Dr Eagle, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com /daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p xorg <replace-with-bug-number> Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Tags added: needs-logs ** No longer affects: lightdm (Ubuntu) ** Changed in: xorg (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/879559 Title: X sesssion freeze at screensaver - mouse and ssh still works Status in Light Display Manager: Confirmed Status in X.Org X server: Confirmed Status in “xorg” package in Ubuntu: Incomplete Bug description: dmesg --- [ 34.605997] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT [ 34.606009] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0300 data 0x00000000 [ 34.606016] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT [ 34.606024] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0304 data 0x00000000 [ 34.606033] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606042] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0308 data 0x03600480 [ 34.606049] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606058] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0300 data 0x00000000 [ 34.606064] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606073] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0304 data 0x00000480 [ 34.606080] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606089] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0308 data 0x03600480 [ 34.606096] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606104] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0300 data 0x00000000 [ 34.606111] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606120] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0304 data 0x00000900 [ 34.606127] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606136] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0308 data 0x036000ba [ 34.606142] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606151] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0300 data 0x00000000 [ 34.606158] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606167] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0304 data 0x03600000 [ 34.606173] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 34.606182] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 2 class 0x004a mthd 0x0308 data 0x033009ba [ 34.614601] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on vga encoder (output 1) [ 34.634634] [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on vga encoder (output 1) [ 34.634639] [drm] nouveau 0000:01:00.0: Output VGA-1 is running on CRTC 1 using output A [ 34.639243] [drm] nouveau 0000:01:00.0: Setting dpms mode 3 on lvds encoder (output 0) [ 34.639247] [drm] nouveau 0000:01:00.0: Calling LVDS script 6: [ 34.639252] [drm] nouveau 0000:01:00.0: 0xCDA1: Parsing digital output script table [ 34.699020] [drm] nouveau 0000:01:00.0: Calling LVDS script 2: [ 34.699024] [drm] nouveau 0000:01:00.0: 0xCE17: Parsing digital output script table [ 34.846053] [drm] nouveau 0000:01:00.0: Setting dpms mode 0 on lvds encoder (output 0) [ 34.846057] [drm] nouveau 0000:01:00.0: Calling LVDS script 5: [ 34.846060] [drm] nouveau 0000:01:00.0: 0xCD92: Parsing digital output script table [ 34.846068] [drm] nouveau 0000:01:00.0: Output LVDS-1 is running on CRTC 0 using output A [ 36.413281] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413295] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x03fc data 0x00000000 [ 36.413302] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413311] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x0400 data 0x00000000 [ 36.413318] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413327] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x0404 data 0x00300024 [ 36.413334] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413343] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x03fc data 0x00000000 [ 36.413350] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413359] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x03fc data 0x00000000 [ 36.413365] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413374] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x0400 data 0x00000000 [ 36.413381] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413390] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x0404 data 0x00300024 [ 36.413397] [drm] nouveau 0000:01:00.0: PGRAPH - ERROR nsource: ILLEGAL_MTHD nstatus: BAD_ARGUMENT PROTECTION_FAULT [ 36.413406] [drm] nouveau 0000:01:00.0: PGRAPH - ch 1 (0x000ed000) subc 6 class 0x009f mthd 0x03fc data 0x00000000 lightdm.log --- [+10.71s] DEBUG: pam_set_item(0x9a8e860, 3, ":0") -> 0 (Success) [+10.71s] DEBUG: pam_open_session(0x9a8e860, 0) -> 0 (Success) [+10.73s] DEBUG: Opened ConsoleKit session 8e1a5d9590a9682190e2722f0000000a-1319204056.942992-1681265856 [+10.73s] DEBUG: Dropping privileges to uid 1000 [+10.73s] DEBUG: Adding session authority to /home/gerard/.Xauthority [+10.78s] DEBUG: Restoring privileges [+10.78s] DEBUG: Launching process 1814: /usr/sbin/lightdm-session 'gnome-session --session=gnome' [+10.78s] DEBUG: pam_setcred(0x9a8e860, PAM_ESTABLISH_CRED) -> 0 (Success) [+10.78s] DEBUG: PAM returns environment 'GNOME_KEYRING_CONTROL=/tmp/keyring-DpL6je GNOME_KEYRING_PID=1805 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games LANGUAGE=fr:en LC_MESSAGES=fr_FR.UTF-8 LANG=fr_FR.UTF-8' [+10.79s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0 To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/879559/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
