Bug#1058761: cheese segfaulted

Marco d'Itri md at linux.it
Fri Dec 15 18:40:18 GMT 2023


Package: cheese
Version: 44.1-1
Severity: normal
Tags: upstream

I do not remember exactly what I did to cause this.

#0  0x00007f5d4cf46c83 in find_root (node=0xdd74dc3c3606beee)
    at ../../../glib/gsequence.c:1615
Download failed: Invalid argument.  Continuing without source file ./debian/build/deb/../../../glib/gsequence.c.
1615	../../../glib/gsequence.c: No such file or directory.
[Current thread is 1 (Thread 0x7f5d4ad32ac0 (LWP 1474281))]
(gdb) where
#0  0x00007f5d4cf46c83 in find_root (node=0xdd74dc3c3606beee)
    at ../../../glib/gsequence.c:1615
#1  node_get_last (node=<optimized out>) at ../../../glib/gsequence.c:1682
#2  get_sequence (node=<optimized out>) at ../../../glib/gsequence.c:187
#3  g_sequence_iter_get_sequence (iter=<optimized out>)
    at ../../../glib/gsequence.c:1193
#4  0x00007f5d4d3f783f in iter_is_valid
    (iter=iter at entry=0x7ffe4e42cba0, list_store=0x56334ae4f9c0 [GtkListStore])
    at ../../../gtk/gtkliststore.c:398
#5  0x00007f5d4d3f7fb0 in gtk_list_store_get_value
    (tree_model=<optimized out>, iter=0x7ffe4e42cba0, column=1, value=0x7ffe4e42c9f0) at ../../../gtk/gtkliststore.c:678
#6  0x00007f5d4d51153e in gtk_tree_model_get_valist
    (tree_model=tree_model at entry=0x56334ae4f9c0, iter=iter at entry=0x7ffe4e42cba0, var_args=var_args at entry=0x7ffe4e42caa0) at ../../../gtk/gtktreemodel.c:1810
#7  0x00007f5d4d5118e1 in gtk_tree_model_get
    (tree_model=0x56334ae4f9c0, iter=iter at entry=0x7ffe4e42cba0)
    at ../../../gtk/gtktreemodel.c:1774
#8  0x0000563349f78184 in ___lambda6_
    (device=0x56334ac7b020 [CheeseCameraDevice], _data2_=0x56334acd21f0)
    at src/cheese.p/cheese-preferences.c:1050
#9  ____lambda6__gfunc (data=0x56334ac7b020, self=0x56334acd21f0)
    at src/cheese.p/cheese-preferences.c:1075
#10 0x00007f5d4cef0cda in g_ptr_array_foreach
--Type <RET> for more, q to quit, c to continue without paging--c
    (array=array at entry=0x56334a65b000, func=func at entry=0x563349f78110 <____lambda6__gfunc>, user_data=user_data at entry=0x56334acd21f0)
    at ../../../glib/garray.c:2690
#11 0x0000563349f78428 in cheese_preferences_dialog_on_camera_update_num_camera_devices (self=0x56334addf500 [CheesePreferencesDialog])
    at src/cheese.p/cheese-preferences.c:1145
#12 _cheese_preferences_dialog_on_camera_update_num_camera_devices_g_object_notify (_sender=<optimized out>, pspec=<optimized out>, self=0x56334addf500)
    at src/cheese.p/cheese-preferences.c:217
#17 0x00007f5d4da40243 in <emit signal 'notify:num-camera-devices' on instance 0x56334ac146b0 [CheeseCamera]>
    (instance=instance at entry=0x56334ac146b0, signal_id=<optimized out>, detail=<optimized out>) at ../../../gobject/gsignal.c:3675
    #13 0x00007f5d4da25540 in g_closure_invoke
    (closure=0x56334add9290, return_value=0x0, n_param_values=2, param_values=0x7ffe4e42cf10, invocation_hint=0x7ffe4e42ce60)
    at ../../../gobject/gclosure.c:832
    #14 0x00007f5d4da38afc in signal_emit_unlocked_R
    (node=node at entry=0x7ffe4e42cfe0, detail=detail at entry=4464, instance=instance at entry=0x56334ac146b0, emission_return=emission_return at entry=0x0, instance_and_params=instance_and_params at entry=0x7ffe4e42cf10)
    at ../../../gobject/gsignal.c:3980
    #15 0x00007f5d4da3a501 in signal_emit_valist_unlocked
    (instance=instance at entry=0x56334ac146b0, signal_id=signal_id at entry=1, detail=detail at entry=4464, var_args=var_args at entry=0x7ffe4e42d140)
    at ../../../gobject/gsignal.c:3612
    #16 0x00007f5d4da40186 in g_signal_emit_valist
    (instance=0x56334ac146b0, signal_id=1, detail=4464, var_args=0x7ffe4e42d140) at ../../../gobject/gsignal.c:3355
#18 0x00007f5d4da29734 in g_object_dispatch_properties_changed
    (object=0x56334ac146b0 [CheeseCamera], n_pspecs=<optimized out>, pspecs=<optimized out>) at ../../../gobject/gobject.c:1427
#19 0x00007f5d4da2c790 in g_object_notify_by_spec_internal
