*** This bug is a duplicate of bug 1704618 *** https://bugs.launchpad.net/bugs/1704618
** Description changed: - I installed all update and upgrades for ubuntu 17.10 with gnome-shell - running, after I logged out and switched to tty2. After a reboot the - system logged out, just by itself. I rebooted, installed 'Hide Dash X', - because of a bug with 'Dash to Dock' which did not hide the standard - dash. After that, what I first wanted to do, I switched to gnome- - control-center to reenable automatic login for my account, because I - thought somehow there's the reason why the system logged out by itself. - After I unlocked the settings, the window was grayed out and crashed. - The bug report appeared. On the second try I could reenable it. It was - disabled. I reinstalled all x11, nvidia and noiveau packages via - synaptic that where shown as installed due the search option. I think it - is fixed now. + I switched to gnome-control-center to reenable automatic login for my + account, because I thought somehow there's the reason why the system + logged out by itself. After I unlocked the settings, the window was + grayed out and crashed. The bug report appeared. On the second try I + could reenable it. It was disabled. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-control-center 1:3.24.3-0ubuntu6 ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8 Uname: Linux 4.12.0-12-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu1 Architecture: amd64 CurrentDesktop: GNOME Date: Thu Aug 31 19:11:54 2017 ExecutablePath: /usr/bin/gnome-control-center InstallationDate: Installed on 2017-07-18 (43 days ago) InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412) ProcCmdline: gnome-control-center --overview ProcEnviron: - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=de_DE.UTF-8 - SHELL=/bin/bash + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=de_DE.UTF-8 + SHELL=/bin/bash SegvAnalysis: - Segfault happened at: 0x7fe95ef49499: cmpq $0x0,0x58(%rax) - PC (0x7fe95ef49499) ok - source "$0x0" ok - destination "0x58(%rax)" (0x00000058) not located in a known VMA region (needed writable region)! + Segfault happened at: 0x7fe95ef49499: cmpq $0x0,0x58(%rax) + PC (0x7fe95ef49499) ok + source "$0x0" ok + destination "0x58(%rax)" (0x00000058) not located in a known VMA region (needed writable region)! SegvReason: writing NULL VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: - ?? () from /usr/lib/x86_64-linux-gnu/libnm.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 - g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 - g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 + ?? () from /usr/lib/x86_64-linux-gnu/libnm.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 + g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 + g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 Title: gnome-control-center crashed with SIGSEGV in ffi_call_unix64() UpgradeStatus: Upgraded to artful on 2017-08-13 (18 days ago) 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-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1714315 Title: gnome-control-center crashed with SIGSEGV in ffi_call_unix64() Status in gnome-control-center package in Ubuntu: New Bug description: I switched to gnome-control-center to reenable automatic login for my account, because I thought somehow there's the reason why the system logged out by itself. After I unlocked the settings, the window was grayed out and crashed. The bug report appeared. On the second try I could reenable it. It was disabled. ProblemType: Crash DistroRelease: Ubuntu 17.10 Package: gnome-control-center 1:3.24.3-0ubuntu6 ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8 Uname: Linux 4.12.0-12-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu1 Architecture: amd64 CurrentDesktop: GNOME Date: Thu Aug 31 19:11:54 2017 ExecutablePath: /usr/bin/gnome-control-center InstallationDate: Installed on 2017-07-18 (43 days ago) InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412) ProcCmdline: gnome-control-center --overview ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=de_DE.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fe95ef49499: cmpq $0x0,0x58(%rax) PC (0x7fe95ef49499) ok source "$0x0" ok destination "0x58(%rax)" (0x00000058) not located in a known VMA region (needed writable region)! SegvReason: writing NULL VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libnm.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 g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 Title: gnome-control-center crashed with SIGSEGV in ffi_call_unix64() UpgradeStatus: Upgraded to artful on 2017-08-13 (18 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1714315/+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