ././gobject/gclosure.c:867
#9 0x00007fd4e5d1a3b1 in g_signal_emit_valist (instance=0x2ed7100, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffc602c6510) at ././gobject/gsignal.c:3300
#10 0x00007fd4e5d1afcf in g_signal_emit (instance=instance@entry=0x2ed7100, signal_id=<optimized out>, detail=detail@entry=0) at ././gobject/gsignal.c:3447
#11 0x00007fd4e8fc0b2c in gtk_widget_event_internal (widget=0x2ed7100 [RBAlertDialog], event=0x45aae60) at ././gtk/gtkwidget.c:7719
#12 0x00007fd4e8e58868 in gtk_main_do_event (event=0x45aae60) at ././gtk/gtkmain.c:1786
#13 0x00007fd4e89332b5 in _gdk_event_emit (event=event@entry=0x45aae60) at ././gdk/gdkevents.c:73
#14 0x00007fd4e8967192 in gdk_event_source_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at ././gdk/x11/gdkeventsource.c:367
#15 0x00007fd4e5a28697 in g_main_context_dispatch (context=0x1d2f6b0) at ././glib/gmain.c:3201
#16 0x00007fd4e5a28697 in g_main_context_dispatch (context=context@entry=0x1d2f6b0) at ././glib/gmain.c:3854
#17 0x00007fd4e5a28900 in g_main_context_iterate (context=context@entry=0x1d2f6b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ././glib/gmain.c:3927
#18 0x00007fd4e5a289ac in g_main_context_iteration (context=context@entry=0x1d2f6b0, may_block=may_block@entry=1) at ././glib/gmain.c:3988
#19 0x00007fd4e6c3671d in g_application_run (application=0x1d38180 [RBApplication], argc=argc@entry=1, argv=argv@entry=0x7ffc602c6b58) at ././gio/gapplication.c:2381
#20 0x00007fd4ea0035b5 in rb_application_run (app=0x1d38180 [RBApplication], argc=argc@entry=1, argv=argv@entry=0x7ffc602c6b58) at rb-application.c:655
#21 0x0000000000400dd5 in main (argc=1, argv=0x7ffc602c6b58) at main.c:88
Version: HEAD