PID: 947 (gnome-settings-) UID: 120 (gdm) GID: 120 (gdm) Signal: 11 (SEGV) Timestamp: Mon 2017-01-30 13:55:46 CET (1 day 23h ago) Command Line: /usr/lib/gnome-settings-daemon/gnome-settings-daemon Executable: /usr/lib/gnome-settings-daemon/gnome-settings-daemon Control Group: /user.slice/user-120.slice/session-c2.scope Unit: session-c2.scope Slice: user-120.slice Session: c2 Owner UID: 120 (gdm) Boot ID: 3cb19e70e709412aa1323ee8dacf37ae Machine ID: b93ccbbc89d84727afc3a8bf67be54da Hostname: lucas-desktop Storage: /var/lib/systemd/coredump/core.gnome-settings-.120.3cb19e70e709412aa1323ee8dacf37ae.947.1485780946000000000000.lz4 (inaccessible) Message: Process 947 (gnome-settings-) of user 120 dumped core. Stack trace of thread 947: #0 0x00007f2afed4254d delete_outdated_error_traps (libgdk-3.so.0) #1 0x00007f2afed425de gdk_x11_display_error_trap_push (libgdk-3.so.0) #2 0x00007f2afed417d3 device_get_tool_serial (libgdk-3.so.0) #3 0x00007f2afed4b5e2 _gdk_x11_event_translator_translate (libgdk-3.so.0) #4 0x00007f2afed4b145 gdk_event_source_translate_event (libgdk-3.so.0) #5 0x00007f2afed152f9 gdk_display_get_event (libgdk-3.so.0) #6 0x00007f2afed4ad32 gdk_event_source_dispatch (libgdk-3.so.0) #7 0x00007f2afe434587 g_main_context_dispatch (libglib-2.0.so.0) #8 0x00007f2afe4347f0 n/a (libglib-2.0.so.0) #9 0x00007f2afe434b12 g_main_loop_run (libglib-2.0.so.0) #10 0x00007f2aff206c65 gtk_main (libgtk-3.so.0) #11 0x00000000004036c0 main (gnome-settings-daemon) #12 0x00007f2afde4f291 __libc_start_main (libc.so.6) #13 0x00000000004037ea _start (gnome-settings-daemon) Stack trace of thread 954: #0 0x00007f2afdf0e48d poll (libc.so.6) #1 0x00007f2afe434786 n/a (libglib-2.0.so.0) #2 0x00007f2afe43489c g_main_context_iteration (libglib-2.0.so.0) #3 0x00007f2afe4348e1 n/a (libglib-2.0.so.0) #4 0x00007f2afe45c0d5 n/a (libglib-2.0.so.0) #5 0x00007f2afe1d4454 start_thread (libpthread.so.0) #6 0x00007f2afdf177df __clone (libc.so.6) Stack trace of thread 957: #0 0x00007f2afdf0e48d poll (libc.so.6) #1 0x00007f2afe434786 n/a (libglib-2.0.so.0) #2 0x00007f2afe43489c g_main_context_iteration (libglib-2.0.so.0) #3 0x00007f2ae7dfa4bd n/a (libdconfsettings.so) #4 0x00007f2afe45c0d5 n/a (libglib-2.0.so.0) #5 0x00007f2afe1d4454 start_thread (libpthread.so.0) #6 0x00007f2afdf177df __clone (libc.so.6) Stack trace of thread 10707: #0 0x00007f2afdf12f19 syscall (libc.so.6) #1 0x00007f2afe47a03a g_cond_wait_until (libglib-2.0.so.0) #2 0x00007f2afe408e89 n/a (libglib-2.0.so.0) #3 0x00007f2afe4094ac g_async_queue_timeout_pop (libglib-2.0.so.0) #4 0x00007f2afe45cb9d n/a (libglib-2.0.so.0) #5 0x00007f2afe45c0d5 n/a (libglib-2.0.so.0) #6 0x00007f2afe1d4454 start_thread (libpthread.so.0) #7 0x00007f2afdf177df __clone (libc.so.6) Stack trace of thread 956: #0 0x00007f2afdf0e48d poll (libc.so.6) #1 0x00007f2afe434786 n/a (libglib-2.0.so.0) #2 0x00007f2afe434b12 g_main_loop_run (libglib-2.0.so.0) #3 0x00007f2afea1a316 n/a (libgio-2.0.so.0) #4 0x00007f2afe45c0d5 n/a (libglib-2.0.so.0) #5 0x00007f2afe1d4454 start_thread (libpthread.so.0) #6 0x00007f2afdf177df __clone (libc.so.6) Stack trace of thread 958: #0 0x00007f2afdf0e48d poll (libc.so.6) #1 0x00007f2afe434786 n/a (libglib-2.0.so.0) #2 0x00007f2afe434b12 g_main_loop_run (libglib-2.0.so.0) #3 0x00007f2adf9e531b n/a (libsmartcard.so) #4 0x00007f2afe9d9afd n/a (libgio-2.0.so.0) #5 0x00007f2afe45cace n/a (libglib-2.0.so.0) #6 0x00007f2afe45c0d5 n/a (libglib-2.0.so.0) #7 0x00007f2afe1d4454 start_thread (libpthread.so.0) #8 0x00007f2afdf177df __clone (libc.so.6)