gsd-backlight-helper crashed with SIGSEGV in __libc_start_main()

[Michael Moroni]

I was setting from 1 hour to never suspend my pc when inactive but it froze

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-settings-daemon 3.3.5-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-15.24-generic 3.2.5
Uname: Linux 3.2.0-15-generic i686
ApportVersion: 1.91-0ubuntu1
Architecture: i386
Date: Wed Feb 15 23:15:25 2012
ExecutablePath: /usr/lib/gnome-settings-daemon/gsd-backlight-helper
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcCmdline: /usr/lib/gnome-settings-daemon/gsd-backlight-helper --get-max-brightness
SegvAnalysis:
 Segfault happened at: 0x8048f8c: mov 0x8(%eax),%eax
 PC (0x08048f8c) ok
 source "0x8(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-settings-daemon
StacktraceTop:
 ?? ()
 __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
 ?? ()
Title: gsd-backlight-helper crashed with SIGSEGV in __libc_start_main()
UpgradeStatus: Upgraded to precise on 2012-02-03 (12 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Michael Moroni (airon90)]

See bug 933127

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #932953, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.