Package: gnome-control-center Version: 1:3.30.3-1 Severity: grave Suddenly gnome-control-center starts to immediatly segfaults on start. This happens for me on 2 devices (of 2 tested).
One note about "suddenly": When that started to happen, it first normally started and then crashed once I tried to enter a submenu (I think it was "Devices", because I wanted to change timezone settings) Since then, the crashes are immediate. (Maybe it remembered the last settings-tab?) I've installed the dbgyms, and running it under gdb produces that backtrace: tobi@rivendell:~/tmp/gnome-control-center-3.30.3$ gdb gnome-control-center Reading symbols from gnome-control-center... Reading symbols from /usr/lib/debug/.build-id/8e/05293cc612ba05838d87b656b29337b2329ab0.debug... (gdb) r Starting program: /usr/bin/gnome-control-center [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffea2b5700 (LWP 4346)] [New Thread 0x7fffe9ab4700 (LWP 4347)] [New Thread 0x7fffe9270700 (LWP 4348)] [New Thread 0x7fffe8a6f700 (LWP 4349)] [New Thread 0x7fffdae49700 (LWP 4350)] [Detaching after fork from child process 4352] Thread 1 "gnome-control-c" received signal SIGSEGV, Segmentation fault. __GI___libc_free (mem=0x100000000) at malloc.c:3093 3093 malloc.c: No such file or directory. (gdb) bt #0 0x00007ffff5c3c9bd in __GI___libc_free (mem=0x100000000) at malloc.c:3093 #1 0x00007ffff7e865e5 in g_unix_mount_free () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #2 0x00005555555d8e50 in get_primary_disc_info_start (self=0x55555606c480) at ../panels/info/cc-info-overview-panel.c:539 #3 0x00005555555d9bc7 in get_primary_disc_info (self=0x55555606c480) at ../panels/info/cc-info-overview-panel.c:593 #4 0x00005555555d9bc7 in info_overview_panel_setup_overview (self=0x55555606c480) at ../panels/info/cc-info-overview-panel.c:794 #5 0x00005555555d9bc7 in cc_info_overview_panel_init (self=0x55555606c480) at ../panels/info/cc-info-overview-panel.c:910 #6 0x00007ffff7d992f7 in g_type_create_instance () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #7 0x00007ffff7d7b738 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #8 0x00007ffff7d7d5c4 in g_object_new_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #9 0x00007ffff7d7d8f9 in g_object_new () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #10 0x00005555555ace19 in cc_panel_loader_load_by_name (shell=<optimized out>, name=<optimized out>, parameters=<optimized out>) at ../shell/cc-panel-loader.c:248 #11 0x00005555555b05c1 in activate_panel (gicon=<optimized out>, visibility=<optimized out>, name=0x555556248d50 "About", parameters=0x0, id=0x555556096ac0 "info-overview", self=0x555555fc0460) at ../shell/cc-window.c:184 #12 0x00005555555b05c1 in set_active_panel_from_id (shell=0x555555fc0460, start_id=<optimized out>, parameters=0x0, add_to_history=1, error=<optimized out>) at ../shell/cc-window.c:395 #13 0x00007ffff7d78b97 in g_cclosure_marshal_VOID__STRINGv () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #14 0x00007ffff7d760c6 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #15 0x00007ffff7d9257d in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #16 0x00007ffff7d92b6f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #17 0x00005555555aee06 in row_activated_cb (listbox=0x5555560747a0, row=0x555555fd4810, self=0x55555606c1f0) at ../shell/cc-panel-list.c:567 #18 0x00007ffff7d791ff in g_cclosure_marshal_VOID__OBJECTv () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #19 0x00007ffff7d760c6 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #20 0x00007ffff7d9257d in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #21 0x00007ffff7d92b6f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #22 0x00007ffff7d760c6 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #23 0x00007ffff7d9257d in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #24 0x00007ffff7d93046 in g_signal_emit_by_name () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #25 0x00005555555af36e in cc_panel_list_set_active_panel (self=0x55555606c1f0, id=0x555556244aa0 "info-overview") at ../shell/cc-panel-list.c:1014 #26 0x00005555555b113f in cc_window_constructed (object=<optimized out>) at ../shell/cc-panel-list.h:41 #27 0x00007ffff7d7b973 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #28 0x00007ffff7d7d5c4 in g_object_new_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #29 0x00007ffff7d7d8f9 in g_object_new () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #30 0x00005555555b14cc in cc_window_new (application=0x555555f8f830, model=model@entry=0x555555defcd0) at ../shell/cc-window.c:885 #31 0x00005555555ab67a in cc_application_startup (application=0x555555f8f830) at ../shell/cc-application.c:265 #32 0x00007ffff7d75e8d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #33 0x00007ffff7d896a4 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #34 0x00007ffff7d924ae in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #35 0x00007ffff7d92b6f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #36 0x00007ffff7e91242 in g_application_register () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #37 0x00007ffff7e915fa in () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #38 0x00007ffff7e9197b in g_application_run () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #39 0x00005555555aac61 in main (argc=<optimized out>, argv=<optimized out>) at ../shell/main.c:57 (gdb) -- System Information: Debian Release: bullseye/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.19.0-5-amd64 (SMP w/8 CPU cores) Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages gnome-control-center depends on: ii accountsservice 0.6.45-2 ii apg 2.2.3.dfsg.1-5 ii colord 1.4.3-4 ii desktop-base 10.0.3 ii desktop-file-utils 0.23-4 ii gnome-control-center-data 1:3.30.3-1 ii gnome-desktop3-data 3.30.2.1-2 ii gnome-settings-daemon 3.30.2-3 ii gsettings-desktop-schemas 3.28.1-1 ii libaccountsservice0 0.6.45-2 ii libatk1.0-0 2.32.0-2 ii libc6 2.28-10 ii libcairo-gobject2 1.16.0-4 ii libcairo2 1.16.0-4 ii libcanberra-gtk3-0 0.30-7 ii libcanberra0 0.30-7 ii libcheese-gtk25 3.32.1-1 ii libcheese8 3.32.1-1 ii libclutter-1.0-0 1.26.2+dfsg-10 ii libclutter-gtk-1.0-0 1.8.4-4 ii libcolord-gtk1 0.1.26-2 ii libcolord2 1.4.3-4 ii libcups2 2.2.10-6 ii libfontconfig1 2.13.1-2 ii libgdk-pixbuf2.0-0 2.38.1+dfsg-1 ii libglib2.0-0 2.60.6-1 ii libgnome-bluetooth13 3.28.2-3 ii libgnome-desktop-3-17 3.30.2.1-2 ii libgoa-1.0-0b 3.30.1-2 ii libgoa-backend-1.0-1 3.30.1-2 ii libgrilo-0.3-0 0.3.7-1 ii libgtk-3-0 3.24.10-1 ii libgtop-2.0-11 2.38.0-4 ii libgudev-1.0-0 232-2 ii libibus-1.0-5 1.5.19-4+b1 ii libkrb5-3 1.17-5 ii libmm-glib0 1.10.0-1 ii libnm0 1.18.0-3 ii libnma0 1.8.22-2 ii libpango-1.0-0 1.42.4-6 ii libpangocairo-1.0-0 1.42.4-6 ii libpolkit-gobject-1-0 0.105-25 ii libpulse-mainloop-glib0 12.2-4 ii libpulse0 12.2-4 ii libpwquality1 1.4.0-3 ii libsecret-1-0 0.18.7-1 ii libsmbclient 2:4.9.11+dfsg-1 ii libsoup2.4-1 2.64.2-2 ii libupower-glib3 0.99.10-1 ii libwacom2 0.32-1 ii libwayland-server0 1.17.0-1 ii libx11-6 2:1.6.7-1 ii libxi6 2:1.7.9-1 ii libxml2 2.9.4+dfsg1-7+b3 Versions of packages gnome-control-center recommends: ii cracklib-runtime 2.9.6-2 ii cups-pk-helper 0.2.6-1+b1 ii gkbd-capplet 3.26.1-1 ii gnome-online-accounts 3.30.1-2 ii gnome-user-docs 3.30.2-1 ii gnome-user-share 3.28.0-2 ii iso-codes 4.3-1 ii libcanberra-pulse 0.30-7 ii libnss-myhostname 241-7 ii mousetweaks 3.12.0-5 ii network-manager-gnome 1.8.22-2 ii policykit-1 0.105-25 ii pulseaudio-module-bluetooth 12.2-4 ii realmd 0.16.3-2 ii rygel 0.36.2-4 ii rygel-tracker 0.36.2-4 ii system-config-printer-common 1.5.11-4 Versions of packages gnome-control-center suggests: ii gnome-software 3.30.6-5 ii gstreamer1.0-pulseaudio 1.16.0-2 pn libcanberra-gtk-module <none> ii libcanberra-gtk3-module 0.30-7 ii x11-xserver-utils 7.7+8 -- debconf-show failed