[Pkg-utopia-maintainers] Bug#728035: upower: Suspend problem when laptop lid closed

[SaintGermain]

Package: upower
Version: 0.9.23-2
Severity: normal

Dear Maintainer,

I am using a mix of Debian Testing and Unstable on my laptop (Dell Latitude
E6410) and an update a few days ago (I am updating every month) broke the
suspend when I am closing the lid of my laptop.
Almost all packages are on Testing (I use Unstable for a very few specific
packages).

When it is not working, nothing is logged into /var/log/pm-suspend.log and I
haven't seen anything suspiscious in /var/log (just that pm-suspend is not
triggered).

Here are the symptoms:

1) I am logged into Gnome
2) I close the lid -> suspend OK
3) I open the lid -> resume OK
4) I close the lid -> nothing happens
5) I log out of Gnome and arrive at gdm connection screen
6) I close the lid -> suspend OK
7) I open the lid -> resume OK
8) I close the lid -> nothing happens
9) I log in Gnome
10) Back to step 1

I know that the ACPI event is correctly detected (with acpi_listen I see LID
Close each time) but I don't know how to debug this further.

Contrary to bug #718458, I am always able to trigger suspend manually using:
dbus-send --system --print-reply --dest=org.freedesktop.UPower
/org/freedesktop/UPower org.freedesktop.UPower.Suspend

So it seems that the problem is the communication between ACPI and Upower ?
I tried updating Upower to the version in Unstable (0.9.23-2) but the problem
remains.



-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (900, 'testing'), (500, 'oldstable'), (99, 'unstable'), (90, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 3.10-3-686-pae (SMP w/4 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages upower depends on:
ii  dbus                   1.6.16-1
ii  libc6                  2.17-93
ii  libdbus-1-3            1.6.16-1
ii  libdbus-glib-1-2       0.100.2-1
ii  libglib2.0-0           2.36.4-1
ii  libgudev-1.0-0         204-5
ii  libimobiledevice2      1.1.1-4
ii  libplist1              1.10-1
ii  libpolkit-gobject-1-0  0.105-4
ii  libupower-glib1        0.9.22-1
ii  libusb-1.0-0           2:1.0.17-1+b1
ii  pm-utils               1.4.1-12
ii  udev                   204-5

Versions of packages upower recommends:
ii  policykit-1  0.105-4

upower suggests no packages.

-- no debconf information