Bug#661571: hibernate: Strange software suspend problem after upgrade from squeeze

February 27th, 2012 - 11:30 pm ET by daniel | Report spam
Package: hibernate
Version: 1.99-1.1
Severity: normal

Dear Maintainer,
I experienced a strange problem with software suspends after upgrading from squeeze to testing. When using the shutdown or restart functions from kde my computer often did an unwanted intermedia suspend to ram. Removing the hibernate package solved that problem; reinstalling the package doesn't make it reappear. It's probably some kind of shutdown script problem; I have no idea whether the also installed uswsusp package has anything to do with it.
There are no suspend.log files; there are files called pm-suspend, but without any timestamps. But in syslog, there seems to be some information about ACPI sleep events. Perhaps I will be so nice and send you a filtered copy of syslog during some system shutdowns which were interrupted by unwanted suspend to rams.

Greeting from Hamburg, Germany
Daniel


Please select a severity level: [normal]
Do any of the following apply to this report?

1 d-i This bug is relevant to the development of debian-instal
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configuration
==> /etc/hibernate/common.conf <=Verbosity 0
LogFile /var/log/hibernate.log
LogVerbosity 1
Distribution debian
SaveClock restore-only
UnloadBlacklistedModules yes
LoadModules auto
SwitchToTextMode yes
==> /etc/hibernate/disk.conf <=TryMethod ususpend-disk.conf
TryMethod sysfs-disk.conf
==> /etc/hibernate/hibernate.conf <=TryMethod suspend2.conf
TryMethod disk.conf
TryMethod ram.conf
==> /etc/hibernate/ram.conf <=TryMethod ususpend-ram.conf
TryMethod sysfs-ram.conf
==> /etc/hibernate/suspend2.conf <=UseSuspend2 yes
Reboot no
EnableEscape yes
DefaultConsoleLevel 1
Compressor lzf
Encryptor none
FullSpeedCPU yes
Include common.conf
==> /etc/hibernate/sysfs-disk.conf <=UseSysfsPowerState disk
Include common.conf
==> /etc/hibernate/sysfs-ram.conf <=UseSysfsPowerState mem
Include common.conf
==> /etc/hibernate/ususpend-both.conf <=USuspendMethod both
Include common.conf
==> /etc/hibernate/ususpend-disk.conf <=USuspendMethod disk
Include common.conf
==> /etc/hibernate/ususpend-ram.conf <=USuspendMethod ram
Include common.conf

/sys/power
==> /sys/power/disk <=[platform] test testproc shutdown reboot
==> /sys/power/image_size <y4517504
==> /sys/power/pm_async <=1
==> /sys/power/pm_test <=[none] core processors platform devices freezer
==> /sys/power/reserved_size <48576
==> /sys/power/resume <=8:2
==> /sys/power/state <=mem disk
==> /sys/power/wakeup_count <=1

log
no hibernate.log file found.

Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-1-rt-amd64 (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages hibernate depends on:
ii console-tools 1:0.2.3dbs-70

Versions of packages hibernate recommends:
ii dash 0.5.7-2
ii hdparm 9.32-1
ii uswsusp 1.0+20110509-2
ii vbetool 1.1-2

Versions of packages hibernate suggests:
ii 915resolution <none>
ii gnome-screensaver 3.2.0-2+b1
ii kscreensaver 4:4.6.5-1
ii xscreensaver 5.15-2




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#1 Andrey Rahmatullin
March 05th, 2012 - 05:50 am ET | Report spam

On Tue, Feb 28, 2012 at 05:18:32AM +0100, daniel wrote:
I experienced a strange problem with software suspends after upgrading
from squeeze to testing. When using the shutdown or restart functions
from kde my computer often did an unwanted intermedia suspend to ram.
Removing the hibernate package solved that problem; reinstalling the
package doesn't make it reappear. It's probably some kind of shutdown
script problem; I have no idea whether the also installed uswsusp
package has anything to do with it.


KDE implements shutdown/reboot commands in kdm (if it is used) and kdm
calls shutdown(8) by default (it can be configured in systemsettings). If
you didn't change that I have no idea what happened.

There are no suspend.log files; there are files called pm-suspend, but
without any timestamps. But in syslog, there seems to be some
information about ACPI sleep events. Perhaps I will be so nice and send
you a filtered copy of syslog during some system shutdowns which were
interrupted by unwanted suspend to rams.


hibernate writes logs to /var/log/hibernate.log (you don't seem to have it
based on reportbug data but it may have been rotated). If there is no log
from hibernate, I suppose it wasn't executed.

WBR, wRAR






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