This has happened to me about once a day for the last five days, usually immediately upon login. I'm only testing 64 bit precise, haven't checked to see if it happens in 32 bits as well.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/907052 Title: gnome-settings-daemon crashed with signal 5 in _XReply() Status in “gnome-settings-daemon” package in Ubuntu: Confirmed Bug description: gnome-settings-daemon crashed with signal 5 in _XReply() ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: gnome-settings-daemon 3.2.2-0ubuntu5 ProcVersionSignature: Ubuntu 3.2.0-6.12-generic 3.2.0-rc6 Uname: Linux 3.2.0-6-generic x86_64 ApportVersion: 1.90-0ubuntu1 Architecture: amd64 CrashCounter: 1 Date: Tue Dec 20 21:05:13 2011 ExecutablePath: /usr/lib/gnome-settings-daemon/gnome-settings-daemon InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64+mac (20111206) ProcCmdline: /usr/lib/gnome-settings-daemon/gnome-settings-daemon ProcEnviron: PATH=(custom, no user) LANG=de_DE.UTF-8 SHELL=/bin/bash Signal: 5 SourcePackage: gnome-settings-daemon StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libX11.so.6 _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6 XRRSetCrtcConfig () from /usr/lib/x86_64-linux-gnu/libXrandr.so.2 gnome_rr_crtc_set_config_with_time () from /usr/lib/libgnome-desktop-3.so.2 ?? () from /usr/lib/libgnome-desktop-3.so.2 Title: gnome-settings-daemon crashed with signal 5 in _XReply() UpgradeStatus: Upgraded to precise on 2011-12-12 (7 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-settings-daemon/+bug/907052/+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