compiz.real crashed with SIGSEGV

[fromport]

Binary package hint: compiz

fresh install of hardy-alpha4
read about other crashes with screensaver.
afaik this one crashes direct on startup.
Other strange phenomena: eg terminal window is completely white without any borders/text.

Alpha5 was released yesterday, will try and install that today.

ProblemType: Crash
Architecture: i386
Date: Sun Feb 24 10:33:29 2008
DistroRelease: Ubuntu 8.04
ExecutablePath: /usr/bin/compiz.real
NonfreeKernelModules: nvidia
Package: compiz-core 1:0.7.0-0ubuntu3
PackageArchitecture: i386
ProcCmdline: /usr/bin/compiz.real --ignore-desktop-hints --replace --loose-binding --sm-client-id default0 ccp
ProcCwd: /home/dth
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: compiz
Stacktrace:
 #0 0x08055a4d in ?? ()
 #1 0x0807b8b0 in ?? ()
 #2 0x00000003 in ?? ()
 #3 0x0000003f in ?? ()
 #4 0x00000000 in ?? ()
StacktraceTop:
 ?? ()
 ?? ()
 ?? ()
 ?? ()
 ?? ()
Title: compiz.real crashed with SIGSEGV
Uname: Linux cinema 2.6.24-8-generic #1 SMP Thu Feb 14 20:40:45 UTC 2008 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin plugdev video

[Apport retracing service (apport)]

StacktraceTop:doPoll (timeout=<value optimized out>) at ../../src/display.c:1453
eventLoop () at ../../src/display.c:1879
main (argc=7, argv=0xbf8f0a34) at ../../src/main.c:442