So far today I've had the XFCE desktop freeze up three times. Ctrl+Alt+Backspace not working. Even caps lock, number lock keys didn't work. My mouse would move normally, but the mouse pointer was stuck on whatever was displayed at the time of lockup.
First time, I was multitasking while compiling.
Second time I was doing nothing more than a copy and paste of small directories.
Third time I was browsing VL message board. Nothing else.
Can't find anything interesting in the logs. Not sure exactly what logs would be affected anyway. I did find this in my .xsession-errors.
stderr is not a tty - where are you?
[01;32mYou are working as leeh[00m
[01;36mFrequently used programs:[00m
Configuration : vasm
File manager : mc (press F2 for usefull menu)
Editor : mcedit, vi
Multimedia : alsamixer, play
/usr/bin/startxfce4: X server already running on display :0
Agent pid 2901
** Message: Querying Xkb extension
** Message: Xkb extension found
** Message: This build doesn't include support for XF86Misc extension
** Message: Querying Xkb extension
** Message: Xkb extension found
I found the same message after the second lockup. Not sure if it was written before, during, or after the lockup.
Edit: Wanted to add that I am using VL supplied nvidia legacy driver. I'm going to reinstall and use xorg nv driver instead to see if that helps. I have to anyway. The nvidia package is picked up by requiredbuilder when I'm packaging.

Edit: Okay. Clean install. Same message in .xsession-errors
Also. I'm using the beta mentioned in packagers board. Just in case it's not th same beta?