Unable to log in after hibernation

buckfast · 12-28-2013, 03:29 PM

Hi,

When I start the computer up after having it shut down by hibernation, I am unable to log in anymore. The default kdm login screen shows up, when I enter the password the screen glitches for a second and then returns to the login screen.

Excerpt from /var/log/messages

Code:

 dbus[614]: [system] Activating service name='org.kde.powerdevil.backlighthelper' (using servicehelper)
 dbus[614]: [system] Successfully activated service 'org.kde.powerdevil.backlighthelper'
 kernel: [  184.816816] radeon 0000:01:00.0: ffff88010f38c000 pin failed
 kernel: [  184.816826] [drm:radeon_crtc_page_flip] *ERROR* failed to pin new rbo buffer before flip
 kernel: [  186.331244] radeon 0000:01:00.0: ffff88010f38c000 pin failed
 kernel: [  186.331253] [drm:radeon_crtc_page_flip] *ERROR* failed to pin new rbo buffer before flip
 kdm[868]: X server for display :0 terminated unexpectedly
 kdm: :0[2260]: pam_unix(xdm:session): session closed for user buckfast
 kdm[868]: plymouth should quit after server startup
 kdm[868]: Quitting Plymouth with transition
 kdm[868]: Is Plymouth still running? no
 kdm_greet[2533]: Cannot load /usr/share/kde4/apps/kdm/faces/.default.face: No such file or directory

Any ideas?

Laptop: HP ProBook 6550b, ATI Mobility Radeon 540v graphics, radeon.dpm enabled
OS: openSuse 13.1 64-bit, Linux 3.11, KDE 4.11.3

unSpawn · 12-29-2013, 08:23 AM

If it's due to some kind of X-related failure there should be more logging in /var/log/Xorg*, elif it's due to some kind of DM failure there should be more logging in /var/log/*dm*/* or equivalent, elif it's due to some authentication failure there should be more logging in /var/log/secure or equivalent, else 'dmesg' may hold nfo. If nothing works maybe check if you get better results with a different type of "sleep"?