Bug#1015157: gnome-control-center: segfaults reproducibly on sharing panel
Ansgar
ansgar at debian.org
Sat Jul 16 21:47:35 BST 2022
Package: gnome-control-center
Version: 1:42.3-1
Severity: normal
Tags: upstream
gnome-control-center segfaults reproducibly about 1-2 seconds after
opening the "Sharing" panel. I've installed debug symbols and got the
following backtrace from the coredump caught by systemd-coredumpd:
+---
| (gdb) bt
| #0 __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:74
| #1 0x00007fee5a14f258 in gtk_editable_insert_text (editable=0x55664edfe490, text=0x0, length=-1,
| position=0x7ffc55a116c4) at ../../../gtk/gtkeditable.c:504
| #2 0x00007fee5a14f6e9 in gtk_editable_set_text (editable=0x55664edfe490, text=text at entry=0x0)
| at ../../../gtk/gtkeditable.c:617
| #3 0x000055664d9db8fb in cc_sharing_panel_setup_remote_desktop_dialog (self=0x55664ed26250)
| at ../panels/sharing/cc-sharing-panel.c:1397
| #4 remote_desktop_name_appeared (connection=<optimized out>, name=<optimized out>,
| name_owner=<optimized out>, user_data=<optimized out>) at ../panels/sharing/cc-sharing-panel.c:1434
| #5 0x00007fee5addfb53 in actually_do_call (call_type=CALL_TYPE_NAME_APPEARED,
| name_owner=<optimized out>, connection=<optimized out>, client=0x55664e9e22f0)
| at ../../../gio/gdbusnamewatching.c:185
| #6 actually_do_call (call_type=CALL_TYPE_NAME_APPEARED, name_owner=<optimized out>,
| connection=<optimized out>, client=0x55664e9e22f0) at ../../../gio/gdbusnamewatching.c:173
| #7 do_call (client=0x55664e9e22f0, call_type=CALL_TYPE_NAME_APPEARED)
| at ../../../gio/gdbusnamewatching.c:248
| #8 0x00007fee5ade0221 in call_appeared_handler (client=0x55664e9e22f0)
| at ../../../gio/gdbusnamewatching.c:260
| #9 call_appeared_handler (client=0x55664e9e22f0) at ../../../gio/gdbusnamewatching.c:253
| #10 get_name_owner_cb (source_object=<optimized out>, res=<optimized out>,
| user_data=user_data at entry=0x55664e9e22f0) at ../../../gio/gdbusnamewatching.c:417
| #11 0x00007fee5ad77fa9 in g_task_return_now (task=0x55664ebecd80) at ../../../gio/gtask.c:1230
| #12 0x00007fee5ad78b0b in g_task_return (type=<optimized out>, task=0x55664ebecd80)
| at ../../../gio/gtask.c:1299
| #13 g_task_return (task=0x55664ebecd80, type=<optimized out>) at ../../../gio/gtask.c:1256
| #14 0x00007fee5add587f in g_dbus_connection_call_done (source=<optimized out>, result=0x55664ebec900,
| user_data=user_data at entry=0x55664ebecd80) at ../../../gio/gdbusconnection.c:5879
| #15 0x00007fee5ad77fa9 in g_task_return_now (task=0x55664ebec900) at ../../../gio/gtask.c:1230
| #16 0x00007fee5ad77fe9 in complete_in_idle_cb (task=0x55664ebec900) at ../../../gio/gtask.c:1244
| #17 0x00007fee5ab81eb4 in g_main_dispatch (context=0x55664e95ed10) at ../../../glib/gmain.c:3417
| #18 g_main_context_dispatch (context=0x55664e95ed10) at ../../../glib/gmain.c:4135
| #19 0x00007fee5ab82258 in g_main_context_iterate (context=context at entry=0x55664e95ed10,
| block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at ../../../glib/gmain.c:4211
| #20 0x00007fee5ab8230f in g_main_context_iteration (context=context at entry=0x55664e95ed10,
