*** This bug is a duplicate of bug 1724439 *** https://bugs.launchpad.net/bugs/1724439
** Description changed: Artful (17.10) Session logout after screen turned off - Whenever I turn off my screen, the computer (a desktop PC) logs me out - of my session. + Whenever I turn off my screen and then turn it on the problem occurs. the computer (a desktop PC) logs me out of my session. + When I wake the screen, I get the GDM login screen and a new session opens. + The previous session is lost. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-shell 3.26.2-0ubuntu0.1 ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CrashCounter: 1 CurrentDesktop: ubuntu:GNOME Date: Tue Jan 9 18:08:20 2018 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1510175942 GsettingsChanges: - b'org.gnome.shell' b'enabled-extensions' b"['gnome-shell-screens...@ttll.de']" - b'org.gnome.shell' b'favorite-apps' b"['google-chrome.desktop', 'firefox.desktop', 'org.gnome.gedit.desktop', 'rhythmbox.desktop', 'org.gnome.Nautilus.desktop', 'update-manager.desktop', 'org.gnome.Software.desktop', 'org.gnome.Terminal.desktop', 'plexmediamanager.desktop', 'gnome-system-monitor.desktop', 'transmission-gtk.desktop']" - b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" - b'org.gnome.desktop.interface' b'icon-theme' b"'Numix-Square'" - b'org.gnome.desktop.interface' b'gtk-theme' b"'Arc-Darker'" + b'org.gnome.shell' b'enabled-extensions' b"['gnome-shell-screens...@ttll.de']" + b'org.gnome.shell' b'favorite-apps' b"['google-chrome.desktop', 'firefox.desktop', 'org.gnome.gedit.desktop', 'rhythmbox.desktop', 'org.gnome.Nautilus.desktop', 'update-manager.desktop', 'org.gnome.Software.desktop', 'org.gnome.Terminal.desktop', 'plexmediamanager.desktop', 'gnome-system-monitor.desktop', 'transmission-gtk.desktop']" + b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" + b'org.gnome.desktop.interface' b'icon-theme' b"'Numix-Square'" + b'org.gnome.desktop.interface' b'gtk-theme' b"'Arc-Darker'" InstallationDate: Installed on 2017-12-03 (37 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /home/tux ProcEnviron: - LANGUAGE=pt_BR:pt:en - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=pt_BR.UTF-8 - SHELL=/bin/bash + LANGUAGE=pt_BR:pt:en + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=pt_BR.UTF-8 + SHELL=/bin/bash SegvAnalysis: - Segfault happened at: 0x7f97ba3992d4 <meta_window_get_monitor+4>: mov 0x18(%rax),%eax - PC (0x7f97ba3992d4) ok - source "0x18(%rax)" (0x00000018) not located in a known VMA region (needed readable region)! - destination "%eax" ok + Segfault happened at: 0x7f97ba3992d4 <meta_window_get_monitor+4>: mov 0x18(%rax),%eax + PC (0x7f97ba3992d4) ok + source "0x18(%rax)" (0x00000018) not located in a known VMA region (needed readable region)! + destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: - meta_window_get_monitor () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 - ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6 - ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6 - ?? () from /usr/lib/libgjs.so.0 - ?? () from /usr/lib/libgjs.so.0 + meta_window_get_monitor () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 + ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6 + ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6 + ?? () from /usr/lib/libgjs.so.0 + ?? () from /usr/lib/libgjs.so.0 Title: gnome-shell crashed with SIGSEGV in meta_window_get_monitor() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1742540 Title: gnome-shell crashed with SIGSEGV in meta_window_get_monitor() Status in gnome-shell package in Ubuntu: New Bug description: Artful (17.10) Session logout after screen turned off Whenever I turn off my screen and then turn it on the problem occurs. the computer (a desktop PC) logs me out of my session. When I wake the screen, I get the GDM login screen and a new session opens. The previous session is lost. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-shell 3.26.2-0ubuntu0.1 ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13 Uname: Linux 4.13.0-21-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CrashCounter: 1 CurrentDesktop: ubuntu:GNOME Date: Tue Jan 9 18:08:20 2018 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1510175942 GsettingsChanges: b'org.gnome.shell' b'enabled-extensions' b"['gnome-shell-screens...@ttll.de']" b'org.gnome.shell' b'favorite-apps' b"['google-chrome.desktop', 'firefox.desktop', 'org.gnome.gedit.desktop', 'rhythmbox.desktop', 'org.gnome.Nautilus.desktop', 'update-manager.desktop', 'org.gnome.Software.desktop', 'org.gnome.Terminal.desktop', 'plexmediamanager.desktop', 'gnome-system-monitor.desktop', 'transmission-gtk.desktop']" b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" b'org.gnome.desktop.interface' b'icon-theme' b"'Numix-Square'" b'org.gnome.desktop.interface' b'gtk-theme' b"'Arc-Darker'" InstallationDate: Installed on 2017-12-03 (37 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /home/tux ProcEnviron: LANGUAGE=pt_BR:pt:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pt_BR.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7f97ba3992d4 <meta_window_get_monitor+4>: mov 0x18(%rax),%eax PC (0x7f97ba3992d4) ok source "0x18(%rax)" (0x00000018) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: meta_window_get_monitor () from /usr/lib/x86_64-linux-gnu/libmutter-1.so.0 ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6 ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6 ?? () from /usr/lib/libgjs.so.0 ?? () from /usr/lib/libgjs.so.0 Title: gnome-shell crashed with SIGSEGV in meta_window_get_monitor() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1742540/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp