Public bug reported: I'm with a fresh install of Lubuntu 14.04.2 LTS, three days ago, and for certain actions, the system crash and goes directly to the log screen/greeter to log again with my user and start again the session from the start.
Some of the actions i detected this behavior are: - Pressing CTRL+ALT+SUPR. - Pressing any Reload button in lxsession-default-apps. I detected related information in dmesg, these are from two different crashes: [ 89.935474] lxsession[1482]: segfault at 0 ip 080509b8 sp bfd69f40 error 4 in lxsession[8048000+34000] [ 356.794763] lxsession[1988]: segfault at 0 ip 080509b8 sp bf98b4c0 error 4 in lxsession[8048000+34000] -------- $ lsb_release -rd Description: Ubuntu 14.04.2 LTS Release: 14.04 $ apt-cache policy lxsession lxsession: Instalados: 0.4.9.2+git20140410-0ubuntu1.2 Candidato: 0.4.9.2+git20140410-0ubuntu1.2 Tabla de versiĆ³n: *** 0.4.9.2+git20140410-0ubuntu1.2 0 500 http://es.archive.ubuntu.com/ubuntu/ trusty-updates/universe i386 Packages 100 /var/lib/dpkg/status 0.4.9.2+git20140410-0ubuntu1 0 500 http://es.archive.ubuntu.com/ubuntu/ trusty/universe i386 Packages ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: lxsession 0.4.9.2+git20140410-0ubuntu1.2 ProcVersionSignature: Ubuntu 3.16.0-33.44~14.04.1-generic 3.16.7-ckt7 Uname: Linux 3.16.0-33-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 CurrentDesktop: LXDE Date: Fri Apr 3 13:59:22 2015 InstallationDate: Installed on 2015-03-31 (2 days ago) InstallationMedia: Lubuntu 14.04.2 LTS "Trusty Tahr" - Release i386 (20150218.1) ProcEnviron: LANGUAGE=es_ES PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=es_ES.UTF-8 SHELL=/bin/bash SourcePackage: lxsession UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: lxsession (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1440042 Title: Crashing to Log Screen/Greeter in certain actions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxsession/+bug/1440042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs