gnome-settings-daemon crashed with SIGSEGV in gnome_rr_screen_get_dpms_mode()

[shachafgo]

just happened

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gnome-settings-daemon 3.1.5-0ubuntu6
ProcVersionSignature: Ubuntu 3.0.0-9.14-generic 3.0.3
Uname: Linux 3.0.0-9-generic x86_64
NonfreeKernelModules: wl fglrx
Architecture: amd64
CrashCounter: 1
Date: Thu Sep 1 12:06:02 2011
ExecutablePath: /usr/lib/gnome-settings-daemon/gnome-settings-daemon
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
ProcCmdline: /usr/lib/gnome-settings-daemon/gnome-settings-daemon
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f10cd5e8199 <gnome_rr_screen_get_dpms_mode+73>: mov 0x18(%rdi),%rax
 PC (0x7f10cd5e8199) ok
 source "0x18(%rdi)" (0x00000018) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-settings-daemon
StacktraceTop:
 gnome_rr_screen_get_dpms_mode () from /usr/lib/libgnome-desktop-3.so.2
 gnome_rr_screen_set_dpms_mode () from /usr/lib/libgnome-desktop-3.so.2
 ?? () from /usr/lib/gnome-settings-daemon-3.0/libpower.so
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: gnome-settings-daemon crashed with SIGSEGV in gnome_rr_screen_get_dpms_mode()
UpgradeStatus: Upgraded to oneiric on 2011-08-06 (25 days ago)
UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev powerdev root sambashare sudo tape video

[Apport retracing service (apport)]

StacktraceTop:
 gnome_rr_screen_get_dpms_mode (screen=0x0, mode=0x7fff1f5282ac, error=0x7fff1f5282f8) at gnome-rr.c:1189
 gnome_rr_screen_set_dpms_mode (screen=0x0, mode=GNOME_RR_DPMS_ON, error=0x7fff1f5282f8) at gnome-rr.c:1251
 do_lid_open_action (manager=0x20df040) at gsd-power-manager.c:2073
 up_client_changed_cb (manager=0x20df040, client=<optimized out>) at gsd-power-manager.c:2160
 up_client_changed_cb (client=<optimized out>, manager=0x20df040) at gsd-power-manager.c:2138

[Pedro Villavicencio (pedro)]

seems to be a libgnome-desktop crash, reassigning.

[Pedro Villavicencio (pedro)]

Thank you for your bug report. This bug has been reported to the developers of the software. You can track it and make comments at:
 https://bugzilla.gnome.org/show_bug.cgi?id=657924

[Pedro Villavicencio (pedro)]

and back to g-s-d

[Bill Maxwell (wamaxwell)]

Kinda weird...did not have a single problem or bug in alpha 1, but now have a problem in alpha 2.

[matti salminen (salmiset)]

Confirming that the bug is back in 12.10 Alpha 2.