    (pspec=<optimized out>, object=0x56334ac146b0 [CheeseCamera])
    at ../../../gobject/gobject.c:1551
#20 g_object_notify_by_pspec
    (object=0x56334ac146b0 [CheeseCamera], pspec=<optimized out>)
    at ../../../gobject/gobject.c:1657
#25 0x00007f5d4da40243 in <emit signal 'removed' on instance 0x56334a9ebc30 [CheeseCameraDeviceMonitor]>
    (instance=instance at entry=0x56334a9ebc30, signal_id=<optimized out>, detail=detail at entry=0) at ../../../gobject/gsignal.c:3675
    #21 0x00007f5d4da25540 in g_closure_invoke
    (closure=0x56334ac2b510, return_value=0x0, n_param_values=2, param_values=0x7ffe4e42d450, invocation_hint=0x7ffe4e42d3a0)
    at ../../../gobject/gclosure.c:832
    #22 0x00007f5d4da38afc in signal_emit_unlocked_R
    (node=node at entry=0x7ffe4e42d520, detail=detail at entry=0, instance=instance at entry=0x56334a9ebc30, emission_return=emission_return at entry=0x0, instance_and_params=instance_and_params at entry=0x7ffe4e42d450) at ../../../gobject/gsignal.c:3980
    #23 0x00007f5d4da3a501 in signal_emit_valist_unlocked
    (instance=instance at entry=0x56334a9ebc30, signal_id=signal_id at entry=384, detail=detail at entry=0, var_args=var_args at entry=0x7ffe4e42d680)
    at ../../../gobject/gsignal.c:3612
    #24 0x00007f5d4da40186 in g_signal_emit_valist
    (instance=0x56334a9ebc30, signal_id=384, detail=0, var_args=0x7ffe4e42d680)
    at ../../../gobject/gsignal.c:3355
#26 0x00007f5d4dbe9c6a in cheese_camera_device_monitor_removed
    (device=<optimized out>, monitor=0x56334a9ebc30 [CheeseCameraDeviceMonitor]) at ../libcheese/cheese-camera-device-monitor.c:149
#27 cheese_camera_device_monitor_bus_func
    (bus=<optimized out>, message=<optimized out>, user_data=0x56334a9ebc30)
    at ../libcheese/cheese-camera-device-monitor.c:178
#28 0x00007f5d4cc50d05 in gst_bus_source_dispatch
    (source=0x56334ac0eff0, callback=0x7f5d4dbe9bf0 <cheese_camera_device_monitor_bus_func>, user_data=0x56334a9ebc30) at ../gst/gstbus.c:821
#29 0x00007f5d4cf240d9 in g_main_dispatch
    (context=context at entry=0x56334a1ae480) at ../../../glib/gmain.c:3476
#30 0x00007f5d4cf27317 in g_main_context_dispatch_unlocked
    (context=0x56334a1ae480) at ../../../glib/gmain.c:4284
#31 g_main_context_iterate_unlocked
    (context=context at entry=0x56334a1ae480, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at ../../../glib/gmain.c:4349
#32 0x00007f5d4cf27930 in g_main_context_iteration
    (context=context at entry=0x56334a1ae480, may_block=may_block at entry=1)
    at ../../../glib/gmain.c:4414
#33 0x00007f5d4d0f8b7d in g_application_run
    (application=application at entry=0x56334a1ac600 [CheeseApplication], argc=argc at entry=1, argv=argv at entry=0x7ffe4e42da48) at ../../../gio/gapplication.c:2577
#34 0x0000563349f739fb in _vala_main (args_length1=1, args=0x7ffe4e42da48)
    at src/cheese.p/cheese-main.c:74
#35 main (argc=1, argv=0x7ffe4e42da48) at src/cheese.p/cheese-main.c:84
(gdb) quit



-- System Information:
Debian Release: trixie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.5.0-4-amd64 (SMP w/16 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN
Locale: LANG=it_IT.utf8, LC_CTYPE=it_IT.utf8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages cheese depends on:
ii  cheese-common          44.1-1
ii  gnome-video-effects    0.6.0-1
ii  libc6                  2.37-13
ii  libcanberra-gtk3-0     0.30-11
ii  libcheese-gtk25        44.1-1
ii  libcheese8             44.1-1
ii  libclutter-1.0-0       1.26.4+git2779b932+dfsg-6
ii  libclutter-gtk-1.0-0   1.8.4-4+b1
ii  libgdk-pixbuf-2.0-0    2.42.10+dfsg-3
ii  libglib2.0-0           2.78.3-1
ii  libgnome-desktop-3-20  44.0-2
ii  libgstreamer1.0-0      1.22.7-1
ii  libgtk-3-0             3.24.38-6

Versions of packages cheese recommends:
ii  gvfs  1.52.1-1
ii  yelp  42.2-1

Versions of packages cheese suggests:
pn  gnome-video-effects-frei0r  <none>

-- no debconf information

-- 
ciao,
Marco
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