Public bug reported:
Binary package hint: gnome-screensaver
After a couple days of inactivity, the screen won't wake up. caps lock
and num lock do not work, and I am unable to switch to another terminal.
I can use alt+sysrq+e to wake the computer up, and then everything works
as expected, only without a gui. I am filing this under gnome-
screensaver because I found this in syslog
Dec 12 15:52:38 localhost kernel: [74150.892503] oom_kill_process: 9 callbacks
suppressed
Dec 12 15:52:38 localhost kernel: [74150.892509] gnome-screensav invoked
oom-killer: gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0
Dec 12 15:52:38 localhost kernel: [74150.892514] gnome-screensav cpuset=/
mems_allowed=0
Dec 12 15:52:38 localhost kernel: [74150.892520] Pid: 1279, comm:
gnome-screensav Not tainted 2.6.37-8-generic #21-Ubuntu
Dec 12 15:52:38 localhost kernel: [74150.892523] Call Trace:
Dec 12 15:52:38 localhost kernel: [74150.892535] [<c01e7445>]
dump_header.clone.5+0x85/0x1b0
Dec 12 15:52:38 localhost kernel: [74150.892544] [<c03727a9>] ?
___ratelimit+0x89/0x110
Dec 12 15:52:38 localhost kernel: [74150.892550] [<c01e78e4>]
oom_kill_process+0x64/0x140
Dec 12 15:52:38 localhost kernel: [74150.892556] [<c01e7a1b>] ?
select_bad_process.clone.7+0x5b/0xe0
Dec 12 15:52:38 localhost kernel: [74150.892560] [<c01e7d3f>]
out_of_memory+0xbf/0x1e0
Dec 12 15:52:38 localhost kernel: [74150.892565] [<c01e7bfd>] ?
try_set_zonelist_oom+0xcd/0xe0
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: gnome-screensaver 2.30.2-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.37-8.21-generic 2.6.37-rc4
Uname: Linux 2.6.37-8-generic i686
Architecture: i386
CheckboxSubmission: f252fae43d214ed7f4810b3e4446d16c
CheckboxSystem: 2a6f54df59af338184485e85cbcf0d32
Date: Sun Dec 12 16:08:56 2010
GconfGnomeSession:
idle_delay = 5
/desktop/gnome/session/required_components:
windowmanager = compiz
GnomeSessionIdleInhibited: No
GnomeSessionInhibitors: None
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcEnviron:
LANG=en_CA.utf8
SHELL=/bin/bash
SourcePackage: gnome-screensaver
WindowManager: compiz
** Affects: gnome-screensaver (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 natty
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https://bugs.launchpad.net/bugs/689440
Title:
screen doesn't wake up after being asleep for long periods of time.
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