ERROR: apport (pid 13897) Wed Feb 24 15:33:11 2016: called for pid 2668, signal 11, core limit 0 ERROR: apport (pid 13897) Wed Feb 24 15:33:11 2016: executable: /home/amorphine/.dropbox-dist/dropbox-lnx.x86_64-3.14.7/dropbox (command line "/home/amorphine/.dropbox-dist/dropbox-lnx.x86_64-3.14.7/dropbox") ERROR: apport (pid 13897) Wed Feb 24 15:33:11 2016: executable does not belong to a package, ignoring ERROR: apport (pid 3979) Wed Feb 24 22:49:55 2016: called for pid 3977, signal 5, core limit 0 ERROR: apport (pid 3979) Wed Feb 24 22:49:55 2016: executable: /usr/bin/nvidia-settings (command line "nvidia-settings -c :0.0 -q all") ERROR: apport (pid 3979) Wed Feb 24 22:49:55 2016: is_closing_session(): no DBUS_SESSION_BUS_ADDRESS in environment ERROR: apport (pid 3979) Wed Feb 24 22:49:56 2016: wrote report /var/crash/_usr_bin_nvidia-settings.0.crash ERROR: apport (pid 4024) Thu Feb 25 07:48:58 2016: called for pid 4022, signal 5, core limit 0 ERROR: apport (pid 4024) Thu Feb 25 07:48:58 2016: executable: /usr/bin/nvidia-settings (command line "nvidia-settings -c :0 -q all") ERROR: apport (pid 4024) Thu Feb 25 07:48:58 2016: is_closing_session(): no DBUS_SESSION_BUS_ADDRESS in environment ERROR: apport (pid 4024) Thu Feb 25 07:48:58 2016: wrote report /var/crash/_usr_bin_nvidia-settings.0.crash