| may_block=may_block at entry=1) at ../../../glib/gmain.c:4276
| #21 0x00007fee5ada79ad in g_application_run (application=0x55664e95b110, argc=argc at entry=1,
| argv=argv at entry=0x7ffc55a11ae8) at ../../../gio/gapplication.c:2569
| #22 0x000055664d958d84 in main (argc=1, argv=0x7ffc55a11ae8) at ../shell/main.c:60
+---[ $ coredumpctl debug /usr/bin/gnome-control-center ]
Ansgar
-- System Information:
Debian Release: bookworm/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'stable-security'), (500, 'stable-debug'), (500, 'testing'), (500, 'stable'), (500, 'oldstable'), (300, 'buildd-unstable'), (300, 'unstable'), (1, 'experimental-debug'), (1, 'buildd-experimental'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.18.0-2-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (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 gnome-control-center depends on:
ii accountsservice 22.08.8-1
ii apg 2.2.3.dfsg.1-5+b2
ii colord 1.4.6-1
ii desktop-base 11.0.3
ii desktop-file-utils 0.26-1
ii gnome-control-center-data 1:42.3-1
ii gnome-desktop3-data 42.2-1
ii gnome-remote-desktop 42.3-1
ii gnome-settings-daemon 42.2-1
ii gsettings-desktop-schemas 42.0-1
ii libaccountsservice0 22.08.8-1
ii libadwaita-1-0 1.1.2-1
ii libc6 2.33-7
ii libcairo2 1.16.0-5
ii libcolord-gtk4-1 0.3.0-3
ii libcolord2 1.4.6-1
ii libcups2 2.4.2-1
ii libepoxy0 1.5.10-1
ii libfontconfig1 2.13.1-4.4
ii libgcr-base-3-1 3.41.0-4
ii libgdk-pixbuf-2.0-0 2.42.8+dfsg-1
ii libglib2.0-0 2.72.3-1
ii libgnome-bg-4-1 42.2-1
ii libgnome-bluetooth-ui-3.0-13 42.1-1
ii libgnome-desktop-4-1 42.2-1
ii libgnome-rr-4-1 42.2-1
ii libgnutls30 3.7.6-2
ii libgoa-1.0-0b 3.44.0-1
ii libgoa-backend-1.0-1 3.44.0-1
ii libgsound0 1.0.3-2
ii libgtk-3-0 3.24.34-1
ii libgtk-4-1 4.6.6+ds-1
ii libgtop-2.0-11 2.40.0-2
ii libgudev-1.0-0 237-2
ii libibus-1.0-5 1.5.26-4
ii libkrb5-3 1.19.2-2+b2
ii libmalcontent-0-0 0.10.5-1
ii libmm-glib0 1.18.8-1
ii libnm0 1.38.2-1
ii libnma-gtk4-0 1.8.40-1
ii libpango-1.0-0 1.50.7+ds-1
ii libpangocairo-1.0-0 1.50.7+ds-1
ii libpolkit-gobject-1-0 0.120-3
ii libpulse-mainloop-glib0 15.0+dfsg1-4+b1
ii libpulse0 15.0+dfsg1-4+b1
ii libpwquality1 1.4.4-1+b1
ii libsecret-1-0 0.20.5-2
ii libsmbclient 2:4.16.2+dfsg-1
ii libsnapd-glib1 1.60-1
ii libudisks2-0 2.9.4-1
ii libupower-glib3 0.99.20-1
ii libwacom9 2.2.0-1
ii libx11-6 2:1.7.5-1
ii libxi6 2:1.8-1
ii libxml2 2.9.14+dfsg-1
Versions of packages gnome-control-center recommends:
pn cracklib-runtime <none>
ii cups-pk-helper 0.2.6-1+b1
ii gkbd-capplet 3.26.1-2
ii gnome-online-accounts 3.44.0-1
ii gnome-user-docs 42.0-1
ii gnome-user-share 3.34.0-5
ii iso-codes 4.10.0-1
ii libnss-myhostname 251.2-7
pn malcontent-gui <none>
ii network-manager-gnome 1.28.0-1
ii policykit-1 0.120-3
pn power-profiles-daemon <none>
ii pulseaudio-module-bluetooth 15.0+dfsg1-4+b1
pn realmd <none>
ii rygel 0.40.4-1
ii rygel-tracker 0.40.4-1
ii system-config-printer-common 1.5.16-1
Versions of packages gnome-control-center suggests:
ii gnome-software 42.2-1
ii gstreamer1.0-pulseaudio 1.20.3-1
ii x11-xserver-utils 7.7+9
-- no debconf information
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