[Bug 576352] Re: Ubuntu 10.04 hangs/locks up often

[FD]

It is so much impacting for me that I looked a bit further...

Symptoms:
-GUI completely frozen, except mouse is still moving (always)
-no response to keyboard: switch to console, kill X,... not working
-background processes still running (music player, virtualbox,...)

I connected remotely via SSH (session was established prior to the hang,
I didn't verify whether new connections were still possible). A "top"
shows "Xorg" process at 100% CPU.

Kill signal 15 on Xorg: no effect.
Kill signal 9 on Xorg: a new Xorg process is immediately recreated, still at 100% CPU, but screen is still in frozen state.

My knowledge of X is low, so I didn't really know what else to look
at/capture. Feel free to guide me further...

This is so impacting that I would do anything to solve this.

Thanks for your help.

-- 
Ubuntu 10.04 hangs/locks up often
https://bugs.launchpad.net/bugs/576352
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