Bug#928029: planner: segfaulted; now segfaults on every start-up
Package: planner
Version: 0.14.6-7
Severity: important
planner segfaulted me shortly after starting it for the first time
(upon inserting a new task); now, it segfaults upon each attempt to
start it.
▶ planner
Gtk-Message: 12:10:14.171: Failed to load module "canberra-gtk-module"
(planner:13551): GLib-GObject-CRITICAL **: 12:10:14.318: g_object_ref: assertion 'G_IS_OBJECT (object)' failed
(planner:13551): GLib-GObject-WARNING **: 12:10:14.319: invalid unclassed pointer in cast to 'GDelayedSettingsBackend'
(planner:13551): GLib-GObject-WARNING **: 12:10:14.319: invalid unclassed pointer in cast to 'GSettingsBackend'
(planner:13551): GLib-GIO-CRITICAL **: 12:10:14.319: g_settings_backend_path_changed: assertion 'G_IS_SETTINGS_BACKEND (backend)' failed
(planner:13551): GLib-GObject-CRITICAL **: 12:10:14.319: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
**
GLib-GObject:ERROR:../../../gobject/gobject.c:4447:g_weak_ref_set: assertion failed: (weak_locations != NULL)
Aborted (core dumped)
▶ gdb $(which planner) core
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Reading symbols from /usr/bin/planner...Reading symbols from /usr/lib/debug/.build-id/9c/0b4d0a054dc7d4d8e82b55d1663930716ae3f9.debug...done.
done.
[New LWP 13554]
[New LWP 13551]
[New LWP 13553]
[New LWP 13552]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `planner'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00007fc3e7ed98bb in raise () from /lib/x86_64-linux-gnu/libc.so.6
[Current thread is 1 (Thread 0x7fc3e20cd700 (LWP 13554))]
(gdb) bt
#0 0x00007fc3e7ed98bb in raise () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fc3e7ec4535 in abort () from /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007fc3e8222dc3 in g_assertion_message (domain=<optimized out>, file=<optimized out>, line=<optimized out>,
func=0x7fc3e83662e8 <__FUNCTION__.15331> "g_weak_ref_set", message=<optimized out>) at ../../../glib/gtestutils.c:2596
#3 0x00007fc3e827c68a in g_assertion_message_expr (domain=domain@entry=0x7fc3e8363078 "GLib-GObject",
file=file@entry=0x7fc3e836528e "../../../gobject/gobject.c", line=line@entry=4447,
func=func@entry=0x7fc3e83662e8 <__FUNCTION__.15331> "g_weak_ref_set",
expr=expr@entry=0x7fc3e836570a "weak_locations != NULL") at ../../../glib/gtestutils.c:2619
#4 0x00007fc3e8341b26 in g_weak_ref_set (weak_ref=0x55e169ffe290, object=0x0) at ../../../gobject/gobject.c:4447
#5 0x00007fc3e8341b7b in g_weak_ref_clear (weak_ref=0x55e169ffe290) at ../../../gobject/gobject.c:4350
#6 0x00007fc3e84a6217 in g_settings_backend_invoke_closure (user_data=0x7fc3d806c040) at ../../../gio/gsettingsbackend.c:275
#7 0x00007fc3e84a6370 in g_settings_backend_dispatch_signal (backend=0x55e169c595d0, function_offset=8,
name=0x55e169fec000 "/org/gnome/planner/views/task-view/wbs/", origin_tag=0x0, names=0x0)
at ../../../gio/gsettingsbackend.c:334
#8 0x00007fc3e3657f09 in dconf_engine_watch_established (reply=<optimized out>, error=<optimized out>,
handle=0x55e169fbf910, engine=0x55e169be6140) at ../engine/dconf-engine.c:963
#9 dconf_engine_watch_established (engine=0x55e169be6140, handle=0x55e169fbf910, reply=<optimized out>,
error=<optimized out>) at ../engine/dconf-engine.c:938
#10 0x00007fc3e365abec in dconf_gdbus_method_call_done (source=<optimized out>, result=<optimized out>,
user_data=user_data@entry=0x55e169fbf910) at ../gdbus/dconf-gdbus-thread.c:254
#11 0x00007fc3e8469719 in g_task_return_now (task=0x7fc3d80588d0) at ../../../gio/gtask.c:1148
#12 0x00007fc3e846a196 in g_task_return (task=0x7fc3d80588d0, type=<optimized out>) at ../../../gio/gtask.c:1206
#13 0x00007fc3e84bfb1a in g_dbus_connection_call_done (source=<optimized out>, result=0x7fc3d8009930,
user_data=user_data@entry=0x7fc3d80588d0) at ../../../gio/gdbusconnection.c:5715
#14 0x00007fc3e8469719 in g_task_return_now (task=0x7fc3d8009930) at ../../../gio/gtask.c:1148
#15 0x00007fc3e8469759 in complete_in_idle_cb (task=0x7fc3d8009930) at ../../../gio/gtask.c:1162
#16 0x00007fc3e8254dd8 in g_main_dispatch (context=0x55e169c6c160) at ../../../glib/gmain.c:3182
#17 g_main_context_dispatch (context=context@entry=0x55e169c6c160) at ../../../glib/gmain.c:3847
#18 0x00007fc3e82551c8 in g_main_context_iterate (context=context@entry=0x55e169c6c160, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3920
#19 0x00007fc3e825525c in g_main_context_iteration (context=context@entry=0x55e169c6c160, may_block=may_block@entry=1)
at ../../../glib/gmain.c:3981
#20 0x00007fc3e365affd in dconf_gdbus_worker_thread (user_data=0x55e169c6c160) at ../gdbus/dconf-gdbus-thread.c:82
#21 0x00007fc3e827d425 in g_thread_proxy (data=0x55e169b45c00) at ../../../glib/gthread.c:784
#22 0x00007fc3e806afa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#23 0x00007fc3e7f9b82f in clone () from /lib/x86_64-linux-gnu/libc.so.6
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'testing-debug'), (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.19.0-1-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages planner depends on:
ii libart-2.0-2 2.3.21-4
ii libatk1.0-0 2.30.0-2
ii libc6 2.28-8
ii libcairo2 1.16.0-4
ii libgdk-pixbuf2.0-0 2.38.1+dfsg-1
ii libglade2-0 1:2.6.4-2+b1
ii libglib2.0-0 2.58.3-1
ii libgnomecanvas2-0 2.30.3-4
ii libgtk2.0-0 2.24.32-3
ii libpango-1.0-0 1.42.4-6
ii libpangocairo-1.0-0 1.42.4-6
ii libpython2.7 2.7.16-1
ii libxml2 2.9.4+dfsg1-7+b3
ii libxslt1.1 1.1.32-2
ii planner-data 0.14.6-7
ii python 2.7.16-1
ii shared-mime-info 1.10-1
Versions of packages planner recommends:
ii gconf2 3.2.6-5
ii planner-doc 0.14.6-7
planner suggests no packages.
-- no debconf information
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