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[Bug 603725] Re: [unichrome] glblur crashed with SIGSEGV in _mesa_meta_CopyTexImage2D()

 

I have added the ppa and i have updated the request packages.
Thank Tormod Volden, now all screen saver work and system not crash!

** Description changed:

+ 01:00.0 VGA compatible controller: VIA Technologies, Inc.
+ K8M800/K8N800/K8N800A [S3 UniChrome Pro] (rev 01)
+ 
  Binary package hint: xscreensaver
  
  ubuntu@ubuntu-desktop:~$ lsb_release -rd
  Description:	Ubuntu 10.04.1 LTS
  Release:	10.04
  ubuntu@ubuntu-desktop:~$ apt-cache policy xscreensaver
  xscreensaver:
-   Installato: (nessuno)
-   Candidato: 5.10-3ubuntu4
-   Tabella versione:
-      5.10-3ubuntu4 0
-         500 http://archive.ubuntu.com/ubuntu/ lucid/main Packages
+   Installato: (nessuno)
+   Candidato: 5.10-3ubuntu4
+   Tabella versione:
+      5.10-3ubuntu4 0
+         500 http://archive.ubuntu.com/ubuntu/ lucid/main Packages
  
  ProblemType: Crash
  DistroRelease: Ubuntu 10.04
  Package: xscreensaver-gl 5.10-3ubuntu4
  ProcVersionSignature: Ubuntu 2.6.32-24.38-generic 2.6.32.15+drm33.5
  Uname: Linux 2.6.32-24-generic x86_64
  Architecture: amd64
  Date: Fri Jul  9 21:04:48 2010
  ExecutablePath: /usr/lib/xscreensaver/glblur
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
  ProcCmdline: /usr/lib/xscreensaver/glblur -root
  ProcEnviron:
-  PATH=(custom, no user)
-  LANG=it_IT.UTF-8
+  PATH=(custom, no user)
+  LANG=it_IT.UTF-8
  SegvAnalysis:
-  Segfault happened at: 0x7f5e8db0cd0f:	mov    %esi,0x0(%rbp)
-  PC (0x7f5e8db0cd0f) ok
-  source "%esi" ok
-  destination "0x0(%rbp)" (0x00000000) not located in a known VMA region (needed writable region)!
+  Segfault happened at: 0x7f5e8db0cd0f:	mov    %esi,0x0(%rbp)
+  PC (0x7f5e8db0cd0f) ok
+  source "%esi" ok
+  destination "0x0(%rbp)" (0x00000000) not located in a known VMA region (needed writable region)!
  SegvReason: writing NULL VMA
  Signal: 11
  SourcePackage: xscreensaver
  StacktraceTop:
-  ?? () from /usr/lib/dri/unichrome_dri.so
-  ?? () from /usr/lib/dri/unichrome_dri.so
-  _mesa_meta_CopyTexImage2D ()
-  _mesa_CopyTexImage2D ()
-  ?? ()
+  ?? () from /usr/lib/dri/unichrome_dri.so
+  ?? () from /usr/lib/dri/unichrome_dri.so
+  _mesa_meta_CopyTexImage2D ()
+  _mesa_CopyTexImage2D ()
+  ?? ()
  Title: glblur crashed with SIGSEGV in _mesa_meta_CopyTexImage2D()
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
  XsessionErrors:
-  (polkit-gnome-authentication-agent-1:1193): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
-  (gnome-terminal:1386): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL && entry->lock_count > 0' failed
+  (polkit-gnome-authentication-agent-1:1193): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
+  (gnome-terminal:1386): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL && entry->lock_count > 0' failed

-- 
[unichrome] glblur crashed with SIGSEGV in _mesa_meta_CopyTexImage2D()
https://bugs.launchpad.net/bugs/603725
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