2014-07-28 16:58 GMT+02:00 Marcin Owsiany <mar...@owsiany.pl>: > I'm running stable on an amd64 PC since wheezy release. Until recently, I > was able to nicely suspend and resume the system by pressing the hardware > "power" button on the chassis. > > > After a recent update (not sure which packages are involved, as a lot of > time has passed since the last update on that machine), I noticed that when > I press the power button the system starts to suspend, but at the same time > a shutdown is started - I can get a glimpse of the message: > > Power button pressed. > > as it appears on all terminals just before the screen blanks. As a result > of this, as soon as the system completes the resume, it goes on and > continues with the shutdown and the machine powers off. > > I'm using GNOME classic session. > > How do I debug this? Where do I begin? >
In case someone finds it useful: I ended up searching for "Power button pressed" on the internets and with rgrep in /etc, found /etc/acpi/powerbtn-acpi-support.sh, and from there /usr/share/acpi-support/policy-funcs, ran the various commands in CheckPolicy by hand, and basically independently discovered http://bugs.debian.org/755969 :-) That bug has the 3-character fix. Marcin
